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release

release #9

Workflow file for this run

name: release
on:
workflow_run:
workflows: [test]
branches: [master]
types: [completed]
defaults:
run:
shell: bash -euv -o pipefail {0}
jobs:
release:
runs-on: ubuntu-latest
# need to manually check for a couple things
# - tests passed?
# - we are the most recent commit on master?
if: ${{github.event.workflow_run.conclusion == 'success' &&
github.event.workflow_run.head_sha == github.sha}}
steps:
- uses: actions/checkout@v2
with:
ref: ${{github.event.workflow_run.head_sha}}
# need workflow access since we push branches
# containing workflows
token: ${{secrets.BOT_TOKEN}}
# need all tags
fetch-depth: 0
- name: find-version
run: |
# rip version from lfs_fuse.c
LFS_FUSE_VERSION="$( \
grep -o '^#define LFS_FUSE_VERSION .*$' lfs_fuse.c \
| awk '{print $3}')"
LFS_FUSE_VERSION_MAJOR="$((0xffff & ($LFS_FUSE_VERSION >> 16)))"
LFS_FUSE_VERSION_MINOR="$((0xffff & ($LFS_FUSE_VERSION >> 0)))"
# find a new patch version based on what we find in our tags
LFS_FUSE_VERSION_PATCH="$( \
( git describe --tags --abbrev=0 \
--match="v$LFS_FUSE_VERSION_MAJOR.$LFS_FUSE_VERSION_MINOR.*" \
|| echo 'v0.0.-1' ) \
| awk -F '.' '{print $3+1}')"
# found new version
LFS_FUSE_VERSION="v$LFS_FUSE_VERSION_MAJOR`
`.$LFS_FUSE_VERSION_MINOR`
`.$LFS_FUSE_VERSION_PATCH"
echo "LFS_FUSE_VERSION=$LFS_FUSE_VERSION"
echo "LFS_FUSE_VERSION=$LFS_FUSE_VERSION" >> $GITHUB_ENV
echo "LFS_FUSE_VERSION_MAJOR=$LFS_FUSE_VERSION_MAJOR" >> $GITHUB_ENV
echo "LFS_FUSE_VERSION_MINOR=$LFS_FUSE_VERSION_MINOR" >> $GITHUB_ENV
echo "LFS_FUSE_VERSION_PATCH=$LFS_FUSE_VERSION_PATCH" >> $GITHUB_ENV
# try to find previous version?
- name: find-prev-version
continue-on-error: true
run: |
LFS_FUSE_PREV_VERSION="$( \
git describe --tags --abbrev=0 --match 'v*' \
|| true)"
echo "LFS_FUSE_PREV_VERSION=$LFS_FUSE_PREV_VERSION"
echo "LFS_FUSE_PREV_VERSION=$LFS_FUSE_PREV_VERSION" >> $GITHUB_ENV
# find changes from history
- name: create-changes
run: |
[ -n "$LFS_FUSE_PREV_VERSION" ] || exit 0
# use explicit link to github commit so that release notes can
# be copied elsewhere
git log "$LFS_FUSE_PREV_VERSION.." \
--grep='^Merge' --invert-grep \
--format="format:[\`%h\`](`
`https://github.com/$GITHUB_REPOSITORY/commit/%h) %s" \
> changes.txt
echo "CHANGES:"
cat changes.txt
# create and update major branches (vN)
- name: create-major-branches
run: |
# create major branch
git branch "v$LFS_FUSE_VERSION_MAJOR" HEAD
# push!
git push --atomic origin "v$LFS_FUSE_VERSION_MAJOR"
# build release notes
- name: create-release
run: |
# create release and patch version tag (vN.N.N)
# only draft if not a patch release
touch release.txt
[ -e changes.txt ] && cat changes.txt >> release.txt
cat release.txt
curl -sS -X POST -H "authorization: token ${{secrets.BOT_TOKEN}}" \
"$GITHUB_API_URL/repos/$GITHUB_REPOSITORY/releases" \
-d "$(jq -n --rawfile release release.txt '{
tag_name: env.LFS_FUSE_VERSION,
name: env.LFS_FUSE_VERSION | rtrimstr(".0"),
target_commitish: "${{github.event.workflow_run.head_sha}}",
draft: env.LFS_FUSE_VERSION | endswith(".0"),
body: $release,
}' | tee /dev/stderr)"