From adeb973c31f63c61a7314b152729801326e253c0 Mon Sep 17 00:00:00 2001
From: Ettore Di Giacinto <mudler@gentoo.org>
Date: Sun, 22 Mar 2020 10:55:04 +0100
Subject: [PATCH] Make test-coverage in one step, deploy release only on tags

---
 .travis.yml                | 13 ++++----
 Makefile                   |  4 +++
 scripts/ginkgo.coverage.sh | 61 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 72 insertions(+), 6 deletions(-)
 create mode 100755 scripts/ginkgo.coverage.sh

diff --git a/.travis.yml b/.travis.yml
index 8ff0f8f7..914e034c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,10 +9,11 @@ before_install:
   - make deps
   - curl -LO https://storage.googleapis.com/container-diff/latest/container-diff-linux-amd64 && chmod +x container-diff-linux-amd64 && mkdir -p $HOME/bin && export PATH=$PATH:$HOME/bin && mv container-diff-linux-amd64 $HOME/bin/container-diff
 script:
-  - make multiarch-build test test-integration
+  - make multiarch-build test-integration test-coverage
 after_success:
-  - make coverage
-  - bash <(curl -s https://codecov.io/bash)
-  - git config --global user.name "Deployer" && git config --global user.email foo@bar.com
-  - go get github.com/tcnksm/ghr
-  - ghr -u mudler -r luet --replace $TRAVIS_TAG release/
+  - |
+      if [ -n "$TRAVIS_TAG" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
+        git config --global user.name "Deployer" && git config --global user.email foo@bar.com
+        go get github.com/tcnksm/ghr
+        ghr -u mudler -r luet --replace $TRAVIS_TAG release/
+      fi
diff --git a/Makefile b/Makefile
index a91a54b1..55e8850c 100644
--- a/Makefile
+++ b/Makefile
@@ -29,6 +29,10 @@ test-integration:
 coverage:
 	go test ./... -race -coverprofile=coverage.txt -covermode=atomic
 
+.PHONY: test-coverage
+test-coverage:
+	scripts/ginkgo.coverage.sh --codecov
+
 .PHONY: help
 help:
 	# make all => deps test lint build
diff --git a/scripts/ginkgo.coverage.sh b/scripts/ginkgo.coverage.sh
new file mode 100755
index 00000000..adf87990
--- /dev/null
+++ b/scripts/ginkgo.coverage.sh
@@ -0,0 +1,61 @@
+#!/usr/bin/env bash
+
+# Copyright 2016 The Kubernetes Authors All rights reserved.
+#
+# 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.
+
+set -euo pipefail
+
+covermode=${COVERMODE:-atomic}
+coverdir=$(mktemp -d /tmp/coverage.XXXXXXXXXX)
+profile="${coverdir}/cover.out"
+coveragetxt="coverage.txt"
+
+hash goveralls 2>/dev/null || go get github.com/mattn/goveralls
+hash godir 2>/dev/null || go get github.com/Masterminds/godir
+
+generate_cover_data() {
+  ginkgo -failFast -cover -r -v .
+  echo "" > ${coveragetxt}
+  find . -type f -name "*.coverprofile" | while read -r file;  do cat "$file" >> ${coveragetxt} && mv "$file" "${coverdir}"; done
+  echo "mode: $covermode" >"$profile"
+  grep -h -v "^mode:" "$coverdir"/*.coverprofile >>"$profile"
+}
+
+push_to_coveralls() {
+  goveralls -coverprofile="${profile}" -service=circle-ci -repotoken "$COVERALLS_REPO_TOKEN" || echo "push to coveralls failed"
+}
+
+push_to_codecov() {
+  bash <(curl -s https://codecov.io/bash) || echo "push to codecov failed"
+}
+
+generate_cover_data
+go tool cover -func "${profile}"
+
+case "${1-}" in
+  --html)
+    go tool cover -html "${profile}"
+    ;;
+  --coveralls)
+		if [ -z "$COVERALLS_REPO_TOKEN" ]; then
+			# shellcheck disable=SC2016
+			echo '$COVERALLS_REPO_TOKEN not set. Skipping pushing coverage report to coveralls.io'
+			exit
+		fi
+    push_to_coveralls
+    ;;
+  --codecov)
+    push_to_codecov
+    ;;
+esac