jenkins: Add scripts for automated builds (Linux & Mac)

build.go

@@ -642,7 +642,9 @@ func ldflags() string {
 
 func rmr(paths ...string) {
 	for _, path := range paths {
+		if debug {
 			log.Println("rm -r", path)
+		}
 		os.RemoveAll(path)
 	}
 }

jenkins/build-linux.bash

@@ -0,0 +1,60 @@
+#!/bin/bash
+set -euo pipefail
+
+# Copyright (C) 2016 The Syncthing Authors.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# This script should be run by Jenkins as './src/github.com/syncthing/syncthing/jenkins/build-linux.bash',
+# that is, it should be run from $GOPATH.
+
+. src/github.com/syncthing/syncthing/jenkins/common.bash
+
+init
+
+# after init we are in the source directory
+
+clean
+fetchExtra
+buildSource
+build
+test
+testWithCoverage
+
+platforms=(
+	dragonfly-amd64
+	freebsd-amd64 freebsd-386
+	linux-amd64 linux-386 linux-arm linux-arm64 linux-ppc64 linux-ppc64le
+	netbsd-amd64 netbsd-386
+	openbsd-amd64 openbsd-386
+	solaris-amd64
+)
+
+echo Building
+for plat in "${platforms[@]}"; do
+	echo Building "$plat"
+
+	goos="${plat%-*}"
+	goarch="${plat#*-}"
+	go run build.go -goos "$goos" -goarch "$goarch" tar
+	mv *.tar.gz "$WORKSPACE"
+	echo
+done
+
+go run build.go -goarch amd64 deb
+fakeroot sh -c 'chown -R root:root deb ; dpkg-deb -b deb .'
+mv *.deb "$WORKSPACE"
+
+go run build.go -goarch i386 deb
+fakeroot sh -c 'chown -R root:root deb ; dpkg-deb -b deb .'
+mv *.deb "$WORKSPACE"
+
+go run build.go -goarch armel deb
+fakeroot sh -c 'chown -R root:root deb ; dpkg-deb -b deb .'
+mv *.deb "$WORKSPACE"
+
+go run build.go -goarch armhf deb
+fakeroot sh -c 'chown -R root:root deb ; dpkg-deb -b deb .'
+mv *.deb "$WORKSPACE"

jenkins/build-macos.bash

@@ -0,0 +1,37 @@
+#!/bin/bash
+set -euo pipefail
+
+# Copyright (C) 2016 The Syncthing Authors.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# This script should be run by Jenkins as './src/github.com/syncthing/syncthing/jenkins/build-macos.bash',
+# that is, it should be run from $GOPATH.
+
+. src/github.com/syncthing/syncthing/jenkins/common.bash
+
+init
+
+# after init we are in the source directory
+
+clean
+fetchExtra
+build
+test
+
+platforms=(
+	darwin-amd64 darwin-386
+)
+
+echo Building
+for plat in "${platforms[@]}"; do
+	echo Building "$plat"
+
+	goos="${plat%-*}"
+	goarch="${plat#*-}"
+	go run build.go -goos "$goos" -goarch "$goarch" tar
+	mv *.tar.gz "$WORKSPACE"
+	echo
+done

jenkins/common.bash

@@ -0,0 +1,85 @@
+#!/bin/bash
+set -euo pipefail
+
+# Copyright (C) 2016 The Syncthing Authors.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+ulimit -t 600 || true
+ulimit -d 1024000 || true
+ulimit -m 1024000 || true
+
+export CGO_ENABLED=0
+export GO386=387
+export GOARM=5
+
+function init {
+    echo Initializing
+    export GOPATH=$(pwd)
+    export WORKSPACE="${WORKSPACE:-$GOPATH}"
+    go version
+    rm -f *.tar.gz *.zip *.deb
+    cd src/github.com/syncthing/syncthing
+
+    version=$(git describe)
+    echo "Building $version"
+    echo
+}
+
+function clean {
+    echo Cleaning
+    rm -rf "$GOPATH/pkg"
+    git clean -fxd
+    git fetch --prune
+    echo
+}
+
+function fetchExtra {
+    echo Fetching extra resources
+    mkdir extra
+    curl -s -o extra/Getting-Started.pdf http://docs.syncthing.net/pdf/Getting-Started.pdf
+    curl -s -o extra/FAQ.pdf http://docs.syncthing.net/pdf/FAQ.pdf
+    echo
+}
+
+function checkAuthorsCopyright {
+    echo Basic metadata checks
+    go run script/check-authors.go
+    go run script/check-copyright.go lib/ cmd/ script/
+    echo
+}
+
+function build {
+    echo Build
+    go run build.go
+    echo
+}
+
+function test {
+    echo Test with race
+    CGO_ENABLED=1 go run build.go -race test
+    echo
+}
+
+function testWithCoverage {
+    echo Test with coverage
+    CGO_ENABLED=1 ./build.sh test-cov
+
+    notCovered=$(egrep -c '\s0$' coverage.out)
+    total=$(wc -l coverage.out | awk '{print $1}')
+    coverPct=$(awk "BEGIN{print (1 - $notCovered / $total) * 100}")
+    echo "$coverPct" > "coverage.txt"
+    echo "Test coverage is $coverPct%%"
+    echo
+}
+
+function buildSource {
+    echo Archiving source
+    echo "$version" > RELEASE
+    pushd .. >/dev/null
+    tar c -z -f "$WORKSPACE/syncthing-source-$version.tar.gz" --exclude .git syncthing
+    popd >/dev/null
+    echo
+}