Version tag to 1.25.0-rc1 #38
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name: Backport Pull Request | |
on: | |
pull_request_target: | |
types: | |
- closed | |
- opened | |
- reopened | |
branches: | |
- main | |
env: | |
GOLANG_VERSION: "1.23.x" | |
jobs: | |
# Label the source pull request with 'backport-requested' and all supported releases label, the goal is, by default | |
# we backport everything, except those PR that are created or contain `do not backport` explicitly. | |
label-source-pr: | |
name: Add labels to PR | |
if: | | |
github.event.pull_request.merged == false && | |
!contains(github.event.pull_request.labels.*.name, 'backport-requested') && | |
!contains(github.event.pull_request.labels.*.name, 'do not backport') | |
runs-on: ubuntu-22.04 | |
steps: | |
- | |
name: Label the pull request | |
uses: actions-ecosystem/action-add-labels@v1 | |
if: ${{ !contains(github.event.pull_request.labels.*.name, 'do not backport') }} | |
with: | |
github_token: ${{ secrets.REPO_GHA_PAT }} | |
number: ${{ github.event.pull_request.number }} | |
labels: | | |
backport-requested :arrow_backward: | |
release-1.22 | |
release-1.23 | |
release-1.24 | |
- | |
name: Create comment | |
uses: peter-evans/create-or-update-comment@v4 | |
with: | |
token: ${{ secrets.GITHUB_TOKEN }} | |
issue-number: ${{ github.event.pull_request.number }} | |
body: | | |
:exclamation: By default, the pull request is configured to backport to all release branches. | |
- To stop backporting this pr, remove the label: backport-requested :arrow_backward: or add the label 'do not backport' | |
- To stop backporting this pr to a certain release branch, remove the specific branch label: release-x.y | |
reactions: heart | |
- | |
name: Remove redundant labels | |
uses: actions-ecosystem/action-remove-labels@v1 | |
if: ${{ contains(github.event.pull_request.labels.*.name, 'do not backport') }} | |
with: | |
github_token: ${{ secrets.REPO_GHA_PAT }} | |
labels: | | |
backport-requested :arrow_backward: | |
release-1.22 | |
release-1.23 | |
release-1.24 | |
## backport pull request in condition when pr contains 'backport-requested' label and contains target branches labels | |
back-porting-pr: | |
name: Backport to release branches | |
if: | | |
github.event.pull_request.merged == true && | |
( | |
contains(github.event.pull_request.labels.*.name, 'backport-requested') || | |
contains(github.event.pull_request.labels.*.name, 'backport-requested :arrow_backward:') | |
) && | |
!contains(github.event.pull_request.labels.*.name, 'do not backport') | |
runs-on: ubuntu-22.04 | |
strategy: | |
fail-fast: false | |
matrix: | |
branch: [release-1.22, release-1.23, release-1.24] | |
env: | |
PR: ${{ github.event.pull_request.number }} | |
outputs: | |
commit: ${{ steps.check_commits.outputs.commit }} | |
steps: | |
- | |
name: Checkout code | |
if: contains( github.event.pull_request.labels.*.name, matrix.branch ) | |
uses: actions/checkout@v4 | |
with: | |
fetch-depth: 0 | |
ref: ${{ matrix.branch }} | |
token: ${{ secrets.REPO_GHA_PAT }} | |
- | |
name: Install Go | |
uses: actions/setup-go@v5 | |
with: | |
go-version: ${{ env.GOLANG_VERSION }} | |
check-latest: true | |
- | |
name: Check commits | |
if: contains( github.event.pull_request.labels.*.name, matrix.branch ) | |
id: check_commits | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
run: | | |
commit=$(gh pr view ${PR} --json mergeCommit -q ".mergeCommit.oid" 2>/dev/null || :) | |
if [ -z "${commit}" ] | |
then | |
echo "No commit found!" | |
exit 0 | |
fi | |
echo "commit=${commit}" >> $GITHUB_OUTPUT | |
echo "cherry-pick commit ${commit} to branch ${{ matrix.branch }}" | |
author_name=$(git show -s --format='%an' "${commit}") | |
echo "AUTHOR_NAME=${author_name}" >> $GITHUB_ENV | |
author_email=$(git show -s --format='%ae' "${commit}") | |
echo "AUTHOR_EMAIL=${author_email}" >> $GITHUB_ENV | |
- | |
name: cherry pick | |
env: | |
COMMIT: ${{ steps.check_commits.outputs.commit }} | |
if: | | |
contains( github.event.pull_request.labels.*.name, matrix.branch ) && env.COMMIT != '' | |
run: | | |
git config user.email "${{ env.AUTHOR_EMAIL }}" | |
git config user.name "${{ env.AUTHOR_NAME }}" | |
git fetch | |
git cherry-pick -x --mainline 1 ${{ env.COMMIT }} | |
make fmt vet generate apidoc wordlist-ordered | |
if ! git diff --exit-code --quiet | |
then | |
echo "!!! Generated files need manually handling" | |
exit 1 | |
fi | |
git push | |
create-tickets: | |
name: Create tickets for failures | |
needs: | |
- back-porting-pr | |
if: | | |
failure() && !cancelled() && | |
needs.back-porting-pr.outputs.commit != '' | |
env: | |
PR: ${{ github.event.pull_request.number }} | |
COMMIT: ${{ needs.back-porting-pr.outputs.commit }} | |
runs-on: ubuntu-22.04 | |
steps: | |
- name: create ticket | |
uses: dacbd/create-issue-action@v2 | |
with: | |
token: ${{ secrets.GITHUB_TOKEN }} | |
title: Backport failure for pull request ${{ env.PR }} | |
labels: backport failure | |
body: | | |
### Context | |
Automatically backport failure for pull request ${{ env.PR }} | |
Pull request: ${{ github.server_url }}/${{ github.repository }}/pull/${{ env.PR }} | |
Commit: ${{ github.server_url }}/${{ github.repository }}/commit/${{ env.COMMIT }} | |
Workflow: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }} | |
To solve the ticket, open the workflow link above, and for each failed release branch check the following: | |
1. Whether the commit should be `cherry-pick`(ed) to this release branch, otherwise skip this release branch | |
2. If yes, `cherry-pick` the commit manually and push it to the release branch. You may need to resolve the | |
conflicts and issue `cherry-pick --continue` again. Also, a dependent commit missing may be causing the | |
failure, so if that's the case you may need to `cherry-pick` the dependent commit first. |