fix examples/ compilation so that test/ also compiles

fix network-tester cauldron serve_hostnames

examples/guestbook-go/.gitignore

@@ -0,0 +1 @@
+guestbook_bin

examples/guestbook-go/BUILD

@@ -0,0 +1,19 @@
+package(default_visibility = ["//visibility:public"])
+
+licenses(["notice"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_binary",
+)
+
+go_binary(
+    name = "guestbook-go",
+    srcs = ["main.go"],
+    tags = ["automanaged"],
+    deps = [
+        "//vendor:github.com/codegangsta/negroni",
+        "//vendor:github.com/gorilla/mux",
+        "//vendor:github.com/xyproto/simpleredis",
+    ],
+)

examples/guestbook-go/Dockerfile

@@ -14,10 +14,10 @@
 
 FROM busybox:ubuntu-14.04
 
-ADD ./bin/guestbook /app/guestbook
-ADD ./_src/public/index.html /app/public/index.html
-ADD ./_src/public/script.js /app/public/script.js
-ADD ./_src/public/style.css /app/public/style.css
+ADD ./guestbook_bin /app/guestbook
+ADD ./public/index.html /app/public/index.html
+ADD ./public/script.js /app/public/script.js
+ADD ./public/style.css /app/public/style.css
 
 WORKDIR /app
 CMD ["./guestbook"]

examples/guestbook-go/Makefile

@@ -23,6 +23,7 @@ release: clean build push clean
 
 # builds a docker image that builds the app and packages it into a minimal docker image
 build:
+	@cp ../../bazel-bin/examples/guestbook-go/guestbook-go guestbook_bin
 	docker build --rm --force-rm -t ${REGISTRY}/guestbook-builder .
 	docker run --rm ${REGISTRY}/guestbook-builder | docker build -t "${REGISTRY}/guestbook:${VERSION}" -
 
@@ -32,6 +33,7 @@ push:
 
 # remove previous images and containers
 clean:
+	rm -f guestbook_bin
 	docker rm -f ${REGISTRY}/guestbook-builder 2> /dev/null || true
 	docker rmi -f ${REGISTRY}/guestbook-builder || true
 	docker rmi -f "${REGISTRY}/guestbook:${VERSION}" || true

examples/guestbook-go/_src/Dockerfile

@@ -1,23 +0,0 @@
-# Copyright 2016 The Kubernetes Authors.
-#
-# 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.
-
-FROM golang:1.6.0
-
-ADD . /go/src/github.com/GoogleCloudPlatform/kubernetes/examples/guestbook-go/_src
-
-WORKDIR /go/src/github.com/GoogleCloudPlatform/kubernetes/examples/guestbook-go/
-RUN cd _src/ && go get && go build -o ../bin/guestbook
-RUN cp _src/guestbook/Dockerfile .
-
-CMD tar cvzf - .

examples/guestbook-go/_src/README.md

@@ -1,25 +0,0 @@
-## Building and releasing Guestbook Image
-
-This process employs building two docker images, one compiles the source and the other hosts the compiled binaries.
-
-Releasing the image requires that you have access to the docker registry user account which will host the image. You can specify the registry including the user account by setting the environment variable `REGISTRY`.
-
-To build and release the guestbook image:
-
-    cd examples/guestbook-go/_src
-    make release
-
-To build and release the guestbook image with a different registry and version:
-
-    VERSION=v4 REGISTRY="docker.io/luebken" make build
-
-If you want to, you can build and push the image step by step:
-
-    make clean
-    make build
-    make push
-
-
-<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
-[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/examples/guestbook-go/_src/README.md?pixel)]()
-<!-- END MUNGE: GENERATED_ANALYTICS -->