github.com/ncdc/docker@v0.10.1-0.20160129113957-6c6729ef5b74/hack/make/build-rpm (about) 1 #!/bin/bash 2 set -e 3 4 # subshell so that we can export PATH and TZ without breaking other things 5 ( 6 export TZ=UTC # make sure our "date" variables are UTC-based 7 8 source "$(dirname "$BASH_SOURCE")/.integration-daemon-start" 9 10 # TODO consider using frozen images for the dockercore/builder-rpm tags 11 12 rpmName=docker-engine 13 rpmVersion="$VERSION" 14 rpmRelease=1 15 16 # rpmRelease versioning is as follows 17 # Docker 1.7.0: version=1.7.0, release=1 18 # Docker 1.7.0-rc1: version=1.7.0, release=0.1.rc1 19 # Docker 1.7.0-cs1: version=1.7.0.cs1, release=1 20 # Docker 1.7.0-cs1-rc1: version=1.7.0.cs1, release=0.1.rc1 21 # Docker 1.7.0-dev nightly: version=1.7.0, release=0.0.YYYYMMDD.HHMMSS.gitHASH 22 23 # if we have a "-rc*" suffix, set appropriate release 24 if [[ "$rpmVersion" =~ .*-rc[0-9]+$ ]] ; then 25 rcVersion=${rpmVersion#*-rc} 26 rpmVersion=${rpmVersion%-rc*} 27 rpmRelease="0.${rcVersion}.rc${rcVersion}" 28 fi 29 30 DOCKER_GITCOMMIT=$(git rev-parse --short HEAD) 31 if [ -n "$(git status --porcelain --untracked-files=no)" ]; then 32 DOCKER_GITCOMMIT="$DOCKER_GITCOMMIT-unsupported" 33 fi 34 35 # if we have a "-dev" suffix or have change in Git, let's make this package version more complex so it works better 36 if [[ "$rpmVersion" == *-dev ]] || [ -n "$(git status --porcelain)" ]; then 37 gitUnix="$(git log -1 --pretty='%at')" 38 gitDate="$(date --date "@$gitUnix" +'%Y%m%d.%H%M%S')" 39 gitCommit="$(git log -1 --pretty='%h')" 40 gitVersion="${gitDate}.git${gitCommit}" 41 # gitVersion is now something like '20150128.112847.17e840a' 42 rpmVersion="${rpmVersion%-dev}" 43 rpmRelease="0.0.$gitVersion" 44 fi 45 46 # Replace any other dashes with periods 47 rpmVersion="${rpmVersion/-/.}" 48 49 rpmPackager="$(awk -F ': ' '$1 == "Packager" { print $2; exit }' hack/make/.build-rpm/${rpmName}.spec)" 50 rpmDate="$(date +'%a %b %d %Y')" 51 52 # if go-md2man is available, pre-generate the man pages 53 ./man/md2man-all.sh -q || true 54 # TODO decide if it's worth getting go-md2man in _each_ builder environment to avoid this 55 56 # Convert the CHANGELOG.md file into RPM changelog format 57 VERSION_REGEX="^\W\W (.*) \((.*)\)$" 58 ENTRY_REGEX="^[-+*] (.*)$" 59 while read -r line || [[ -n "$line" ]]; do 60 if [ -z "$line" ]; then continue; fi 61 if [[ "$line" =~ $VERSION_REGEX ]]; then 62 echo >> contrib/builder/rpm/changelog 63 echo "* `date -d ${BASH_REMATCH[2]} '+%a %b %d %Y'` ${rpmPackager} - ${BASH_REMATCH[1]}" >> contrib/builder/rpm/changelog 64 fi 65 if [[ "$line" =~ $ENTRY_REGEX ]]; then 66 echo "- ${BASH_REMATCH[1]//\`}" >> contrib/builder/rpm/changelog 67 fi 68 done < CHANGELOG.md 69 70 builderDir="contrib/builder/rpm" 71 pkgs=( $(find "${builderDir}/"*/ -type d) ) 72 if [ ! -z "$DOCKER_BUILD_PKGS" ]; then 73 pkgs=( $(echo ${DOCKER_BUILD_PKGS[@]/#/$builderDir\/}) ) 74 fi 75 for dir in "${pkgs[@]}"; do 76 [ -d "$dir" ] || { echo >&2 "skipping nonexistent $dir"; continue; } 77 version="$(basename "$dir")" 78 suite="${version##*-}" 79 80 image="dockercore/builder-rpm:$version" 81 if ! docker inspect "$image" &> /dev/null; then 82 ( set -x && docker build ${DOCKER_BUILD_ARGS} -t "$image" "$dir" ) 83 fi 84 85 mkdir -p "$DEST/$version" 86 cat > "$DEST/$version/Dockerfile.build" <<-EOF 87 FROM $image 88 COPY . /usr/src/${rpmName} 89 EOF 90 if [ "$DOCKER_EXPERIMENTAL" ]; then 91 echo 'ENV DOCKER_EXPERIMENTAL 1' >> "$DEST/$version/Dockerfile.build" 92 fi 93 cat >> "$DEST/$version/Dockerfile.build" <<-EOF 94 RUN mkdir -p /root/rpmbuild/SOURCES \ 95 && echo '%_topdir /root/rpmbuild' > /root/.rpmmacros 96 WORKDIR /root/rpmbuild 97 RUN ln -sfv /usr/src/${rpmName}/hack/make/.build-rpm SPECS 98 WORKDIR /root/rpmbuild/SPECS 99 RUN tar -cz -C /usr/src -f /root/rpmbuild/SOURCES/${rpmName}.tar.gz ${rpmName} 100 RUN { cat /usr/src/${rpmName}/contrib/builder/rpm/changelog; } >> ${rpmName}.spec && tail >&2 ${rpmName}.spec 101 RUN rpmbuild -ba \ 102 --define '_release $rpmRelease' \ 103 --define '_version $rpmVersion' \ 104 --define '_origversion $VERSION' \ 105 --define '_experimental ${DOCKER_EXPERIMENTAL:-0}' \ 106 ${rpmName}.spec 107 EOF 108 # selinux policy referencing systemd things won't work on non-systemd versions 109 # of centos or rhel, which we don't support anyways 110 if [ "${suite%.*}" -gt 6 ] && [[ "$version" != opensuse* ]]; then 111 cat >> "$DEST/$version/Dockerfile.build" <<-EOF 112 RUN tar -cz -C /usr/src/${rpmName}/contrib -f /root/rpmbuild/SOURCES/${rpmName}-selinux.tar.gz ${rpmName}-selinux 113 RUN rpmbuild -ba \ 114 --define '_gitcommit $DOCKER_GITCOMMIT' \ 115 --define '_release $rpmRelease' \ 116 --define '_version $rpmVersion' \ 117 --define '_origversion $VERSION' \ 118 ${rpmName}-selinux.spec 119 EOF 120 fi 121 tempImage="docker-temp/build-rpm:$version" 122 ( set -x && docker build -t "$tempImage" -f $DEST/$version/Dockerfile.build . ) 123 docker run --rm "$tempImage" bash -c 'cd /root/rpmbuild && tar -c *RPMS' | tar -xvC "$DEST/$version" 124 docker rmi "$tempImage" 125 done 126 127 source "$(dirname "$BASH_SOURCE")/.integration-daemon-stop" 128 ) 2>&1 | tee -a $DEST/test.log