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Latest bin/release script from weave repo

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This commit is contained in:
Peter Bourgon
2015-10-01 10:00:21 +02:00
parent 2a957044fb
commit 6744a3677f
1 changed files with 157 additions and 67 deletions
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bin/release
+157 -67
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@@ -10,15 +10,53 @@ RELEASE_DESCRIPTION=${RELEASE_DESCRIPTION:-"Container Visibility"}
PWD=`pwd`
setup() {
## Get the new version number from the most recent tag
if ! LATEST_TAG=$(git describe --abbrev=0 --match='v*' 2>/dev/null) ; then
echo "Could not find an annotated 'v*' version tag." >&2
exit 1
infer_release_type() {
if echo $1 | grep -qE '^v[0-9]+\.[0-9]+\.0+$' ; then
echo MAINLINE
elif echo $1 | grep -qE '^v[0-9]+\.[0-9]+\.[0-9]+$' ; then
echo BRANCH
else
echo PRERELEASE
fi
}
setup() {
# Ensure we have exactly one annotated tag pointing at HEAD
HEAD_TAGS=$(git tag --points-at HEAD)
case $(echo $HEAD_TAGS | wc -w) in
1)
if [ $HEAD_TAGS != "latest_release" ] ; then
LATEST_TAG=$HEAD_TAGS
else
echo "Cannot determine version - latest_release points at HEAD" >&2
exit 1
fi
;;
0)
echo "Cannot determine version - no tags point at HEAD" >&2
exit 1
;;
*)
echo "Cannot determine version - multiple tags point at HEAD:" >&2
for TAG in $HEAD_TAGS ; do
echo -e "\t$TAG" >&2
done
exit 1
;;
esac
RELEASE_TYPE=$(infer_release_type $LATEST_TAG)
echo "== Inferred release type $RELEASE_TYPE from tag $LATEST_TAG"
LATEST_TAG_SHA=$(git rev-parse $LATEST_TAG)
LATEST_TAG_COMMIT_SHA=$(git rev-list -1 $LATEST_TAG)
LATEST_RELEASE_SHA=$(git rev-parse latest_release)
VERSION=${LATEST_TAG#v}
LATEST_RELEASE_COMMIT_SHA=$(git rev-list -1 latest_release)
if [ "$RELEASE_TYPE" != 'PRERELEASE' ] ; then
VERSION=${LATEST_TAG#v}
else
VERSION=${LATEST_TAG}
fi
# NB does not check that this tag is on master
RELEASE_DIR=./releases/$LATEST_TAG
}
@@ -39,8 +77,8 @@ build() {
cd $RELEASE_DIR
## Check that the top changelog entry is this version
if ! latest_changelog=$(grep -o "## Release [0-9].*" -m1 ./CHANGELOG.md) || \
! [ `echo "$latest_changelog" | grep -o '[0-9][^ ]*'` == "$VERSION" ]; then
if ! latest_changelog=$(grep -oP '(?<=^## Release ).*' -m1 ./CHANGELOG.md) || \
! [ `echo "$latest_changelog" = "$VERSION"` ]; then
echo -e "\u2757 Latest changelog entry \"$latest_changelog\" does not match the release version $VERSION" >&2
exit 1
fi
@@ -50,10 +88,10 @@ build() {
## Inject the version numbers and build the distributables
## (library versions?)
sed -i -e "s/^SCRIPT_VERSION=.*$/SCRIPT_VERSION=\"$VERSION\"/" ./scope
sed -i "/SCRIPT_VERSION=/ c\SCRIPT_VERSION=\"$VERSION\"" ./scope
make SUDO=$SUDO SCOPE_VERSION=$VERSION DOCKERHUB_USER=$DOCKERHUB_USER
if $(go list -e -f {{.Dir}} github.com/weaveworks/tools)/test; then
if make tests; then
echo -e '\u2713 Tests pass'
else
echo -e "\u2757 Tests failed, probably best not publish this one" >&2
@@ -71,24 +109,13 @@ build() {
echo '** Release artefacts in' $RELEASE_DIR
}
publish() {
draft() {
setup
cd $PWD/$RELEASE_DIR
echo "== Sanity checks"
if ! which github-release >/dev/null; then
echo "Please install git-release:" >&2
echo -e "\tgo get github.com/aktau/github-release" >&2
echo "and create a git token per https://github.com/aktau/github-release" >&2
exit 1
fi
if ! [ $(git rev-list -1 $LATEST_TAG) == $(git rev-list -1 latest_release) ]; then
echo -e "\u2757 The tag latest_release does not point to the same commit as $LATEST_TAG"
exit 1
fi
## Check that the tag exists by looking at github
if ! curl -sSf https://api.github.com/repos/$GITHUB_USER/scope/git/tags/$LATEST_TAG_SHA >/dev/null 2>&1; then
echo -e "\u2757 Tag $LATEST_TAG is not on GitHub, or is not the same as the local tag" >&2
@@ -98,19 +125,9 @@ publish() {
exit 1
fi
## Check that the 'latest_release' tag exists by looking at github
if ! curl -sSf https://api.github.com/repos/$GITHUB_USER/scope/git/tags/$LATEST_RELEASE_SHA >/dev/null 2>&1; then
echo -e "\u2757 Tag latest_release is not on GitHub, or is not the same as the local tag" >&2
echo -e "\thttps://github.com/$GITHUB_USER/scope/tags" >&2
echo "You may need to" >&2
echo -e "\tgit tag -af latest_release"
echo -e "\tgit push -f git@github.com:$GITHUB_USER/scope latest_release"
exit 1
fi
echo -e "\u2713 Tag $LATEST_TAG exists in GitHub repo $GITHUB_USER/scope"
## Check that the version doesn't already exist by looking at github
## Check that the version does not already exist by looking at github
## releases
if github-release info --user $GITHUB_USER --repo scope --tag $LATEST_TAG >/dev/null 2>&1; then
echo -e "\u2757 Release $LATEST_TAG already exists on GitHub" >&2
@@ -120,14 +137,13 @@ publish() {
echo '** Sanity checks OK for publishing tag' $LATEST_TAG as $DOCKERHUB_USER/scope:$VERSION
echo "== Tagging and publishing images on docker hub as user $DOCKERHUB_USER"
$SUDO docker tag -f $DOCKERHUB_USER/scope $DOCKERHUB_USER/scope:$VERSION
$SUDO docker push $DOCKERHUB_USER/scope:$VERSION
RELEASE_ARGS="--draft"
if [ "$RELEASE_TYPE" = 'PRERELEASE' ] ; then
RELEASE_ARGS="$RELEASE_ARGS --pre-release"
fi
echo "== Creating GitHub release $RELEASE_NAME $VERSION"
# This cannot be done as a draft because of a bug in
# github-release: https://github.com/aktau/github-release/issues/7
github-release release \
echo "== Creating GitHub release $RELEASE_ARGS $RELEASE_NAME $VERSION"
github-release release $RELEASE_ARGS \
--user $GITHUB_USER \
--repo scope \
--tag $LATEST_TAG \
@@ -141,52 +157,126 @@ publish() {
--name "scope" \
--file "./scope"
echo "** Published release $RELEASE_NAME $VERSION"
echo "** Draft $TYPE $RELEASE_NAME $VERSION created at"
echo -e "\thttps://github.com/$GITHUB_USER/scope/releases/$LATEST_TAG"
}
if github-release info --user $GITHUB_USER --repo scope \
--tag latest_release >/dev/null 2>&1; then
github-release delete \
--user $GITHUB_USER \
--repo scope \
--tag latest_release
publish() {
setup
cd $PWD/$RELEASE_DIR
UPDATE_LATEST=false
if [ "$RELEASE_TYPE" = 'MAINLINE' ] ; then
UPDATE_LATEST=true
fi
github-release release \
--user $GITHUB_USER \
--repo scope \
--tag latest_release \
--name "$RELEASE_NAME latest ($VERSION)" \
--description "$RELEASE_DESCRIPTION"
if [ "$RELEASE_TYPE" = 'PRERELEASE' ] ; then
echo "== Tagging and pushing images on docker hub as user $DOCKERHUB_USER"
make UPDATE_LATEST=$UPDATE_LATEST SUDO=$SUDO SCOPE_VERSION=$VERSION DOCKERHUB_USER=$DOCKERHUB_USER publish
echo "** Docker images tagged and pushed"
github-release upload \
--user $GITHUB_USER \
--repo scope \
--tag latest_release \
--name "scope" \
--file "./scope"
echo "== Publishing pre-release on GitHub"
echo "** Published $RELEASE_NAME as latest_release at"
echo -e "\thttps://github.com/$GITHUB_USER/scope/releases/latest_release"
github-release publish \
--user $GITHUB_USER \
--repo scope \
--tag $LATEST_TAG
echo "** Pre-release $RELEASE_NAME $VERSION published at"
echo -e "\thttps://github.com/$GITHUB_USER/scope/releases/$LATEST_TAG"
else
echo "== Sanity checks"
if ! [ "$LATEST_TAG_COMMIT_SHA" == "$LATEST_RELEASE_COMMIT_SHA" ] ; then
echo -e "\u2757 The tag latest_release does not point to the same commit as $LATEST_TAG" >&2
echo "You may need to" >&2
echo -e "\tgit tag -af latest_release $LATEST_TAG" >&2
exit 1
fi
## Check that the 'latest_release' tag exists by looking at github
if ! curl -sSf https://api.github.com/repos/$GITHUB_USER/scope/git/tags/$LATEST_RELEASE_SHA >/dev/null 2>&1; then
echo -e "\u2757 Tag latest_release is not on GitHub, or is not the same as the local tag" >&2
echo -e "\thttps://github.com/$GITHUB_USER/scope/tags" >&2
echo "You may need to" >&2
echo -e "\tgit push -f git@github.com:$GITHUB_USER/scope latest_release" >&2
exit 1
fi
echo '** Sanity checks OK for publishing tag' $LATEST_TAG as $DOCKERHUB_USER/scope:$VERSION
echo "== Tagging and pushing images on docker hub as user $DOCKERHUB_USER"
make UPDATE_LATEST=$UPDATE_LATEST SUDO=$SUDO SCOPE_VERSION=$VERSION DOCKERHUB_USER=$DOCKERHUB_USER publish
echo "** Docker images tagged and pushed"
echo "== Publishing release on GitHub"
github-release publish \
--user $GITHUB_USER \
--repo scope \
--tag $LATEST_TAG
if github-release info --user $GITHUB_USER --repo scope \
--tag latest_release >/dev/null 2>&1; then
github-release delete \
--user $GITHUB_USER \
--repo scope \
--tag latest_release
fi
github-release release \
--user $GITHUB_USER \
--repo scope \
--tag latest_release \
--name "$RELEASE_NAME latest ($VERSION)" \
--description "[Release Notes](https://github.com/$GITHUB_USER/scope/releases/$LATEST_TAG)"
github-release upload \
--user $GITHUB_USER \
--repo scope \
--tag latest_release \
--name "scope" \
--file "./scope"
echo "** Release $RELEASE_NAME $VERSION published at"
echo -e "\thttps://github.com/$GITHUB_USER/scope/releases/$LATEST_TAG"
echo -e "\thttps://github.com/$GITHUB_USER/scope/releases/latest_release"
fi
}
usage() {
echo "Usage:"
echo -e "\t./bin/release build"
echo "-- Build artefacts for the latest version tag"
echo -e "\t./bin/release draft"
echo "-- Create draft release with artefacts in GitHub"
echo -e "\t./bin/release publish"
echo "-- Publish the artefacts for the latest tag to GitHub and DockerHub"
echo "-- Publish the GitHub release and update DockerHub"
exit 1
}
case "$1" in
# Ensure required tooling is installed
if ! which github-release >/dev/null; then
echo "Please install git-release:" >&2
echo -e "\tgo get github.com/weaveworks/github-release" >&2
echo "and create a git token per https://github.com/weaveworks/github-release" >&2
exit 1
fi
[ $# -eq 0 ] && usage
COMMAND=$1
shift
case "$COMMAND" in
build)
build
build "$@"
;;
draft)
draft "$@"
;;
publish)
publish
publish "$@"
;;
*)
echo "Unknown command \"$1\""
echo "Unknown command \"$COMMAND\""
usage
;;
esac