.github/workflows/issue-release-workflow.yml

   1 # This contains the workflow definitions that allow users to test backports
   2 # to the release branch using comments on issues.
   3 #
   4 # /cherry-pick <commit> <...>
   5 #
   6 # This comment will attempt to cherry-pick the given commits to the latest
   7 # release branch (release/Y.x) and if successful, push the result to a branch
   8 # on github.
   9 #
  10 # /branch <owner>/<repo>/<branch>
  11 #
  12 # This comment will create a pull request from <branch> to the latest release
  13 # branch.
  14
  15 name: Issue Release Workflow
  16
  17 permissions:
  18   contents: read
  19
  20 on:
  21   issue_comment:
  22     types:
  23       - created
  24       - edited
  25   issues:
  26     types:
  27       - opened
  28
  29 env:
  30   COMMENT_BODY: ${{ github.event.action == 'opened' && github.event.issue.body || github.event.comment.body  }}
  31
  32 jobs:
  33   backport-commits:
  34     name: Backport Commits
  35     runs-on: ubuntu-latest
  36     if: >-
  37       (github.repository == 'llvm/llvm-project') &&
  38       !startswith(github.event.comment.body, '<!--IGNORE-->') &&
  39       contains(github.event.action == 'opened' && github.event.issue.body || github.event.comment.body, '/cherry-pick')
  40     steps:
  41       - name: Fetch LLVM sources
  42         uses: actions/checkout@v4
  43         with:
  44           repository: llvm/llvm-project
  45           # GitHub stores the token used for checkout and uses it for pushes
  46           # too, but we want to use a different token for pushing, so we need
  47           # to disable persist-credentials here.
  48           persist-credentials: false
  49           fetch-depth: 0
  50
  51       - name: Setup Environment
  52         run: |
  53           pip install -r ./llvm/utils/git/requirements.txt
  54           ./llvm/utils/git/github-automation.py --token ${{ github.token }} setup-llvmbot-git
  55
  56       - name: Backport Commits
  57         run: |
  58           printf "%s" "$COMMENT_BODY" |
  59           ./llvm/utils/git/github-automation.py \
  60           --repo "$GITHUB_REPOSITORY" \
  61           --token ${{ secrets.RELEASE_WORKFLOW_PUSH_SECRET }} \
  62           release-workflow \
  63           --issue-number ${{ github.event.issue.number }} \
  64           --phab-token ${{ secrets.RELEASE_WORKFLOW_PHAB_TOKEN }} \
  65           auto
  66
  67   create-pull-request:
  68     name: Create Pull Request
  69     runs-on: ubuntu-latest
  70     if: >-
  71       (github.repository == 'llvm/llvm-project') &&
  72       !startswith(github.event.comment.body, '<!--IGNORE-->') &&
  73       contains(github.event.comment.body, '/branch ')
  74
  75     steps:
  76       - name: Fetch LLVM sources
  77         uses: actions/checkout@v4
  78         with:
  79           persist-credentials: false
  80
  81       - name: Setup Environment
  82         run: |
  83           pip install -r ./llvm/utils/git/requirements.txt
  84
  85       - name: Create Pull Request
  86         run: |
  87           printf "%s" "$COMMENT_BODY" |
  88           ./llvm/utils/git/github-automation.py \
  89           --repo "$GITHUB_REPOSITORY" \
  90           --token ${{ secrets.RELEASE_WORKFLOW_PUSH_SECRET }} \
  91           release-workflow \
  92           --issue-number ${{ github.event.issue.number }} \
  93           --phab-token ${{ secrets.RELEASE_WORKFLOW_PHAB_TOKEN }} \
  94           auto