multireporelease.yml

name: Trigger Release On Deployed Repos 

on:
  workflow_dispatch:
    inputs:
      releaseVersion:
        description: Release version (vX.X)
        required: true
      commitDate:
        description: Date and time (in UTC) of the commit to release (e.g., "2024-10-25 15:00:00")
        required: true

env:
  WORKFLOW_FILE: "release.yml"

jobs:
  trigger-release:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        repo: [
          "gridsuite/spreadsheet-config-server",
          "powsybl/powsybl-network-conversion-server"
        ]

    steps:
      - name: Validate Input Formats
        id: validate-inputs
        run: |
          RELEASE_VERSION="${{ github.event.inputs.releaseVersion }}"
          COMMIT_DATE="${{ github.event.inputs.commitDate }}"

          if ! echo "$RELEASE_VERSION" | grep -Eq '^v[0-9]+\.[0-9]+$'; then
            echo "Error: Invalid release version format. Expected format: vX.X"
            exit 1
          fi
          
          if ! echo "$COMMIT_DATE" | grep -Eq '^[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}$'; then
            echo "Error: Invalid commit date format. Expected format: YYYY-MM-DD HH:MM:SS"
            exit 1
          fi
          
      - name: Get Commit SHA for Repository ${{ matrix.repo }}
        id: get-sha
        run: |
          REPO="${{ matrix.repo }}"
          COMMIT_DATE="${{ github.event.inputs.commitDate }}"

          # Create a temporary directory to fetch latest commit SHA before COMMIT_DATE
          mkdir temp_repo
          cd temp_repo
          git init -q
          git remote add origin https://github.com/${REPO}.git
          git fetch origin main

          # Get the latest commit SHA before COMMIT_DATE
          COMMIT_SHA=$(git rev-list -1 --before="${COMMIT_DATE}" origin/main)
          if [ -z "$COMMIT_SHA" ]; then
            echo "No commit found before ${COMMIT_DATE} in ${REPO}"
            exit 1
          fi

          echo "Latest commit SHA in ${REPO} before ${COMMIT_DATE}: ${COMMIT_SHA}"
          echo "commit_sha=$COMMIT_SHA" >> $GITHUB_OUTPUT
          
          # Clean up
          cd ..
          rm -rf temp_repo

      - name: Trigger Release Workflow in ${{ matrix.repo }}
        uses: actions/github-script@v6
        with:
          script: |
            const [owner, repo] = "${{ matrix.repo }}".split("/");
            const commitSHA = "${{ steps.get-sha.outputs.commit_sha }}";
            const releaseVersion ="${{ github.event.inputs.releaseVersion }}"
            const response = await github.rest.actions.createWorkflowDispatch({
              owner,
              repo,
              workflow_id: process.env.WORKFLOW_FILE,
              ref: 'main',
              inputs: {
                releaseVersion: releaseVersion,
                gitReference: commitSHA
              }
            });
            console.log(`Triggered release for ${owner}/${repo} with commit SHA: ${commitSHA}`);
            console.log(response.data);
        env:
          GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}