kubens add a short-circuit to bypass API call for tests

Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>
ns list: increase page size to 500
2026-02-25 17:42:14 +00:00 · 2020-04-29 12:52:08 -07:00 · 2020-04-29 12:43:07 -07:00 · 2020-04-29 12:35:27 -07:00 · 2020-04-29 12:16:26 -07:00 · 2020-04-29 12:11:59 -07:00
65 changed files with 387 additions and 1574 deletions
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,45 +0,0 @@
-# Copyright 2021 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-name: Go implementation (CI)
-on:
-  push:
-  pull_request:
-jobs:
-  ci:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Checkout
-      uses: actions/checkout@master
-    - name: Setup Go
-      uses: actions/setup-go@v1
-      with:
-        go-version: 1.16
-    - name: Ensure gofmt
-      run: test -z "$(gofmt -s -d .)"
-    - name: Ensure go.mod is already tidied
-      run: go mod tidy && git diff --no-patch --exit-code
-    - name: Run unit tests
-      run: go test ./...
-    - name: Build with Goreleaser
-      uses: goreleaser/goreleaser-action@v1
-      with:
-        version: latest
-        args: release --snapshot --skip-publish --rm-dist
-    - name: Setup BATS framework
-      run: sudo npm install -g bats
-    - name: kubectx (Go) integration tests
-      run: COMMAND=./dist/kubectx_linux_amd64/kubectx bats test/kubectx.bats
-    - name: kubens (Go) integration tests
-      run: COMMAND=./dist/kubens_linux_amd64/kubens bats test/kubens.bats
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,44 +1,29 @@
-# Copyright 2021 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-name: Release
+name: release
 on:
  push:
    tags:
    - 'v*.*.*'
 jobs:
-  goreleaser:
+  release:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@master
-    - name: Setup Go
-      uses: actions/setup-go@v1
-      with:
-        go-version: 1.16
-    - name: GoReleaser
-      uses: goreleaser/goreleaser-action@v2
-      with:
-        version: latest
-        args: release --rm-dist
+    - name: Create Release
+      id: create_release
+      uses: actions/create-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        tag_name: ${{ github.ref }}
+        release_name: Release ${{ github.ref }}
    - name: Update new version for plugin 'ctx' in krew-index
-      uses: rajatjindal/krew-release-bot@v0.0.38
+      uses: rajatjindal/krew-release-bot@v0.0.31
      with:
        krew_template_file: .krew/ctx.yaml
    - name: Update new version for plugin 'ns' in krew-index
-      uses: rajatjindal/krew-release-bot@v0.0.38
+      uses: rajatjindal/krew-release-bot@v0.0.31
      with:
-        krew_template_file: .krew/ns.yaml
+        krew_template_file: .krew/ns.yaml 
+
+
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -1,92 +0,0 @@
-# Copyright 2021 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# This is an example goreleaser.yaml file with some sane defaults.
-# Make sure to check the documentation at http://goreleaser.com
-before:
-  hooks:
-    - go mod download
-builds:
- id: kubectx
-  main: ./cmd/kubectx
-  binary: kubectx
-  env:
-  - CGO_ENABLED=0
-  goos:
-    - linux
-    - darwin
-    - windows
-  goarch:
-    - amd64
-    - arm
-    - arm64
-    - ppc64le
-  goarm: [6, 7]
- id: kubens
-  main: ./cmd/kubens
-  binary: kubens
-  env:
-  - CGO_ENABLED=0
-  goos:
-    - linux
-    - darwin
-    - windows
-  goarch:
-    - amd64
-    - arm
-    - arm64
-    - ppc64le
-  goarm: [6, 7]
-archives:
- id: kubectx-archive
-  name_template: |-
-    kubectx_{{ .Tag }}_{{ .Os }}_{{ .Arch -}}
-    {{- with .Arm -}}
-      {{- if (eq . "6") -}}hf
-      {{- else -}}v{{- . -}}
-      {{- end -}}
-    {{- end -}}
-  builds:
-    - kubectx
-  replacements:
-    386: i386
-    amd64: x86_64
-  format_overrides:
-    - goos: windows
-      format: zip
-  files: ["LICENSE"]
- id: kubens-archive
-  name_template: |-
-    kubens_{{ .Tag }}_{{ .Os }}_{{ .Arch -}}
-    {{- with .Arm -}}
-      {{- if (eq . "6") -}}hf
-      {{- else -}}v{{- . -}}
-      {{- end -}}
-    {{- end -}}
-  builds:
-    - kubens
-  replacements:
-    386: i386
-    amd64: x86_64
-  format_overrides:
-    - goos: windows
-      format: zip
-  files: ["LICENSE"]
-checksum:
-  name_template: "checksums.txt"
-  algorithm: sha256
-release:
-  extra_files:
-    - glob: ./kubens
-    - glob: ./kubectx
--- a/.krew/ns.yaml
+++ b/.krew/ns.yaml
@@ -13,6 +13,7 @@ spec:
    If fzf is installed on your machine, you can interactively choose
    between the entries using the arrow keys, or by fuzzy searching
    as you type.
+    See https://github.com/ahmetb/kubectx for customization and details.
  platforms:
  - selector:
      matchExpressions:
--- a/.travis.yml
+++ b/.travis.yml
@@ -0,0 +1,12 @@
+before_install:
+  - sudo add-apt-repository ppa:duggan/bats --yes
+  - sudo apt-get update -qq
+  - sudo apt-get install -qq bats
+  - sudo curl -fsSL -o /usr/bin/kubectl https://storage.googleapis.com/kubernetes-release/release/v1.13.1/bin/linux/amd64/kubectl
+  - sudo chmod +x /usr/bin/kubectl
+script:
+  - basename /usr/bin
+  - bats test/kubectx.bats
+  - bats test/kubens.bats
+  - shellcheck kubectx
+  - shellcheck kubens
--- a/README.md
+++ b/README.md
@@ -2,16 +2,13 @@

 ![Latest GitHub release](https://img.shields.io/github/release/ahmetb/kubectx.svg)
 ![GitHub stars](https://img.shields.io/github/stars/ahmetb/kubectx.svg?label=github%20stars)
-[![Go implementation (CI)](https://github.com/ahmetb/kubectx/workflows/Go%20implementation%20(CI)/badge.svg)](https://github.com/ahmetb/kubectx/actions?query=workflow%3A"Go+implementation+(CI)")
+![Travis (.org) branch](https://img.shields.io/travis/ahmetb/kubectx/master.svg)
 ![Proudly written in Bash](https://img.shields.io/badge/written%20in-bash-ff69b4.svg)

+
 This repository provides both `kubectx` and `kubens` tools.
 [Install &rarr;](#installation)

-> **🥳📰 NEWS:** With v0.9.0 `kubectx` and `kubens` **are now rewritten in Go**.
-> (Don't worry, our lovely **bash** versions are still available!) Please test
-> this new Go binaries by downloading them from
-> [**Releases &rarr;**](https://github.com/ahmetb/kubectx/releases)

 **`kubectx`** helps you switch between clusters back and forth:
 ![kubectx demo GIF](img/kubectx-demo.gif)
@@ -90,11 +87,6 @@ Active namespace is "default".

 ## Installation

-> **🥳📰 NEWS:** With v0.9.0 `kubectx` and `kubens` **are now rewritten in Go**.
-> (Don't worry, our lovely **bash** versions are still available!) Please test
-> this new Go binaries by downloading them from
-> [**Releases &rarr;**](https://github.com/ahmetb/kubectx/releases)
-
 There are several installation options:

 - As kubectl plugins (macOS/Linux)
@@ -102,10 +94,9 @@ There are several installation options:
  - Homebrew (recommended)
  - MacPorts
 - Linux
-  - Debian
+  - manual installation/upgrades
  - Arch Linux
-  - Homebrew
-  - Manual installation
+  - Debian/Ubuntu

 ### Kubectl Plugins (macOS and Linux)

@@ -142,40 +133,6 @@ If you use [MacPorts](https://www.macports.org) you can install like this:

 ### Linux

-#### Debian
-
-``` bash
-sudo apt install kubectx
-```
-
-Newer versions might be available on repos like
-[Debian Buster (testing)](https://packages.debian.org/buster/kubectx),
-[Sid (unstable)](https://packages.debian.org/sid/kubectx)
-(_if you are unfamiliar with the Debian release process and how to enable
-testing/unstable repos, check out the
-[Debian Wiki](https://wiki.debian.org/DebianReleases)_):
-
-#### Arch Linux
-
-Available as official Arch Linux package. Install it via:
-
-```bash
-sudo pacman -S kubectx
-```
-
-#### Homebrew
-
-:confetti_ball: If you use [Homebrew](https://brew.sh/) you can install like this:
-
-    brew install kubectx
-
-This command will set up bash/zsh/fish completion scripts automatically.
-
- If you like to add context/namespace info to your shell prompt (`$PS1`),
-  I recommend trying out [kube-ps1](https://github.com/jonmosco/kube-ps1).
-
-#### Manual
-
 Since `kubectx`/`kubens` are written in Bash, you should be able to install
 them to any POSIX environment that has Bash installed.

@@ -185,16 +142,16 @@ them to any POSIX environment that has Bash installed.
  - or save them to a directory, then create symlinks to `kubectx`/`kubens` from
    somewhere in your `PATH`, like `/usr/local/bin`
 - Make `kubectx` and `kubens` executable (`chmod +x ...`)
- Install bash/zsh/fish [completion scripts](completion/).
-  - For zsh:
-    The completion scripts have to be in a path that belongs to `$fpath`. Either link or copy them to an existing folder.
+- Install bash/zsh/fish [completion scripts](completion/).  
+  - For zsh:  
+    The completion scripts have to be in a path that belongs to `$fpath`. Either link or copy them to an existing folder.  
    If using oh-my-zsh you can do as follows:
    ```bash
    mkdir -p ~/.oh-my-zsh/completions
    chmod -R 755 ~/.oh-my-zsh/completions
    ln -s /opt/kubectx/completion/kubectx.zsh ~/.oh-my-zsh/completions/_kubectx.zsh
    ln -s /opt/kubectx/completion/kubens.zsh ~/.oh-my-zsh/completions/_kubens.zsh
-    ```
+    ```  
    Note that the leading underscore seems to be a convention. If completion doesn't work, add `autoload -U compinit && compinit` to your `.zshrc` (similar to [`zsh-completions`](https://github.com/zsh-users/zsh-completions/blob/master/README.md#oh-my-zsh)).
    If not using oh-my-zsh, you could link to `/usr/share/zsh/functions/Completion` (might require sudo), depending on the `$fpath` of your zsh installation.
    In case of error, calling `compaudit` might help.
@@ -205,8 +162,8 @@ them to any POSIX environment that has Bash installed.
    ln -sf ~/.kubectx/completion/kubens.bash $COMPDIR/kubens
    ln -sf ~/.kubectx/completion/kubectx.bash $COMPDIR/kubectx
    cat << FOE >> ~/.bashrc
-
-
+    
+    
    #kubectx and kubens
    export PATH=~/.kubectx:\$PATH
    FOE
@@ -226,6 +183,22 @@ sudo ln -s /opt/kubectx/kubectx /usr/local/bin/kubectx
 sudo ln -s /opt/kubectx/kubens /usr/local/bin/kubens
 ```

+#### Arch Linux
+
+Available as official Arch Linux package. Install it via:
+
+```bash
+sudo pacman -S kubectx
+```
+
+#### Debian/Ubuntu
+
+Available as a Debian package for [Debian Buster (testing)](https://packages.debian.org/buster/kubectx), [Sid (unstable)](https://packages.debian.org/sid/kubectx) (_note: if you are unfamiliar with Debian release process and how to enable testing/unstable repos, check the [Debian Wiki](https://wiki.debian.org/DebianReleases)_):
+
+``` bash
+sudo apt install kubectx
+```
+
 -----

 ### Interactive mode
@@ -238,11 +211,6 @@ with fuzzy searching, you just need to [install

 If you have `fzf` installed, but want to opt out of using this feature, set the environment variable `KUBECTX_IGNORE_FZF=1`.

-If you want to keep `fzf` interactive mode but need the default behavior of the command, you can do it using Unix composability:
-```
-kubectx | cat
-```
-

 -----

--- a/cmd/kubectx/current.go
+++ b/cmd/kubectx/current.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -20,6 +6,7 @@ import (

 	"github.com/pkg/errors"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 )

@@ -27,7 +14,7 @@ import (
 type CurrentOp struct{}

 func (_op CurrentOp) Run(stdout, _ io.Writer) error {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return errors.Wrap(err, "kubeconfig error")
--- a/cmd/kubectx/delete.go
+++ b/cmd/kubectx/delete.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -19,6 +5,7 @@ import (

 	"github.com/pkg/errors"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 	"github.com/ahmetb/kubectx/internal/printer"
 )
@@ -34,7 +21,7 @@ func (op DeleteOp) Run(_, stderr io.Writer) error {
 		// TODO inefficency here. we open/write/close the same file many times.
 		deletedName, wasActiveContext, err := deleteContext(ctx)
 		if err != nil {
-			return errors.Wrapf(err, "error deleting context \"%s\"", deletedName)
+			return errors.Wrapf(err, "error deleting context %q", deletedName)
 		}
 		if wasActiveContext {
 			printer.Warning(stderr, "You deleted the current context. Use \"%s\" to select a new context.",
@@ -49,7 +36,7 @@ func (op DeleteOp) Run(_, stderr io.Writer) error {
 // deleteContext deletes a context entry by NAME or current-context
 // indicated by ".".
 func deleteContext(name string) (deleteName string, wasActiveContext bool, err error) {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return deleteName, false, errors.Wrap(err, "kubeconfig error")
--- a/cmd/kubectx/env.go
+++ b/cmd/kubectx/env.go
@@ -1,15 +1 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main
--- a/cmd/kubectx/flags.go
+++ b/cmd/kubectx/flags.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -52,9 +38,6 @@ func parseArgs(argv []string) Op {
 		if v == "--help" || v == "-h" {
 			return HelpOp{}
 		}
-		if v == "--version" || v == "-V" {
-			return VersionOp{}
-		}
 		if v == "--current" || v == "-c" {
 			return CurrentOp{}
 		}
--- a/cmd/kubectx/flags_test.go
+++ b/cmd/kubectx/flags_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
--- a/cmd/kubectx/fzf.go
+++ b/cmd/kubectx/fzf.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -36,7 +22,7 @@ type InteractiveSwitchOp struct {

 func (op InteractiveSwitchOp) Run(_, stderr io.Writer) error {
 	// parse kubeconfig just to see if it can be loaded
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	if err := kc.Parse(); err != nil {
 		if cmdutil.IsNotFoundErr(err) {
 			printer.Warning(stderr, "kubeconfig file not found")
@@ -68,6 +54,6 @@ func (op InteractiveSwitchOp) Run(_, stderr io.Writer) error {
 	if err != nil {
 		return errors.Wrap(err, "failed to switch context")
 	}
-	printer.Success(stderr, "Switched to context \"%s\".", printer.SuccessColor.Sprint(name))
+	printer.Success(stderr, "Switched to context %s.", printer.SuccessColor.Sprint(name))
 	return nil
 }
--- a/cmd/kubectx/help.go
+++ b/cmd/kubectx/help.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -39,12 +25,11 @@ func printUsage(out io.Writer) error {
  %PROG% -c, --current         : show the current context name
  %PROG% <NEW_NAME>=<NAME>     : rename context <NAME> to <NEW_NAME>
  %PROG% <NEW_NAME>=.          : rename current-context to <NEW_NAME>
-  %PROG% -u, --unset           : unset the current context
+  %PROG% -u, --unset           : unset the current context  
  %PROG% -d <NAME> [<NAME...>] : delete context <NAME> ('.' for current-context)
  %SPAC%                         (this command won't delete the user/cluster entry
  %SPAC%                          referenced by the context entry)
-  %PROG% -h,--help             : show this message
-  %PROG% -V,--version          : show version`
+  %PROG% -h,--help             : show this message`
 	help = strings.ReplaceAll(help, "%PROG%", selfName())
 	help = strings.ReplaceAll(help, "%SPAC%", strings.Repeat(" ", len(selfName())))

--- a/cmd/kubectx/help_test.go
+++ b/cmd/kubectx/help_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -28,10 +14,10 @@ func TestPrintHelp(t *testing.T) {

 	out := buf.String()
 	if !strings.Contains(out, "USAGE:") {
-		t.Errorf("help string doesn't contain USAGE: ; output=\"%s\"", out)
+		t.Errorf("help string doesn't contain USAGE: ; output=%q", out)
 	}

 	if !strings.HasSuffix(out, "\n") {
-		t.Errorf("does not end with New line; output=\"%s\"", out)
+		t.Errorf("does not end with New line; output=%q", out)
 	}
 }
--- a/cmd/kubectx/list.go
+++ b/cmd/kubectx/list.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -30,7 +16,7 @@ import (
 type ListOp struct{}

 func (_ ListOp) Run(stdout, stderr io.Writer) error {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		if cmdutil.IsNotFoundErr(err) {
--- a/cmd/kubectx/main.go
+++ b/cmd/kubectx/main.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -22,7 +8,6 @@ import (
 	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/env"
 	"github.com/ahmetb/kubectx/internal/printer"
-	"github.com/fatih/color"
 )

 type Op interface {
@@ -30,15 +15,15 @@ type Op interface {
 }

 func main() {
-	cmdutil.PrintDeprecatedEnvWarnings(color.Error, os.Environ())
+	cmdutil.PrintDeprecatedEnvWarnings(os.Stderr, os.Environ())

 	op := parseArgs(os.Args[1:])
-	if err := op.Run(color.Output, color.Error); err != nil {
-		printer.Error(color.Error, err.Error())
+	if err := op.Run(os.Stdout, os.Stderr); err != nil {
+		printer.Error(os.Stderr, err.Error())

 		if _, ok := os.LookupEnv(env.EnvDebug); ok {
 			// print stack trace in verbose mode
-			fmt.Fprintf(color.Error, "[DEBUG] error: %+v\n", err)
+			fmt.Fprintf(os.Stderr, "[DEBUG] error: %+v\n", err)
 		}
 		defer os.Exit(1)
 	}
--- a/cmd/kubectx/rename.go
+++ b/cmd/kubectx/rename.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -20,6 +6,7 @@ import (

 	"github.com/pkg/errors"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 	"github.com/ahmetb/kubectx/internal/printer"
 )
@@ -48,7 +35,7 @@ func parseRenameSyntax(v string) (string, string, bool) {
 // to the "new" value. If the old refers to the current-context,
 // current-context preference is also updated.
 func (op RenameOp) Run(_, stderr io.Writer) error {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return errors.Wrap(err, "kubeconfig error")
@@ -60,11 +47,11 @@ func (op RenameOp) Run(_, stderr io.Writer) error {
 	}

 	if !kc.ContextExists(op.Old) {
-		return errors.Errorf("context \"%s\" not found, can't rename it", op.Old)
+		return errors.Errorf("context %q not found, can't rename it", op.Old)
 	}

 	if kc.ContextExists(op.New) {
-		printer.Warning(stderr, "context \"%s\" exists, overwriting it.", op.New)
+		printer.Warning(stderr, "context %q exists, overwriting it.", op.New)
 		if err := kc.DeleteContextEntry(op.New); err != nil {
 			return errors.Wrap(err, "failed to delete new context to overwrite it")
 		}
--- a/cmd/kubectx/rename_test.go
+++ b/cmd/kubectx/rename_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
--- a/cmd/kubectx/state.go
+++ b/cmd/kubectx/state.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
--- a/cmd/kubectx/state_test.go
+++ b/cmd/kubectx/state_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -29,7 +15,7 @@ func Test_readLastContext_nonExistingFile(t *testing.T) {
 		t.Fatal(err)
 	}
 	if s != "" {
-		t.Fatalf("expected empty string; got=\"%s\"", s)
+		t.Fatalf("expected empty string; got=%q", s)
 	}
 }

@@ -42,7 +28,7 @@ func Test_readLastContext(t *testing.T) {
 		t.Fatal(err)
 	}
 	if expected := "foo"; s != expected {
-		t.Fatalf("expected=\"%s\"; got=\"%s\"", expected, s)
+		t.Fatalf("expected=%q; got=%q", expected, s)
 	}
 }

@@ -70,7 +56,7 @@ func Test_writeLastContext(t *testing.T) {
 		t.Fatal(err)
 	}
 	if expected := "ctx1"; v != expected {
-		t.Fatalf("read wrong value=\"%s\"; expected=\"%s\"", v, expected)
+		t.Fatalf("read wrong value=%q; expected=%q", v, expected)
 	}
 }

@@ -85,7 +71,7 @@ func Test_kubectxFilePath(t *testing.T) {
 		t.Fatal(err)
 	}
 	if v != expected {
-		t.Fatalf("expected=\"%s\" got=\"%s\"", expected, v)
+		t.Fatalf("expected=%q got=%q", expected, v)
 	}
 }

@@ -102,3 +88,4 @@ func Test_kubectxFilePath_error(t *testing.T) {
 		t.Fatal(err)
 	}
 }
+
--- a/cmd/kubectx/switch.go
+++ b/cmd/kubectx/switch.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -19,6 +5,7 @@ import (

 	"github.com/pkg/errors"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 	"github.com/ahmetb/kubectx/internal/printer"
 )
@@ -39,7 +26,7 @@ func (op SwitchOp) Run(_, stderr io.Writer) error {
 	if err != nil {
 		return errors.Wrap(err, "failed to switch context")
 	}
-	err = printer.Success(stderr, "Switched to context \"%s\".", printer.SuccessColor.Sprint(newCtx))
+	err = printer.Success(stderr, "Switched to context %q.", newCtx)
 	return errors.Wrap(err, "print error")
 }

@@ -50,7 +37,7 @@ func switchContext(name string) (string, error) {
 		return "", errors.Wrap(err, "failed to determine state file")
 	}

-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return "", errors.Wrap(err, "kubeconfig error")
@@ -58,7 +45,7 @@ func switchContext(name string) (string, error) {

 	prev := kc.GetCurrentContext()
 	if !kc.ContextExists(name) {
-		return "", errors.Errorf("no context exists with the name: \"%s\"", name)
+		return "", errors.Errorf("no context exists with the name: %q", name)
 	}
 	if err := kc.ModifyCurrentContext(name); err != nil {
 		return "", err
--- a/cmd/kubectx/unset.go
+++ b/cmd/kubectx/unset.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -19,6 +5,7 @@ import (

 	"github.com/pkg/errors"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 	"github.com/ahmetb/kubectx/internal/printer"
 )
@@ -27,7 +14,7 @@ import (
 type UnsetOp struct{}

 func (_ UnsetOp) Run(_, stderr io.Writer) error {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return errors.Wrap(err, "kubeconfig error")
--- a/cmd/kubectx/version.go
+++ b/cmd/kubectx/version.go
@@ -1,20 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"io"
-
-	"github.com/pkg/errors"
-)
-
-var (
-	version = "v0.0.0+unknown" // populated by goreleaser
-)
-
-// VersionOps describes printing version string.
-type VersionOp struct{}
-
-func (_ VersionOp) Run(stdout, _ io.Writer) error {
-	_, err := fmt.Fprintf(stdout, "%s\n", version)
-	return errors.Wrap(err, "write error")
-}
--- a/cmd/kubens/current.go
+++ b/cmd/kubens/current.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -20,13 +6,14 @@ import (

 	"github.com/pkg/errors"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 )

 type CurrentOp struct{}

 func (c CurrentOp) Run(stdout, _ io.Writer) error {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return errors.Wrap(err, "kubeconfig error")
@@ -38,7 +25,7 @@ func (c CurrentOp) Run(stdout, _ io.Writer) error {
 	}
 	ns, err := kc.NamespaceOfContext(ctx)
 	if err != nil {
-		return errors.Wrapf(err, "failed to read namespace of \"%s\"", ctx)
+		return errors.Wrapf(err, "failed to read namespace of %q", ctx)
 	}
 	_, err = fmt.Fprintln(stdout, ns)
 	return errors.Wrap(err, "write error")
--- a/cmd/kubens/flags.go
+++ b/cmd/kubens/flags.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -45,9 +31,6 @@ func parseArgs(argv []string) Op {
 		if v == "--help" || v == "-h" {
 			return HelpOp{}
 		}
-		if v == "--version" || v == "-V" {
-			return VersionOp{}
-		}
 		if v == "--current" || v == "-c" {
 			return CurrentOp{}
 		}
--- a/cmd/kubens/flags_test.go
+++ b/cmd/kubens/flags_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
--- a/cmd/kubens/fzf.go
+++ b/cmd/kubens/fzf.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -37,7 +23,7 @@ type InteractiveSwitchOp struct {
 // TODO(ahmetb) This method is heavily repetitive vs kubectx/fzf.go.
 func (op InteractiveSwitchOp) Run(_, stderr io.Writer) error {
 	// parse kubeconfig just to see if it can be loaded
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	if err := kc.Parse(); err != nil {
 		if cmdutil.IsNotFoundErr(err) {
 			printer.Warning(stderr, "kubeconfig file not found")
@@ -67,8 +53,8 @@ func (op InteractiveSwitchOp) Run(_, stderr io.Writer) error {
 	}
 	name, err := switchNamespace(kc, choice)
 	if err != nil {
-		return errors.Wrap(err, "failed to switch namespace")
+		return errors.Wrap(err, "failed to switch context")
 	}
-	printer.Success(stderr, "Active namespace is \"%s\".", printer.SuccessColor.Sprint(name))
+	printer.Success(stderr, "Switched to context %s.", printer.SuccessColor.Sprint(name))
 	return nil
 }
--- a/cmd/kubens/help.go
+++ b/cmd/kubens/help.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -38,8 +24,7 @@ func printUsage(out io.Writer) error {
  %PROG% -                  : switch to the previous namespace in this context
  %PROG% -c, --current      : show the current namespace
  %PROG% -h,--help          : show this message
-  %PROG% -V,--version       : show version`
-
+`
 	// TODO this replace logic is duplicated between this and kubectx
 	help = strings.ReplaceAll(help, "%PROG%", selfName())

@@ -55,5 +40,5 @@ func selfName() string {
 	if strings.HasPrefix(me, pluginPrefix) {
 		return "kubectl " + strings.TrimPrefix(me, pluginPrefix)
 	}
-	return "kubens"
+	return "kubectx"
 }
--- a/cmd/kubens/list.go
+++ b/cmd/kubens/list.go
@@ -1,21 +1,6 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
-	"context"
 	"fmt"
 	"io"
 	"os"
@@ -26,6 +11,7 @@ import (
 	_ "k8s.io/client-go/plugin/pkg/client/auth"
 	"k8s.io/client-go/tools/clientcmd"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 	"github.com/ahmetb/kubectx/internal/printer"
 )
@@ -33,7 +19,7 @@ import (
 type ListOp struct{}

 func (op ListOp) Run(stdout, stderr io.Writer) error {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return errors.Wrap(err, "kubeconfig error")
@@ -65,10 +51,18 @@ func (op ListOp) Run(stdout, stderr io.Writer) error {

 func queryNamespaces(kc *kubeconfig.Kubeconfig) ([]string, error) {
 	if os.Getenv("_MOCK_NAMESPACES") != "" {
-		return []string{"ns1", "ns2"}, nil
+		return []string{"ns1","ns2"}, nil
 	}

-	clientset, err := newKubernetesClientSet(kc)
+	b, err := kc.Bytes()
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to convert in-memory kubeconfig to yaml")
+	}
+	cfg, err := clientcmd.RESTConfigFromKubeConfig(b)
+	if err != nil {
+		return nil, errors.Wrap(err, "failed to initialize config")
+	}
+	clientset, err := kubernetes.NewForConfig(cfg)
 	if err != nil {
 		return nil, errors.Wrap(err, "failed to initialize k8s REST client")
 	}
@@ -76,12 +70,10 @@ func queryNamespaces(kc *kubeconfig.Kubeconfig) ([]string, error) {
 	var out []string
 	var next string
 	for {
-		list, err := clientset.CoreV1().Namespaces().List(
-			context.Background(),
-			metav1.ListOptions{
-				Limit:    500,
-				Continue: next,
-			})
+		list, err := clientset.CoreV1().Namespaces().List(metav1.ListOptions{
+			Limit:    500,
+			Continue: next,
+		})
 		if err != nil {
 			return nil, errors.Wrap(err, "failed to list namespaces from k8s API")
 		}
@@ -95,15 +87,3 @@ func queryNamespaces(kc *kubeconfig.Kubeconfig) ([]string, error) {
 	}
 	return out, nil
 }
-
-func newKubernetesClientSet(kc *kubeconfig.Kubeconfig) (*kubernetes.Clientset, error) {
-	b, err := kc.Bytes()
-	if err != nil {
-		return nil, errors.Wrap(err, "failed to convert in-memory kubeconfig to yaml")
-	}
-	cfg, err := clientcmd.RESTConfigFromKubeConfig(b)
-	if err != nil {
-		return nil, errors.Wrap(err, "failed to initialize config")
-	}
-	return kubernetes.NewForConfig(cfg)
-}
--- a/cmd/kubens/main.go
+++ b/cmd/kubens/main.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -22,7 +8,6 @@ import (
 	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/env"
 	"github.com/ahmetb/kubectx/internal/printer"
-	"github.com/fatih/color"
 )

 type Op interface {
@@ -30,14 +15,14 @@ type Op interface {
 }

 func main() {
-	cmdutil.PrintDeprecatedEnvWarnings(color.Error, os.Environ())
+	cmdutil.PrintDeprecatedEnvWarnings(os.Stderr, os.Environ())
 	op := parseArgs(os.Args[1:])
-	if err := op.Run(color.Output, color.Error); err != nil {
-		printer.Error(color.Error, err.Error())
+	if err := op.Run(os.Stdout, os.Stderr); err != nil {
+		printer.Error(os.Stderr, err.Error())

 		if _, ok := os.LookupEnv(env.EnvDebug); ok {
 			// print stack trace in verbose mode
-			fmt.Fprintf(color.Error, "[DEBUG] error: %+v\n", err)
+			fmt.Fprintf(os.Stderr, "[DEBUG] error: %+v\n", err)
 		}
 		defer os.Exit(1)
 	}
--- a/cmd/kubens/statefile.go
+++ b/cmd/kubens/statefile.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
@@ -19,8 +5,6 @@ import (
 	"io/ioutil"
 	"os"
 	"path/filepath"
-	"runtime"
-	"strings"

 	"github.com/ahmetb/kubectx/internal/cmdutil"
 )
@@ -34,14 +18,7 @@ type NSFile struct {

 func NewNSFile(ctx string) NSFile { return NSFile{dir: defaultDir, ctx: ctx} }

-func (f NSFile) path() string {
-	fn := f.ctx
-	if isWindows() {
-		// bug 230: eks clusters contain ':' in ctx name, not a valid file name for win32
-		fn = strings.ReplaceAll(fn, ":", "__")
-	}
-	return filepath.Join(f.dir, fn)
-}
+func (f NSFile) path() string { return filepath.Join(f.dir, f.ctx) }

 // Load reads the previous namespace setting, or returns empty if not exists.
 func (f NSFile) Load() (string, error) {
@@ -63,11 +40,3 @@ func (f NSFile) Save(value string) error {
 	}
 	return ioutil.WriteFile(f.path(), []byte(value), 0644)
 }
-
-// isWindows determines if the process is running on windows OS.
-func isWindows() bool {
-	if os.Getenv("_FORCE_GOOS") == "windows" { // for testing
-		return true
-	}
-	return runtime.GOOS == "windows"
-}
--- a/cmd/kubens/statefile_test.go
+++ b/cmd/kubens/statefile_test.go
@@ -1,27 +1,9 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
 	"io/ioutil"
 	"os"
-	"runtime"
-	"strings"
 	"testing"
-
-	"github.com/ahmetb/kubectx/internal/testutil"
 )

 func TestNSFile(t *testing.T) {
@@ -51,31 +33,6 @@ func TestNSFile(t *testing.T) {
 		t.Fatal(err)
 	}
 	if expected := "bar"; v != expected {
-		t.Fatalf("Load()=\"%s\"; expected=\"%s\"", v, expected)
-	}
-}
-
-func TestNSFile_path_windows(t *testing.T) {
-	defer testutil.WithEnvVar("_FORCE_GOOS", "windows")()
-	fp := NewNSFile("a:b:c").path()
-
-	if expected := "a__b__c"; !strings.HasSuffix(fp, expected) {
-		t.Fatalf("file did not have expected ending %q: %s", expected, fp)
-	}
-}
-
-func Test_isWindows(t *testing.T) {
-	if runtime.GOOS == "windows" {
-		t.Skip("won't test this case on windows")
-	}
-
-	got := isWindows()
-	if got {
-		t.Fatalf("isWindows() returned true for %s", runtime.GOOS)
-	}
-
-	defer testutil.WithEnvVar("_FORCE_GOOS", "windows")()
-	if !isWindows() {
-		t.Fatalf("isWindows() failed to detect windows with env override.")
+		t.Fatalf("Load()=%q; expected=%q", v, expected)
 	}
 }
--- a/cmd/kubens/switch.go
+++ b/cmd/kubens/switch.go
@@ -1,28 +1,11 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package main

 import (
-	"context"
 	"io"
-	"os"

 	"github.com/pkg/errors"
-	errors2 "k8s.io/apimachinery/pkg/api/errors"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

+	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"github.com/ahmetb/kubectx/internal/kubeconfig"
 	"github.com/ahmetb/kubectx/internal/printer"
 )
@@ -32,7 +15,7 @@ type SwitchOp struct {
 }

 func (s SwitchOp) Run(_, stderr io.Writer) error {
-	kc := new(kubeconfig.Kubeconfig).WithLoader(kubeconfig.DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(cmdutil.DefaultLoader)
 	defer kc.Close()
 	if err := kc.Parse(); err != nil {
 		return errors.Wrap(err, "kubeconfig error")
@@ -42,7 +25,7 @@ func (s SwitchOp) Run(_, stderr io.Writer) error {
 	if err != nil {
 		return err
 	}
-	err = printer.Success(stderr, "Active namespace is \"%s\"", printer.SuccessColor.Sprint(toNS))
+	err = printer.Success(stderr, "Active namespace is %q", toNS)
 	return err
 }

@@ -52,8 +35,8 @@ func switchNamespace(kc *kubeconfig.Kubeconfig, ns string) (string, error) {
 		return "", errors.New("current-context is not set")
 	}
 	curNS, err := kc.NamespaceOfContext(ctx)
-	if err != nil {
-		return "", errors.Wrap(err, "failed to get current namespace")
+	if ctx == "" {
+		return "", errors.New("failed to get current namespace")
 	}

 	f := NewNSFile(ctx)
@@ -74,11 +57,11 @@ func switchNamespace(kc *kubeconfig.Kubeconfig, ns string) (string, error) {
 		return "", errors.Wrap(err, "failed to query if namespace exists (is cluster accessible?)")
 	}
 	if !ok {
-		return "", errors.Errorf("no namespace exists with name \"%s\"", ns)
+		return "", errors.Errorf("no namespace exists with name %q", ns)
 	}

 	if err := kc.SetNamespace(ctx, ns); err != nil {
-		return "", errors.Wrapf(err, "failed to change to namespace \"%s\"", ns)
+		return "", errors.Wrapf(err, "failed to change to namespace %q", ns)
 	}
 	if err := kc.Save(); err != nil {
 		return "", errors.Wrap(err, "failed to save kubeconfig file")
@@ -91,21 +74,16 @@ func switchNamespace(kc *kubeconfig.Kubeconfig, ns string) (string, error) {
 	return ns, nil
 }

+
 func namespaceExists(kc *kubeconfig.Kubeconfig, ns string) (bool, error) {
-	// for tests
-	if os.Getenv("_MOCK_NAMESPACES") != "" {
-		return ns == "ns1" || ns == "ns2", nil
-	}
-
-	clientset, err := newKubernetesClientSet(kc)
+	nses, err := queryNamespaces(kc)
 	if err != nil {
-		return false, errors.Wrap(err, "failed to initialize k8s REST client")
+		return false, err
 	}
-
-	namespace, err := clientset.CoreV1().Namespaces().Get(context.Background(), ns, metav1.GetOptions{})
-	if errors2.IsNotFound(err) {
-		return false, nil
+	for _, v := range nses {
+		if v == ns {
+			return true, nil
+		}
 	}
-	return namespace != nil, errors.Wrapf(err, "failed to query "+
-		"namespace %q from k8s API", ns)
+	return false, nil
 }
--- a/cmd/kubens/version.go
+++ b/cmd/kubens/version.go
@@ -1,20 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"io"
-
-	"github.com/pkg/errors"
-)
-
-var (
-	version = "v0.0.0+unknown" // populated by goreleaser
-)
-
-// VersionOps describes printing version string.
-type VersionOp struct{}
-
-func (_ VersionOp) Run(stdout, _ io.Writer) error {
-	_, err := fmt.Fprintf(stdout, "%s\n", version)
-	return errors.Wrap(err, "write error")
-}
--- a/completion/kubectx.fish
+++ b/completion/kubectx.fish
@@ -1,10 +1,3 @@
 # kubectx
+complete -f -c kubectx -a "- (kubectl config get-contexts --output='name')"

-function __fish_kubectx_arg_number -a number
-    set -l cmd (commandline -opc)
-    test (count $cmd) -eq $number
-end
-
-complete -f -c kubectx
-complete -f -x -c kubectx -n '__fish_kubectx_arg_number 1' -a "(kubectl config get-contexts --output='name')"
-complete -f -x -c kubectx -n '__fish_kubectx_arg_number 1' -a "-" -d "switch to the previous namespace in this context"
--- a/completion/kubens.fish
+++ b/completion/kubens.fish
@@ -1,12 +1,3 @@
 # kubens
+complete -f -c kubens -a "(kubectl get ns -o=custom-columns=NAME:.metadata.name --no-headers)"

-function __fish_kubens_arg_number -a number
-    set -l cmd (commandline -opc)
-    test (count $cmd) -eq $number
-end
-
-complete -f -c kubens
-complete -f -x -c kubens -n '__fish_kubens_arg_number 1' -a "(kubectl get ns -o=custom-columns=NAME:.metadata.name --no-headers)"
-complete -f -x -c kubens -n '__fish_kubens_arg_number 1' -a "-" -d "switch to the previous namespace in this context"
-complete -f -x -c kubens -n '__fish_kubens_arg_number 1' -s c -l current -d "show the current namespace"
-complete -f -x -c kubens -n '__fish_kubens_arg_number 1' -s h -l help -d "show the help message"
--- a/go.mod
+++ b/go.mod
@@ -4,12 +4,23 @@ go 1.14

 require (
 	facette.io/natsort v0.0.0-20181210072756-2cd4dd1e2dcb
+	github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153 // indirect
 	github.com/fatih/color v1.9.0
-	github.com/google/go-cmp v0.5.2
+	github.com/gogo/protobuf v1.3.1 // indirect
+	github.com/google/go-cmp v0.4.0
+	github.com/google/gofuzz v1.1.0 // indirect
+	github.com/googleapis/gnostic v0.1.0 // indirect
 	github.com/imdario/mergo v0.3.9 // indirect
 	github.com/mattn/go-isatty v0.0.12
+	github.com/onsi/ginkgo v1.11.0 // indirect
 	github.com/pkg/errors v0.9.1
+	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d // indirect
+	golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c
-	k8s.io/apimachinery v0.21.0-alpha.1
-	k8s.io/client-go v0.21.0-alpha.1
+	k8s.io/apimachinery v0.17.0
+	k8s.io/client-go v0.17.0
+	k8s.io/kube-openapi v0.0.0-20200121204235-bf4fb3bd569c // indirect
+	k8s.io/utils v0.0.0-20200414100711-2df71ebbae66 // indirect
+	sigs.k8s.io/structured-merge-diff/v3 v3.0.0 // indirect
+	sigs.k8s.io/yaml v1.2.0 // indirect
 )
--- a/go.sum
+++ b/go.sum
@@ -1,167 +1,105 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.38.0 h1:ROfEUZz+Gh5pa62DJWXSaonyu3StP6EA6lPEXPI6mCo=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
-cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
-cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
-cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
-cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
-cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
-cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
-cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
-cloud.google.com/go v0.54.0 h1:3ithwDMr7/3vpAMXiH+ZQnYbuIsh+OPhUPMFC9enmn0=
-cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
-cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
-cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
-cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
-cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
-cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
-cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
-cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
-cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
-cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
-cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
-cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
-dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 facette.io/natsort v0.0.0-20181210072756-2cd4dd1e2dcb h1:1pSweJFeR3Pqx7uoelppkzeegfUBXL6I2FFAbfXw570=
 facette.io/natsort v0.0.0-20181210072756-2cd4dd1e2dcb/go.mod h1:npRYmtaITVom7rcSo+pRURltHSG2r4TQM1cdqJ2dUB0=
-github.com/Azure/go-autorest v14.2.0+incompatible h1:V5VMDjClD3GiElqLWO7mz2MxNAK/vTfRHdAubSIPRgs=
-github.com/Azure/go-autorest v14.2.0+incompatible/go.mod h1:r+4oMnoxhatjLLJ6zxSWATqVooLgysK6ZNox3g/xq24=
-github.com/Azure/go-autorest/autorest v0.11.12 h1:gI8ytXbxMfI+IVbI9mP2JGCTXIuhHLgRlvQ9X4PsnHE=
-github.com/Azure/go-autorest/autorest v0.11.12/go.mod h1:eipySxLmqSyC5s5k1CLupqet0PSENBEDP93LQ9a8QYw=
-github.com/Azure/go-autorest/autorest/adal v0.9.5 h1:Y3bBUV4rTuxenJJs41HU3qmqsb+auo+a3Lz+PlJPpL0=
-github.com/Azure/go-autorest/autorest/adal v0.9.5/go.mod h1:B7KF7jKIeC9Mct5spmyCB/A8CG/sEz1vwIRGv/bbw7A=
-github.com/Azure/go-autorest/autorest/date v0.3.0 h1:7gUk1U5M/CQbp9WoqinNzJar+8KY+LPI6wiWrP/myHw=
-github.com/Azure/go-autorest/autorest/date v0.3.0/go.mod h1:BI0uouVdmngYNUzGWeSYnokU+TrmwEsOqdt8Y6sso74=
-github.com/Azure/go-autorest/autorest/mocks v0.4.1 h1:K0laFcLE6VLTOwNgSxaGbUcLPuGXlNkbVvq4cW4nIHk=
-github.com/Azure/go-autorest/autorest/mocks v0.4.1/go.mod h1:LTp+uSrOhSkaKrUy935gNZuuIPPVsHlr9DSOxSayd+k=
-github.com/Azure/go-autorest/logger v0.2.0 h1:e4RVHVZKC5p6UANLJHkM4OfR1UKZPj8Wt8Pcx+3oqrE=
-github.com/Azure/go-autorest/logger v0.2.0/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZmbF5NWuPV8+WeEW8=
-github.com/Azure/go-autorest/tracing v0.6.0 h1:TYi4+3m5t6K48TGI9AUdb+IzbnSxvnvUMfuitfgcfuo=
-github.com/Azure/go-autorest/tracing v0.6.0/go.mod h1:+vhtPC754Xsa23ID7GlGsrdKBpUA79WCAKPPZVC2DeU=
+github.com/Azure/go-autorest/autorest v0.9.0 h1:MRvx8gncNaXJqOoLmhNjUAKh33JJF8LyxPhomEtOsjs=
+github.com/Azure/go-autorest/autorest v0.9.0/go.mod h1:xyHB1BMZT0cuDHU7I0+g046+BFDTQ8rEZB0s4Yfa6bI=
+github.com/Azure/go-autorest/autorest/adal v0.5.0 h1:q2gDruN08/guU9vAjuPWff0+QIrpH6ediguzdAzXAUU=
+github.com/Azure/go-autorest/autorest/adal v0.5.0/go.mod h1:8Z9fGy2MpX0PvDjB1pEgQTmVqjGhiHBW7RJJEciWzS0=
+github.com/Azure/go-autorest/autorest/date v0.1.0 h1:YGrhWfrgtFs84+h0o46rJrlmsZtyZRg470CqAXTZaGM=
+github.com/Azure/go-autorest/autorest/date v0.1.0/go.mod h1:plvfp3oPSKwf2DNjlBjWF/7vwR+cUD/ELuzDCXwHUVA=
+github.com/Azure/go-autorest/autorest/mocks v0.1.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0=
+github.com/Azure/go-autorest/autorest/mocks v0.2.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0=
+github.com/Azure/go-autorest/logger v0.1.0 h1:ruG4BSDXONFRrZZJ2GUXDiUyVpayPmb1GnWeHDdaNKY=
+github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
+github.com/Azure/go-autorest/tracing v0.5.0 h1:TRn4WjSnkcSy5AEG3pnbtFSwNtwzjr4VYyQflFE619k=
+github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
-github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
-github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
-github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
-github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
-github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
-github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
-github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
+github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
+github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/davecgh/go-spew v0.0.0-20151105211317-5215b55f46b2/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
+github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96/go.mod h1:Qh8CwZgvJUkLughtfhJv5dyTYa91l1fOUCrgjqmcifM=
-github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE=
+github.com/elazarl/goproxy v0.0.0-20170405201442-c4fc26588b6e/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
 github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
 github.com/emicklei/go-restful v0.0.0-20170410110728-ff4f55a20633/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
-github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
-github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
+github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
 github.com/fatih/color v1.9.0 h1:8xPHl4/q1VyqGIPif1F+1V3Y3lSmrq01EabUW3CoW5s=
 github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
-github.com/form3tech-oss/jwt-go v3.2.2+incompatible h1:TcekIExNqud5crz4xD2pavyTgWiPvpYe4Xau31I0PRk=
-github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
-github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
-github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
-github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
-github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
-github.com/go-logr/logr v0.2.0 h1:QvGt2nLcHH0WK9orKa+ppBPAxREcH364nPUedEpK0TY=
-github.com/go-logr/logr v0.2.0/go.mod h1:z6/tIYblkpsD+a4lm/fGIIU9mZ+XfAiaFtq7xTgseGU=
-github.com/go-openapi/jsonpointer v0.19.2/go.mod h1:3akKfEdA7DF1sugOqz1dVQHBcuDBPKZGEoHC/NkiQRg=
-github.com/go-openapi/jsonpointer v0.19.3/go.mod h1:Pl9vOtqEWErmShwVjC8pYs9cog34VGT37dQOVbmoatg=
-github.com/go-openapi/jsonreference v0.19.2/go.mod h1:jMjeRr2HHw6nAVajTXJ4eiUwohSTlpa0o73RUL1owJc=
-github.com/go-openapi/jsonreference v0.19.3/go.mod h1:rjx6GuL8TTa9VaixXglHmQmIL98+wF9xc8zWvFonSJ8=
-github.com/go-openapi/spec v0.19.3/go.mod h1:FpwSN1ksY1eteniUU7X0N/BgJ7a4WvBFVA8Lj9mJglo=
-github.com/go-openapi/swag v0.19.2/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
-github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
+github.com/go-openapi/jsonpointer v0.0.0-20160704185906-46af16f9f7b1/go.mod h1:+35s3my2LFTysnkMfxsJBAMHj/DoqoB9knIWoYG/Vk0=
+github.com/go-openapi/jsonreference v0.0.0-20160704190145-13c6e3589ad9/go.mod h1:W3Z9FmVs9qj+KR4zFKmDPGiLdk1D9Rlm7cyMvf57TTg=
+github.com/go-openapi/spec v0.0.0-20160808142527-6aced65f8501/go.mod h1:J8+jY1nAiCcj+friV/PDoE1/3eeccG9LYBs0tYvLOWc=
+github.com/go-openapi/swag v0.0.0-20160704191624-1d0bd113de87/go.mod h1:DXUve3Dpr1UfpPtxFw+EFuQ41HhCWZfha5jSVRG7C7I=
+github.com/gogo/protobuf v1.2.2-0.20190723190241-65acae22fc9d/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
 github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
-github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
-github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
-github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
+github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
-github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFUx0Y=
-github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
-github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
+github.com/golang/protobuf v0.0.0-20161109072736-4bd1920723d7/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
-github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
-github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
-github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
-github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
-github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
-github.com/golang/protobuf v1.4.3 h1:JjCZWpVbqXDqFVmTfYWEVTMIYrL/NPdPSCHPJ0T/raM=
-github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
-github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.2 h1:X2ev0eStA3AbceY54o37/0PQ/UWqKEiiO2dKL5OPaFM=
-github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/gofuzz v0.0.0-20161122191042-44d81051d367/go.mod h1:HP5RmnzzSNb993RKQDq4+1A4ia9nllfqcQFTQJedwGI=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/gofuzz v1.1.0 h1:Hsa8mG0dQ46ij8Sl2AYJDUv1oA9/d6Vk+3LG99Oe02g=
 github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
-github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
-github.com/google/pprof v0.0.0-20191218002539-d4f498aebedc/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
-github.com/google/pprof v0.0.0-20200212024743-f11f1df84d12/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
-github.com/google/pprof v0.0.0-20200229191704-1ebb73c60ed3/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
-github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
 github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
-github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
-github.com/googleapis/gnostic v0.4.1 h1:DLJCy1n/vrD4HPjOvYcT8aYQXpPIzoRZONaYwyycI+I=
-github.com/googleapis/gnostic v0.4.1/go.mod h1:LRhVm6pbyptWbWbuZ38d1eyptfvIytN3ir6b65WBswg=
+github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
+github.com/googleapis/gnostic v0.1.0 h1:rVsPeBmXbYv4If/cumu1AzZPwV58q433hvONV1UEZoI=
+github.com/googleapis/gnostic v0.1.0/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
+github.com/gophercloud/gophercloud v0.1.0 h1:P/nh25+rzXouhytV2pUHBb65fnds26Ghl8/391+sT5o=
+github.com/gophercloud/gophercloud v0.1.0/go.mod h1:vxM41WHh5uqHVBMZHzuwNOHh8XEoIEcSTewFxm1c5g8=
 github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
 github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
-github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
 github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
 github.com/imdario/mergo v0.3.9 h1:UauaLniWCFHWd+Jp9oCEkTBj8VO/9DKg3PV3VCNMDIg=
 github.com/imdario/mergo v0.3.9/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
+github.com/json-iterator/go v0.0.0-20180612202835-f2b4162afba3/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
-github.com/json-iterator/go v1.1.10 h1:Kz6Cvnvv2wGdaG/V8yMvfkmNiXq9Ya2KUv4rouJJr68=
-github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
+github.com/json-iterator/go v1.1.8 h1:QiWkFLKq0T7mpzwOTu6BzNDbfTE8OLrYhVKYMLF46Ok=
+github.com/json-iterator/go v1.1.8/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
-github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/XSXhF0NWZEnDohbsk=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
-github.com/kr/pretty v0.2.0 h1:s5hAObm+yFO5uHYt5dYjxi2rXrsnmRpJx4OYvIWUaQs=
-github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/kr/pty v1.1.5/go.mod h1:9r2w37qlBe7rQ6e1fg1S/9xpWHSnaqNdHD3WcMdbPDA=
-github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
-github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
-github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
+github.com/mailru/easyjson v0.0.0-20160728113105-d5b7844b561a/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mattn/go-colorable v0.1.4 h1:snbPLB8fVfU9iwbbo30TPtbLRzwWu6aJS6Xh4eaaviA=
 github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
 github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
+github.com/mattn/go-isatty v0.0.11 h1:FxPOTFNqGkuDUGi3H/qkUbQO4ZiBa2brKq5r0l8TGeM=
 github.com/mattn/go-isatty v0.0.11/go.mod h1:PhnuNfih5lzO57/f3n+odYbM4JtupLOxQOAqxQCu2WE=
 github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
+github.com/modern-go/reflect2 v0.0.0-20180320133207-05fbef0ca5da/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9AWI=
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
@@ -169,67 +107,34 @@ github.com/munnerz/goautoneg v0.0.0-20120707110453-a547fc61f48d/go.mod h1:+n7T8m
 github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
 github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
+github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.11.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
 github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
 github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v0.0.0-20151028094244-d8ed2627bdf0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
-github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
 github.com/spf13/pflag v0.0.0-20170130214245-9ff6c6923cff/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/objx v0.2.0/go.mod h1:qt09Ya8vawLte6SNmTgCsAVtYtaKzEcn8ATUoHMkEqE=
+github.com/stretchr/testify v0.0.0-20151208002404-e3a8ff8ce365/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
-github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
-github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
-go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
-go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
+golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 h1:VklqNMn3ovrHsnt90PveolxSbWFaJdECFbxSq0Mqo2M=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0 h1:hb9wdF1z5waM+dSIICn1l0DkLVDT3hqhhQsDNUmHPRE=
-golang.org/x/crypto v0.0.0-20201002170205-7f63de1d35b0/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586 h1:7KByu05hhLed2MO29w7p1XfZvZ13m8mub3shuVftRs0=
+golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
-golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
-golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
-golang.org/x/exp v0.0.0-20190829153037-c13cbed26979/go.mod h1:86+5VVa7VpoJ4kLfm080zCjGlMRFzhUhsZKEZO7MGek=
-golang.org/x/exp v0.0.0-20191030013958-a1ab85dbe136/go.mod h1:JXzH8nQsPlswgeRAPE3MuO9GYsAcnJvJ4vnMwN/5qkY=
-golang.org/x/exp v0.0.0-20191129062945-2f5052295587/go.mod h1:2RIsYlXP63K8oxa1u096TMicItID8zy7Y6sNkU49FU4=
-golang.org/x/exp v0.0.0-20191227195350-da58074b4299/go.mod h1:2RIsYlXP63K8oxa1u096TMicItID8zy7Y6sNkU49FU4=
-golang.org/x/exp v0.0.0-20200119233911-0405dc783f0a/go.mod h1:2RIsYlXP63K8oxa1u096TMicItID8zy7Y6sNkU49FU4=
-golang.org/x/exp v0.0.0-20200207192155-f17229e696bd/go.mod h1:J/WKrq2StrnmMY6+EHIKF9dgMWnmCNThgcyBT1FY9mM=
-golang.org/x/exp v0.0.0-20200224162631-6cc2880d07d6/go.mod h1:3jZMyOhIsHpP37uCMkUooju7aAi5cS1Q23tOzKc+0MU=
-golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
-golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
 golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
-golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
-golang.org/x/lint v0.0.0-20190409202823-959b441ac422/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
-golang.org/x/lint v0.0.0-20190909230951-414d861bb4ac/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
-golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
-golang.org/x/lint v0.0.0-20191125180803-fdd1cda4f05f/go.mod h1:5qLYkcX4OjUUV8bRuDixDT3tpyyb+LUpUlRWLxfhWrs=
-golang.org/x/lint v0.0.0-20200130185559-910be7a94367/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
-golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
-golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
-golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028/go.mod h1:E/iHnbuqvinMTCcRqshq8CkpyQDoeVncDDYHnLhea+o=
-golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
-golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
-golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
-golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
-golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/net v0.0.0-20170114055629-f2499483f923/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -237,202 +142,122 @@ golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73r
 golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
-golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200222125558-5a598a2470a0/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
-golang.org/x/net v0.0.0-20201110031124-69a78807bb2b h1:uwuIcX0g4Yl1NC5XAz37xsr2lTtcqevgzYNVt49waME=
-golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
+golang.org/x/net v0.0.0-20191004110552-13f9640d40b9 h1:rjwSpXsdiK0dV8/Naq3kAw9ymfAeJIyd0upUIElB+lI=
+golang.org/x/net v0.0.0-20191004110552-13f9640d40b9/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
-golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d h1:TzXSXBo42m9gQenoE3b9BGiEpg5IG2JkU5FkPIawgtw=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20170830134202-bb24a47a89ea/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190209173611-3b5209105503/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190616124812-15dcb6c0061f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191022100944-742c48ecaeb7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191026070338-33540a1f6037 h1:YyJpGZS1sBuBCzLAR1VEpK193GlqGZbnPFnPV/5Rsb4=
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200116001909-b77594299b42 h1:vEOn+mP2zCOVzKckCZy6YsCtDblrpj/w7B9nxGNELpg=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200212091648-12a6c2dcc1e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201112073958-5cba982894dd h1:5CtCZbICpIOFdgO940moixOPjc0178IU44m4EjOO5IY=
-golang.org/x/sys v0.0.0-20201112073958-5cba982894dd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.4 h1:0YWbFKbhXG/wIiuHDSKpS0Iy7FSA+u45VtBMfQcFTTc=
-golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
-golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
-golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e h1:EHBhcS0mlXEAVwNyO2dLfjToGsyY4j24pTs2ScHnX7s=
-golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1 h1:NusfzzA6yGQ+ua51ck7E3omNUX/JuqbFSaRGqU8CcLI=
+golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20181011042414-1f849cf54d09/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
-golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-golang.org/x/tools v0.0.0-20190312151545-0bb0c0a6e846/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190312170243-e65039ee4138/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-golang.org/x/tools v0.0.0-20190425150028-36563e24a262/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
-golang.org/x/tools v0.0.0-20190506145303-2d16b83fe98c/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
-golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
-golang.org/x/tools v0.0.0-20190606124116-d0a3d012864b/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
-golang.org/x/tools v0.0.0-20190614205625-5aca471b1d59/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
-golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
-golang.org/x/tools v0.0.0-20190628153133-6cdbf07be9d0/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
-golang.org/x/tools v0.0.0-20190816200558-6889da9d5479/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20190911174233-4f2ddba30aff/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191012152004-8de300cfc20a/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191113191852-77e3bb0ad9e7/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191115202509-3a792d9c32b2/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191125144606-a911d9008d1f/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191130070609-6e064ea0cf2d/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191216173652-a0e659d51361/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20191227053925-7b8e75db28f4/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200117161641-43d50277825c/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200122220014-bf1340f18c4a/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200204074204-1cc6d1ef6c74/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200207183749-b753a1ba74fa/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200212150539-ea181f53ac56/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200224181240-023911ca70b2/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200304193943-95d2e580d8eb/go.mod h1:o4KQGtdN14AW+yjsvvwRTJJuXz8XRtIHtEnmAXLyFUw=
-golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
-google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
-google.golang.org/api v0.8.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
-google.golang.org/api v0.9.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
-google.golang.org/api v0.13.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
-google.golang.org/api v0.14.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
-google.golang.org/api v0.15.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
-google.golang.org/api v0.17.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.18.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.20.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
-google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
-google.golang.org/appengine v1.6.5 h1:tycE03LOZYQNhDpS27tcQdAzLCVMaj7QT2SXxebnpCM=
-google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
 google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
-google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
-google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
-google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
-google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
-google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
-google.golang.org/genproto v0.0.0-20191108220845-16a3f7862a1a/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20191115194625-c23dd37a84c9/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20191216164720-4f79533eabd1/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20191230161307-f3c370f40bfb/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20200115191322-ca5a22157cba/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20200122232147-0452cf42e150/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
-google.golang.org/genproto v0.0.0-20200204135345-fa8e72b47b90/go.mod h1:GmwEX6Z4W5gMy59cAlVYjN9JhxgbQH6Gn+gFDQe2lzA=
-google.golang.org/genproto v0.0.0-20200212174721-66ed5ce911ce/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200224152610-e50cd9704f63/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200305110556-506484158171/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
-google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013/go.mod h1:NbSheEEYHJ7i3ixzK3sjbqSGDJWnxyFXZblF3eUsNvo=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
-google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
-google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
-google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
-google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
-google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
-google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
-google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
-google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
-google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
-google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
-google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
-google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c=
-google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
-gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
 gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
-honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
-k8s.io/api v0.21.0-alpha.1 h1:yh89vKdwWmBeM8yFgalsQcI5uQL8rJ4Qw0+sIJ1REC4=
-k8s.io/api v0.21.0-alpha.1/go.mod h1:wc25iu2fBpPp8cMHJFJUB61Td8+KPtSzLp5086BvemI=
-k8s.io/apimachinery v0.21.0-alpha.1 h1:cfEusYxbpabEAVueoFt2LOlicnj7OATyInRMbWtXkbs=
-k8s.io/apimachinery v0.21.0-alpha.1/go.mod h1:WlLqWAHZGg07AeltaI0MV5uk1Omp8xaN0JGLY6gkRpU=
-k8s.io/client-go v0.21.0-alpha.1 h1:YeIFnYcI0xQYYDmz7e7pqs0nkdMyKELya6oZVFe7rT8=
-k8s.io/client-go v0.21.0-alpha.1/go.mod h1:oBYLLHfqHIzd6+EdOr5634Ajx7RVp5v2JgEMjOa3LYE=
-k8s.io/gengo v0.0.0-20200413195148-3a45101e95ac/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0=
+k8s.io/api v0.17.0 h1:H9d/lw+VkZKEVIUc8F3wgiQ+FUXTTr21M87jXLU7yqM=
+k8s.io/api v0.17.0/go.mod h1:npsyOePkeP0CPwyGfXDHxvypiYMJxBWAMpQxCaJ4ZxI=
+k8s.io/api v0.17.1-beta.0/go.mod h1:t+ColJ7ZemYM/LXgLo4sVuO86DluzcnNHVKfZK4irZM=
+k8s.io/api v0.17.1/go.mod h1:zxiAc5y8Ngn4fmhWUtSxuUlkfz1ixT7j9wESokELzOg=
+k8s.io/api v0.17.2/go.mod h1:BS9fjjLc4CMuqfSO8vgbHPKMt5+SF0ET6u/RVDihTo4=
+k8s.io/api v0.17.3-beta.0/go.mod h1:II7E2nD74NziEP/I5++IpJ/E4xAnLSVSxsWjEY7nTJc=
+k8s.io/api v0.17.3/go.mod h1:YZ0OTkuw7ipbe305fMpIdf3GLXZKRigjtZaV5gzC2J0=
+k8s.io/api v0.17.4-beta.0/go.mod h1:GvrPCgJXMjQy7jNXQyJTEtLb97iKYOPIRHf12YpPgsg=
+k8s.io/api v0.17.4/go.mod h1:5qxx6vjmwUVG2nHQTKGlLts8Tbok8PzHl4vHtVFuZCA=
+k8s.io/api v0.17.5-beta.0/go.mod h1:KZb7OowZyrErfJIgFiNbvk8Mz27wiFdZJzgoOg3Ij3k=
+k8s.io/api v0.17.5/go.mod h1:0zV5/ungglgy2Rlm3QK8fbxkXVs+BSJWpJP/+8gUVLY=
+k8s.io/api v0.17.6-beta.0/go.mod h1:VidxcyvUtKF2+Hul10U4/nUiefO2ZPcMffUpPx0a6F4=
+k8s.io/api v0.18.0-alpha.1/go.mod h1:X82bXHlVEfxpVA9rO5PMaSOdQ+VdlSjT9A2Tl/CWL4A=
+k8s.io/api v0.18.0-alpha.2/go.mod h1:jmDzGjASmjc+X3sojto6zy8iHsZEpgdnqHz0aWfRTEg=
+k8s.io/api v0.18.0-alpha.4/go.mod h1:SvC64HywGrMEvfBPw7FcGXhoKTBfkFrpbuCoS2/gdiA=
+k8s.io/api v0.18.0-alpha.5/go.mod h1:4R9YKKdSnQmR4J01O1TXy0QMouQ6r46A+9kwfhV7rZk=
+k8s.io/api v0.18.0-beta.0/go.mod h1:VrRplS6LnRDM5Iq8CeqbtMAaAGU2iZDEoO3qNUe32FQ=
+k8s.io/api v0.18.0-beta.1/go.mod h1:NcLIcCLuI/dH9R6reQzXe8l3GZMBqYyV7IpCg8ELWNw=
+k8s.io/api v0.18.0-beta.2/go.mod h1:2oeNnWEqcSmaM/ibSh3t7xcIqbkGXhzZdn4ezV9T4m0=
+k8s.io/api v0.18.0-rc.1/go.mod h1:ZOh6SbHjOYyaMLlWmB2+UOQKEWDpCnVEVpEyt7S2J9s=
+k8s.io/api v0.18.0/go.mod h1:q2HRQkfDzHMBZL9l/y9rH63PkQl4vae0xRT+8prbrK8=
+k8s.io/api v0.18.1-beta.0/go.mod h1:xZ5sMb6uqkZxXjcN6D2st2inR6dSqMs935Na0rw/1h4=
+k8s.io/api v0.18.1/go.mod h1:3My4jorQWzSs5a+l7Ge6JBbIxChLnY8HnuT58ZWolss=
+k8s.io/api v0.18.2-beta.0/go.mod h1:OdO5IPycJkPS91wMkDJJd/yfJpgZukVaxs0MA20Wn6g=
+k8s.io/api v0.18.2 h1:wG5g5ZmSVgm5B+eHMIbI9EGATS2L8Z72rda19RIEgY8=
+k8s.io/api v0.18.2/go.mod h1:SJCWI7OLzhZSvbY7U8zwNl9UA4o1fizoug34OV/2r78=
+k8s.io/apimachinery v0.17.0 h1:xRBnuie9rXcPxUkDizUsGvPf1cnlZCFu210op7J7LJo=
+k8s.io/apimachinery v0.17.0/go.mod h1:b9qmWdKlLuU9EBh+06BtLcSf/Mu89rWL33naRxs1uZg=
+k8s.io/apimachinery v0.18.2 h1:44CmtbmkzVDAhCpRVSiP2R5PPrC2RtlIv/MoB8xpdRA=
+k8s.io/apimachinery v0.18.2/go.mod h1:9SnR/e11v5IbyPCGbvJViimtJ0SwHG4nfZFjU77ftcA=
+k8s.io/client-go v0.17.0 h1:8QOGvUGdqDMFrm9sD6IUFl256BcffynGoe80sxgTEDg=
+k8s.io/client-go v0.17.0/go.mod h1:TYgR6EUHs6k45hb6KWjVD6jFZvJV4gHDikv/It0xz+k=
+k8s.io/client-go v1.5.1 h1:XaX/lo2/u3/pmFau8HN+sB5C/b4dc4Dmm2eXjBH4p1E=
+k8s.io/client-go v11.0.0+incompatible h1:LBbX2+lOwY9flffWlJM7f1Ct8V2SRNiMRDFeiwnJo9o=
+k8s.io/client-go v11.0.0+incompatible/go.mod h1:7vJpHMYJwNQCWgzmNV+VYUl1zCObLyodBc8nIyt8L5s=
+k8s.io/gengo v0.0.0-20190128074634-0689ccc1d7d6/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0=
+k8s.io/klog v0.0.0-20181102134211-b9b56d5dfc92/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
+k8s.io/klog v0.3.0/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
+k8s.io/klog v1.0.0 h1:Pt+yjF5aB1xDSVbau4VsWe+dQNzA0qv1LlXdC2dF6Q8=
+k8s.io/klog v1.0.0/go.mod h1:4Bi6QPql/J/LkTDqv7R/cd3hPo4k2DG6Ptcz060Ez5I=
 k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE=
-k8s.io/klog/v2 v2.4.0 h1:7+X0fUguPyrKEC4WjH8iGDg3laWgMo5tMnRTIGTTxGQ=
-k8s.io/klog/v2 v2.4.0/go.mod h1:Od+F08eJP+W3HUb4pSrPpgp9DGU4GzlpG/TmITuYh/Y=
-k8s.io/kube-openapi v0.0.0-20201113171705-d219536bb9fd/go.mod h1:WOJ3KddDSol4tAGcJo0Tvi+dK12EcqSLqcWsryKMpfM=
-k8s.io/utils v0.0.0-20201110183641-67b214c5f920 h1:CbnUZsM497iRC5QMVkHwyl8s2tB3g7yaSHkYPkpgelw=
-k8s.io/utils v0.0.0-20201110183641-67b214c5f920/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
-rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
-rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
-rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
-sigs.k8s.io/structured-merge-diff/v4 v4.0.2 h1:YHQV7Dajm86OuqnIR6zAelnDWBRjo+YhYV9PmGrh1s8=
-sigs.k8s.io/structured-merge-diff/v4 v4.0.2/go.mod h1:bJZC9H9iH24zzfZ/41RGcq60oK1F7G282QMXDPYydCw=
+k8s.io/kube-openapi v0.0.0-20191107075043-30be4d16710a/go.mod h1:1TqjTSzOxsLGIKfj0lK8EeCP7K1iUG65v09OM0/WG5E=
+k8s.io/kube-openapi v0.0.0-20200121204235-bf4fb3bd569c/go.mod h1:GRQhZsXIAJ1xR0C9bd8UpWHZ5plfAS9fzPjJuQ6JL3E=
+k8s.io/utils v0.0.0-20191114184206-e782cd3c129f/go.mod h1:sZAwmy6armz5eXlNoLmJcl4F1QuKu7sr+mFQ0byX7Ew=
+k8s.io/utils v0.0.0-20200414100711-2df71ebbae66 h1:Ly1Oxdu5p5ZFmiVT71LFgeZETvMfZ1iBIGeOenT2JeM=
+k8s.io/utils v0.0.0-20200414100711-2df71ebbae66/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
+sigs.k8s.io/structured-merge-diff v0.0.0-20190525122527-15d366b2352e h1:4Z09Hglb792X0kfOBBJUPFEyvVfQWrYT/l8h5EKA6JQ=
+sigs.k8s.io/structured-merge-diff v0.0.0-20190525122527-15d366b2352e/go.mod h1:wWxsB5ozmmv/SG7nM11ayaAW51xMvak/t1r0CSlcokI=
+sigs.k8s.io/structured-merge-diff/v3 v3.0.0-20200116222232-67a7b8c61874/go.mod h1:PlARxl6Hbt/+BC80dRLi1qAmnMqwqDg62YvvVkZjemw=
+sigs.k8s.io/structured-merge-diff/v3 v3.0.0 h1:dOmIZBMfhcHS09XZkMyUgkq5trg3/jRyJYFZUiaOp8E=
+sigs.k8s.io/structured-merge-diff/v3 v3.0.0/go.mod h1:PlARxl6Hbt/+BC80dRLi1qAmnMqwqDg62YvvVkZjemw=
 sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
 sigs.k8s.io/yaml v1.2.0 h1:kr/MCeFWJWTwyaHoR9c8EjH9OumOmoF9YGiZd7lFm/Q=
 sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=
--- a/internal/cmdutil/deprecated.go
+++ b/internal/cmdutil/deprecated.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package cmdutil

 import (
@@ -30,7 +16,7 @@ func PrintDeprecatedEnvWarnings(out io.Writer, vars []string) {
 		key := parts[0]

 		if key == `KUBECTX_CURRENT_FGCOLOR` || key == `KUBECTX_CURRENT_BGCOLOR` {
-			printer.Warning(out, "%s environment variable is now deprecated", key)
+				printer.Warning(out,"%s environment variable is now deprecated", key)
 		}
 	}
 }
--- a/internal/cmdutil/deprecated_test.go
+++ b/internal/cmdutil/deprecated_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package cmdutil

 import (
@@ -20,18 +6,19 @@ import (
 	"testing"
 )

-func TestPrintDeprecatedEnvWarnings_noDeprecatedVars(t *testing.T) {
+func TestPrintDeprecatedEnvWarnings_noDeprecatedVars(t *testing.T){
 	var out bytes.Buffer
 	PrintDeprecatedEnvWarnings(&out, []string{
 		"A=B",
 		"PATH=/foo:/bar:/bin",
 	})
-	if v := out.String(); len(v) > 0 {
+	if v := out.String(); len(v) > 0{
 		t.Fatalf("something written to buf: %v", v)
 	}
 }

-func TestPrintDeprecatedEnvWarnings_bgColors(t *testing.T) {
+
+func TestPrintDeprecatedEnvWarnings_bgColors(t *testing.T){
 	var out bytes.Buffer

 	PrintDeprecatedEnvWarnings(&out, []string{
@@ -39,10 +26,10 @@ func TestPrintDeprecatedEnvWarnings_bgColors(t *testing.T) {
 		"KUBECTX_CURRENT_BGCOLOR=2",
 	})
 	v := out.String()
-	if !strings.Contains(v, "KUBECTX_CURRENT_FGCOLOR") {
-		t.Fatalf("output doesn't contain 'KUBECTX_CURRENT_FGCOLOR': \"%s\"", v)
+	if !strings.Contains(v, "KUBECTX_CURRENT_FGCOLOR"){
+		t.Fatalf("output doesn't contain 'KUBECTX_CURRENT_FGCOLOR': %q", v)
 	}
-	if !strings.Contains(v, "KUBECTX_CURRENT_BGCOLOR") {
-		t.Fatalf("output doesn't contain 'KUBECTX_CURRENT_BGCOLOR': \"%s\"", v)
+	if !strings.Contains(v, "KUBECTX_CURRENT_BGCOLOR"){
+		t.Fatalf("output doesn't contain 'KUBECTX_CURRENT_BGCOLOR': %q", v)
 	}
 }
--- a/internal/cmdutil/interactive.go
+++ b/internal/cmdutil/interactive.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package cmdutil

 import (
--- a/internal/kubeconfig/kubeconfigloader.go
+++ b/internal/kubeconfig/kubeconfigloader.go
@@ -1,41 +1,27 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package kubeconfig
+package cmdutil

 import (
-	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"os"
 	"path/filepath"

 	"github.com/pkg/errors"
+
+	"github.com/ahmetb/kubectx/internal/kubeconfig"
 )

 var (
-	DefaultLoader Loader = new(StandardKubeconfigLoader)
+	DefaultLoader kubeconfig.Loader = new(StandardKubeconfigLoader)
 )

 type StandardKubeconfigLoader struct{}

 type kubeconfigFile struct{ *os.File }

-func (*StandardKubeconfigLoader) Load() ([]ReadWriteResetCloser, error) {
+func (*StandardKubeconfigLoader) Load() (kubeconfig.ReadWriteResetCloser, error) {
 	cfgPath, err := kubeconfigPath()
 	if err != nil {
 		return nil, errors.Wrap(err, "cannot determine kubeconfig path")
 	}
-
 	f, err := os.OpenFile(cfgPath, os.O_RDWR, 0)
 	if err != nil {
 		if os.IsNotExist(err) {
@@ -43,9 +29,7 @@ func (*StandardKubeconfigLoader) Load() ([]ReadWriteResetCloser, error) {
 		}
 		return nil, errors.Wrap(err, "failed to open file")
 	}
-
-	// TODO we'll return all kubeconfig files when we start implementing multiple kubeconfig support
-	return []ReadWriteResetCloser{ReadWriteResetCloser(&kubeconfigFile{f})}, nil
+	return &kubeconfigFile{f}, nil
 }

 func (kf *kubeconfigFile) Reset() error {
@@ -68,9 +52,31 @@ func kubeconfigPath() (string, error) {
 	}

 	// default path
-	home := cmdutil.HomeDir()
+	home := HomeDir()
 	if home == "" {
 		return "", errors.New("HOME or USERPROFILE environment variable not set")
 	}
 	return filepath.Join(home, ".kube", "config"), nil
 }
+
+func HomeDir() string {
+	if v := os.Getenv("XDG_CACHE_HOME"); v != "" {
+		return v
+	}
+	home := os.Getenv("HOME")
+	if home == "" {
+		home = os.Getenv("USERPROFILE") // windows
+	}
+	return home
+}
+
+// IsNotFoundErr determines if the underlying error is os.IsNotExist. Right now
+// errors from github.com/pkg/errors doesn't work with os.IsNotExist.
+func IsNotFoundErr(err error) bool {
+	for e := err; e != nil; e = errors.Unwrap(e) {
+		if os.IsNotExist(e) {
+			return true
+		}
+	}
+	return false
+}
--- a/internal/kubeconfig/kubeconfigloader_test.go
+++ b/internal/kubeconfig/kubeconfigloader_test.go
@@ -1,29 +1,76 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package kubeconfig
+package cmdutil

 import (
-	"github.com/ahmetb/kubectx/internal/cmdutil"
 	"os"
 	"path/filepath"
 	"strings"
 	"testing"

+	"github.com/ahmetb/kubectx/internal/kubeconfig"
 	"github.com/ahmetb/kubectx/internal/testutil"
 )

+func Test_homeDir(t *testing.T) {
+	type env struct{ k, v string }
+	cases := []struct {
+		name string
+		envs []env
+		want string
+	}{
+		{
+			name: "XDG_CACHE_HOME precedence",
+			envs: []env{
+				{"XDG_CACHE_HOME", "xdg"},
+				{"HOME", "home"},
+			},
+			want: "xdg",
+		},
+		{
+			name: "HOME over USERPROFILE",
+			envs: []env{
+				{"HOME", "home"},
+				{"USERPROFILE", "up"},
+			},
+			want: "home",
+		},
+		{
+			name: "only USERPROFILE available",
+			envs: []env{
+				{"XDG_CACHE_HOME", ""},
+				{"HOME", ""},
+				{"USERPROFILE", "up"},
+			},
+			want: "up",
+		},
+		{
+			name: "none available",
+			envs: []env{
+				{"XDG_CACHE_HOME", ""},
+				{"HOME", ""},
+				{"USERPROFILE", ""},
+			},
+			want: "",
+		},
+	}
+
+	for _, c := range cases {
+		t.Run(c.name, func(tt *testing.T) {
+			var unsets []func()
+			for _, e := range c.envs {
+				unsets = append(unsets, testutil.WithEnvVar(e.k, e.v))
+			}
+
+			got := HomeDir()
+			if got != c.want {
+				t.Errorf("expected:%q got:%q", c.want, got)
+			}
+			for _, u := range unsets {
+				u()
+			}
+		})
+	}
+}
+
 func Test_kubeconfigPath(t *testing.T) {
 	defer testutil.WithEnvVar("HOME", "/x/y/z")()

@@ -72,12 +119,12 @@ func Test_kubeconfigPath_envOvverideDoesNotSupportPathSeparator(t *testing.T) {

 func TestStandardKubeconfigLoader_returnsNotFoundErr(t *testing.T) {
 	defer testutil.WithEnvVar("KUBECONFIG", "foo")()
-	kc := new(Kubeconfig).WithLoader(DefaultLoader)
+	kc := new(kubeconfig.Kubeconfig).WithLoader(DefaultLoader)
 	err := kc.Parse()
 	if err == nil {
 		t.Fatal("expected err")
 	}
-	if !cmdutil.IsNotFoundErr(err) {
+	if !IsNotFoundErr(err) {
 		t.Fatalf("expected ENOENT error; got=%v", err)
 	}
 }
--- a/internal/cmdutil/util.go
+++ b/internal/cmdutil/util.go
@@ -1,40 +0,0 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package cmdutil
-
-import (
-	"os"
-
-	"github.com/pkg/errors"
-)
-
-func HomeDir() string {
-	home := os.Getenv("HOME")
-	if home == "" {
-		home = os.Getenv("USERPROFILE") // windows
-	}
-	return home
-}
-
-// IsNotFoundErr determines if the underlying error is os.IsNotExist. Right now
-// errors from github.com/pkg/errors doesn't work with os.IsNotExist.
-func IsNotFoundErr(err error) bool {
-	for e := err; e != nil; e = errors.Unwrap(e) {
-		if os.IsNotExist(e) {
-			return true
-		}
-	}
-	return false
-}
--- a/internal/cmdutil/util_test.go
+++ b/internal/cmdutil/util_test.go
@@ -1,80 +0,0 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package cmdutil
-
-import (
-	"testing"
-
-	"github.com/ahmetb/kubectx/internal/testutil"
-)
-
-func Test_homeDir(t *testing.T) {
-	type env struct{ k, v string }
-	cases := []struct {
-		name string
-		envs []env
-		want string
-	}{
-		{
-			name: "don't use XDG_CACHE_HOME as homedir",
-			envs: []env{
-				{"XDG_CACHE_HOME", "xdg"},
-				{"HOME", "home"},
-			},
-			want: "home",
-		},
-		{
-			name: "HOME over USERPROFILE",
-			envs: []env{
-				{"HOME", "home"},
-				{"USERPROFILE", "up"},
-			},
-			want: "home",
-		},
-		{
-			name: "only USERPROFILE available",
-			envs: []env{
-				{"HOME", ""},
-				{"USERPROFILE", "up"},
-			},
-			want: "up",
-		},
-		{
-			name: "none available",
-			envs: []env{
-				{"HOME", ""},
-				{"USERPROFILE", ""},
-			},
-			want: "",
-		},
-	}
-
-	for _, c := range cases {
-		t.Run(c.name, func(tt *testing.T) {
-			var unsets []func()
-			for _, e := range c.envs {
-				unsets = append(unsets, testutil.WithEnvVar(e.k, e.v))
-			}
-
-			got := HomeDir()
-			if got != c.want {
-				t.Errorf("expected:%q got:%q", c.want, got)
-			}
-			for _, u := range unsets {
-				u()
-			}
-		})
-	}
-}
--- a/internal/env/constants.go
+++ b/internal/env/constants.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package env

 const (
--- a/internal/kubeconfig/contextmodify.go
+++ b/internal/kubeconfig/contextmodify.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
--- a/internal/kubeconfig/contextmodify_test.go
+++ b/internal/kubeconfig/contextmodify_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
--- a/internal/kubeconfig/contexts.go
+++ b/internal/kubeconfig/contexts.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
@@ -41,7 +27,7 @@ func (k *Kubeconfig) contextNode(name string) (*yaml.Node, error) {
 			return contextNode, nil
 		}
 	}
-	return nil, errors.Errorf("context with name \"%s\" not found", name)
+	return nil, errors.Errorf("context with name %q not found", name)
 }

 func (k *Kubeconfig) ContextNames() []string {
--- a/internal/kubeconfig/contexts_test.go
+++ b/internal/kubeconfig/contexts_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
--- a/internal/kubeconfig/currentcontext.go
+++ b/internal/kubeconfig/currentcontext.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 // GetCurrentContext returns "current-context" value in given
--- a/internal/kubeconfig/currentcontext_test.go
+++ b/internal/kubeconfig/currentcontext_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
@@ -30,7 +16,7 @@ func TestKubeconfig_GetCurrentContext(t *testing.T) {

 	expected := "foo"
 	if v != expected {
-		t.Fatalf("expected=\"%s\"; got=\"%s\"", expected, v)
+		t.Fatalf("expected=%q; got=%q", expected, v)
 	}
 }

@@ -44,7 +30,7 @@ func TestKubeconfig_GetCurrentContext_missingField(t *testing.T) {

 	expected := ""
 	if v != expected {
-		t.Fatalf("expected=\"%s\"; got=\"%s\"", expected, v)
+		t.Fatalf("expected=%q; got=%q", expected, v)
 	}
 }

@@ -64,6 +50,6 @@ func TestKubeconfig_UnsetCurrentContext(t *testing.T) {
 	out := tl.Output()
 	expected := testutil.KC().WithCurrentCtx("").ToYAML(t)
 	if out != expected {
-		t.Fatalf("expected=\"%s\"; got=\"%s\"", expected, out)
+		t.Fatalf("expected=%q; got=%q", expected, out)
 	}
 }
--- a/internal/kubeconfig/helper_test.go
+++ b/internal/kubeconfig/helper_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
@@ -25,14 +11,12 @@ type MockKubeconfigLoader struct {
 	out bytes.Buffer
 }

-func (t *MockKubeconfigLoader) Read(p []byte) (n int, err error)  { return t.in.Read(p) }
-func (t *MockKubeconfigLoader) Write(p []byte) (n int, err error) { return t.out.Write(p) }
-func (t *MockKubeconfigLoader) Close() error                      { return nil }
-func (t *MockKubeconfigLoader) Reset() error                      { return nil }
-func (t *MockKubeconfigLoader) Load() ([]ReadWriteResetCloser, error) {
-	return []ReadWriteResetCloser{ReadWriteResetCloser(t)}, nil
-}
-func (t *MockKubeconfigLoader) Output() string { return t.out.String() }
+func (t *MockKubeconfigLoader) Read(p []byte) (n int, err error)    { return t.in.Read(p) }
+func (t *MockKubeconfigLoader) Write(p []byte) (n int, err error)   { return t.out.Write(p) }
+func (t *MockKubeconfigLoader) Close() error                        { return nil }
+func (t *MockKubeconfigLoader) Reset() error                        { return nil }
+func (t *MockKubeconfigLoader) Load() (ReadWriteResetCloser, error) { return t, nil }
+func (t *MockKubeconfigLoader) Output() string                      { return t.out.String() }

 func WithMockKubeconfigLoader(kubecfg string) *MockKubeconfigLoader {
 	return &MockKubeconfigLoader{in: strings.NewReader(kubecfg)}
--- a/internal/kubeconfig/kubeconfig.go
+++ b/internal/kubeconfig/kubeconfig.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
@@ -29,7 +15,7 @@ type ReadWriteResetCloser interface {
 }

 type Loader interface {
-	Load() ([]ReadWriteResetCloser, error)
+	Load() (ReadWriteResetCloser, error)
 }

 type Kubeconfig struct {
@@ -52,14 +38,11 @@ func (k *Kubeconfig) Close() error {
 }

 func (k *Kubeconfig) Parse() error {
-	files, err := k.loader.Load()
+	f, err := k.loader.Load()
 	if err != nil {
 		return errors.Wrap(err, "failed to load")
 	}

-	// TODO since we don't support multiple kubeconfig files at the moment, there's just 1 file
-	f := files[0]
-
 	k.f = f
 	var v yaml.Node
 	if err := yaml.NewDecoder(f).Decode(&v); err != nil {
--- a/internal/kubeconfig/kubeconfig_test.go
+++ b/internal/kubeconfig/kubeconfig_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
--- a/internal/kubeconfig/namespace.go
+++ b/internal/kubeconfig/namespace.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import "gopkg.in/yaml.v3"
--- a/internal/kubeconfig/namespace_test.go
+++ b/internal/kubeconfig/namespace_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package kubeconfig

 import (
@@ -49,7 +35,7 @@ func TestKubeconfig_NamespaceOfContext(t *testing.T) {
 		t.Fatal("expected err")
 	}
 	if expected := `default`; v1 != expected {
-		t.Fatalf("c1: expected=\"%s\" got=\"%s\"", expected, v1)
+		t.Fatalf("c1: expected=%q got=%q", expected, v1)
 	}

 	v2, err := kc.NamespaceOfContext("c2")
@@ -57,7 +43,7 @@ func TestKubeconfig_NamespaceOfContext(t *testing.T) {
 		t.Fatal("expected err")
 	}
 	if expected := `c2n1`; v2 != expected {
-		t.Fatalf("c2: expected=\"%s\" got=\"%s\"", expected, v2)
+		t.Fatalf("c2: expected=%q got=%q", expected, v2)
 	}
 }

--- a/internal/printer/color.go
+++ b/internal/printer/color.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package printer

 import (
@@ -26,7 +12,7 @@ var (
 	ActiveItemColor = color.New(color.FgGreen, color.Bold)
 )

-func init() {
+func init(){
 	EnableOrDisableColor(ActiveItemColor)
 }

--- a/internal/printer/color_test.go
+++ b/internal/printer/color_test.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package printer

 import (
--- a/internal/printer/printer.go
+++ b/internal/printer/printer.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package printer

 import (
--- a/internal/testutil/kubeconfigbuilder.go
+++ b/internal/testutil/kubeconfigbuilder.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package testutil

 import (
--- a/internal/testutil/tempfile.go
+++ b/internal/testutil/tempfile.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package testutil

 import (
--- a/internal/testutil/testutil.go
+++ b/internal/testutil/testutil.go
@@ -1,17 +1,3 @@
-// Copyright 2021 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
 package testutil

 import "os"
--- a/16
+++ b/16
@@ -192,15 +192,13 @@ unset_context() {
 }

 main() {
-  if [[ -z "${KUBECTL:-}" ]]; then
-    if hash kubectl 2>/dev/null; then
-      KUBECTL=kubectl
-    elif hash kubectl.exe  2>/dev/null; then
-      KUBECTL=kubectl.exe
-    else
-      echo >&2 "kubectl is not installed"
-      exit 1
-    fi
+  if hash kubectl 2>/dev/null; then
+    KUBECTL=kubectl
+  elif hash kubectl.exe 2>/dev/null; then
+    KUBECTL=kubectl.exe
+  else
+    echo >&2 "kubectl is not installed"
+    exit 1
  fi

  if [[ "$#" -eq 0 ]]; then
--- a/test/common.bash
+++ b/test/common.bash
@@ -2,15 +2,13 @@

 # bats setup function
 setup() {
-  TEMP_HOME="$(mktemp -d)"
-  export TEMP_HOME
-  export HOME=$TEMP_HOME
-  export KUBECONFIG="${TEMP_HOME}/config"
+  export XDG_CACHE_HOME="$(mktemp -d)"
+  export KUBECONFIG="${XDG_CACHE_HOME}/config"
 }

 # bats teardown function
 teardown() {
-  rm -rf "$TEMP_HOME"
+  rm -rf "$XDG_CACHE_HOME"
 }

 use_config() {
Author	SHA1	Message	Date
Ahmet Alp Balkan	b51befee82	kubens add a short-circuit to bypass API call for tests Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-29 12:52:08 -07:00
Ahmet Alp Balkan	be3e5b2d61	ns list: increase page size to 500 Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-29 12:43:07 -07:00
Ahmet Alp Balkan	cf41febf16	Load namespaces using client-go Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-29 12:35:27 -07:00
Ahmet Alp Balkan	27a902174f	fix compile error Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-29 12:16:26 -07:00
Ahmet Alp Balkan	84676b7062	deprecation msgs for KUBECTX_CURRENT_{BG,FG}COLOR Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-29 12:11:59 -07:00
Ahmet Alp Balkan	64e5a0ed13	Add interactive switching to kubens Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-29 11:55:28 -07:00
Ahmet Alp Balkan	ebfd724d08	Fix bug about where cur ns was stored in yaml Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-18 16:17:47 -07:00
Ahmet Alp Balkan	25833eaa29	kubens: implement namespace switching Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-18 16:10:34 -07:00
Ahmet Alp Balkan	99b593be90	kubens: Add facility to store state file Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-18 14:26:38 -07:00
Ahmet Alp Balkan	d0c352c5bf	Implement list (via exec kubectl), clearer color settings Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-18 14:05:32 -07:00
Ahmet Alp Balkan	3e34177cb9	Move kubeconfig loader utils to cmdutil pkg Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-18 13:32:53 -07:00
Ahmet Alp Balkan	d4112ce088	kubens: Start implementing stubs Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-18 13:09:59 -07:00
Ahmet Alp Balkan	56f3370d36	Create test utils for crafting kubeconfig strings Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-16 21:37:29 -07:00
Ahmet Alp Balkan	7b96a338a3	extract kubeconfig test utils to a type Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-16 21:00:00 -07:00
Ahmet Alp Balkan	49539fbcb3	do not fail on non-existing kubeconfig files Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-16 19:55:34 -07:00
Ahmet Alp Balkan	10f53bb15b	Better success msgs, handle -d without args Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 23:06:17 -07:00
Ahmet Alp Balkan	0ebccceeab	Tidy up colors, help msgs, TODOs Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 23:05:22 -07:00
Ahmet Alp Balkan	57f2bb1eb4	Create printer pkg, fix color force enable/disable Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 22:30:10 -07:00
Ahmet Alp Balkan	0ab135af99	Move kubeconfig utility to a shared pkg Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 18:19:38 -07:00
Ahmet Alp Balkan	73c1f268ee	Extend test coverage Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 18:17:03 -07:00
Ahmet Alp Balkan	562631ad2b	Fix UnsupportedOp tests through custom comparer Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 18:03:06 -07:00
Ahmet Alp Balkan	077d8a829d	Re-introduce DEBUG env var stack traces Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 17:57:57 -07:00
Ahmet Alp Balkan	195e6315da	Update tests for homeDir and kubeconfigPath() Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 17:53:09 -07:00
Ahmet Alp Balkan	e5a09017d0	Unify errors from kubeconfig.Parse Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 16:20:34 -07:00
Ahmet Alp Balkan	37ba52f357	Extract env vars to a file + test Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 16:15:17 -07:00
Ahmet Alp Balkan	91e00f9867	Support for fzf, color ignore/force knobs Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 15:59:48 -07:00
Ahmet Alp Balkan	17f6ffe73b	Move all yaml logic to pkg/kubeconfig Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 14:22:52 -07:00
Ahmet Alp Balkan	fb5e8bc904	Move ctx-related YAML parse methods to pkg Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 13:46:14 -07:00
Ahmet Alp Balkan	1313d98f57	Use kubeconfig pkg for parsing utils Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 13:17:08 -07:00
Ahmet Alp Balkan	94664bcaf9	kubeconfig pkg for loading/parsing Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 12:59:20 -07:00
Ahmet Alp Balkan	21d0a6aeeb	add printSuccess, pass writers to print funcs Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 12:37:04 -07:00
Ahmet Alp Balkan	7c2cf62cf0	define Run(stdout,stderr) method on **Ops Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-12 12:29:08 -07:00
Ahmet Alp Balkan	68ea776826	add some TODOs Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 16:41:21 -07:00
Ahmet Alp Balkan	37441b648f	Fix bugs for test pass, update tests Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 16:23:23 -07:00
Ahmet Alp Balkan	8ce95d4a00	Add support for renaming contexts Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 16:11:38 -07:00
Ahmet Alp Balkan	5ec2f4f032	Support for -d (deleting contexts) Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 15:38:50 -07:00
Ahmet Alp Balkan	32d65fc527	Add support for -u/--unset Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 15:04:31 -07:00
Ahmet Alp Balkan	c5696a46b7	Add support for -c/--current Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 14:50:14 -07:00
Ahmet Alp Balkan	5f40b12a4e	Integrate ctx swap, check for wrong ctx names Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 14:41:57 -07:00
Ahmet Alp Balkan	74a30a60e0	Save last context name in state file Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 14:27:52 -07:00
Ahmet Alp Balkan	7a40a5ed07	Add utils for r/w ~/.kube/kubectx file Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 14:25:00 -07:00
Ahmet Alp Balkan	a9476f3215	Implement switch via editing yaml in-place Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 14:07:12 -07:00
Ahmet Alp Balkan	04e963c02c	Implement context listing Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 13:21:52 -07:00
Ahmet Alp Balkan	da08491f0b	Implement facilities to parse kubeconfig file Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 13:02:00 -07:00
Ahmet Alp Balkan	7c2f8ffa75	Add logic to determine kubeconfig path Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 12:34:31 -07:00
Ahmet Alp Balkan	d2267aa60c	Support help op, add color to error Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 12:07:58 -07:00
Ahmet Alp Balkan	1b2fc5961a	Handle supported operation in main Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 12:00:12 -07:00
Ahmet Alp Balkan	68a8276146	Start porting to Go: parse flags Parse help/list/swap command line flags. Signed-off-by: Ahmet Alp Balkan <ahmetb@google.com>	2020-04-10 11:54:01 -07:00