each.yaml

# Helper workflow to trigger rcc for each commit on a branch

on:
  push:
    branches:
      - each-*

name: each-rcc

jobs:
  each-rcc:
    runs-on: ubuntu-24.04
    outputs:
      sha: ${{ steps.commit.outputs.sha }}
      versions-matrix: ${{ steps.versions-matrix.outputs.matrix }}
      dep-suggests-matrix: ${{ steps.dep-suggests-matrix.outputs.matrix }}

    name: "Trigger rcc workflow for each commit"

    # Begin custom: services
    # End custom: services

    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.ref }}
          fetch-depth: 0

      - name: Enumerate all commits from the repository's main branch
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          # Get name of main branch of repository
          # origin/HEAD isn't known here
          main=$(git remote show origin | grep 'HEAD branch' | cut -d' ' -f5)
          commits=$(git log --reverse --pretty=format:"%H" origin/${main}.. --)
          echo $commits

          # Run workflow for each commit where the status of the rcc workflow isn't "pending" or "success"
          for commit in $commits; do
            echo $commit
            # Get first status of the workflow with the name "rcc"
            status=$(gh api repos/{owner}/{repo}/commits/${commit}/statuses | jq -r '.[] | select(.context == "rcc") | .state' | head -n 1)
            echo $status
            if [[ "$status" != "pending" && "$status" != "success" ]]; then
              echo "Running rcc for commit $commit"
              gh workflow run rcc -f ref=$commit -r ${{ github.ref }}
            fi
          done
        shell: bash