CI-request-trigger.yml

# This is a basic workflow to help you get started with Actions

name: CI Request Trigger

# Controls when the workflow will run
on:
  pull_request:
    branches: [ "main" ]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
  cancel-in-progress: true

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job called "build"
  build:
    # The type of runner that the job will run on
    runs-on: [self-hosted, Linux]
    # work on CI script dir
    defaults:
      run:
        working-directory: .github/scripts
    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - name: Checkout repository (attempt 1)
        id: checkout1
        continue-on-error: true
        uses: actions/checkout@v4

      - name: Checkout repository (attempt 2)
        if: steps.checkout1.outcome == 'failure'
        id: checkout2
        continue-on-error: true
        uses: actions/checkout@v4

      - name: Checkout repository (attempt 3)
        if: steps.checkout2.outcome == 'failure'
        id: checkout3
        uses: actions/checkout@v4

      # Runs trigger CI
      - name: Make the script files executable
        run: chmod +x pre-check-CI-result.sh trigger-CI.sh get-CI-result.sh get-branch-info.sh add-comment.sh

      # Pre-check if CI already completed
      - name: Pre-check CI status
        id: pre-check
        run: |
          echo "=== Task started at: $(date '+%Y-%m-%d %H:%M:%S') ==="
          COMMIT_ID=$([ "${{ github.event_name }}" == "pull_request" ] && echo "${{ github.event.pull_request.head.sha }}" || echo "${{ github.sha }}")
          echo "Pre-checking CI status for Commit ID: $COMMIT_ID"
          
          if ./pre-check-CI-result.sh "$COMMIT_ID" "${{ secrets.CI_SECRET }}" "${{ github.repository }}"; then
            echo "skip_ci=true" >> $GITHUB_OUTPUT
            echo "CI already completed, will skip trigger"
          else
            echo "skip_ci=false" >> $GITHUB_OUTPUT
            echo "CI not completed, will trigger new CI"
          fi
      - name: trigger a CI
        if: steps.pre-check.outputs.skip_ci != 'true'
        run: |
          echo "=== Task started at: $(date '+%Y-%m-%d %H:%M:%S') ==="
          COMMIT_ID=$([ "${{ github.event_name }}" == "pull_request" ] && echo "${{ github.event.pull_request.head.sha }}" || echo "${{ github.sha }}")
          echo "Using Commit ID: $COMMIT_ID"
          echo "$GITHUB_REF"
          PR_ID=$(echo "$GITHUB_REF" | sed 's@refs/pull/\([0-9]\+\)/.*@\1@')
          echo "PR ID is $PR_ID"
          ./trigger-CI.sh "$COMMIT_ID" "${{ secrets.CI_SECRET }}" "${{ github.event.pull_request.head.repo.clone_url }}" "$PR_ID" "${{ github.run_id }}"
          sleep 150
      - name: Add comment via REST API
        continue-on-error: true
        run: |
          echo "=== Task started at: $(date '+%Y-%m-%d %H:%M:%S') ==="
          PR_ID=${{ github.event.pull_request.number }}
          BRANCH_NAME="open_merge/${PR_ID}"
          REPOSITORY="${{ github.repository }}"
          COMMENT="internal source has been updated, please review the changes!"
          SOURCE="RTP"
          MAIN_BRANCH="main-internal"
          COMMIT_ID=$([ "${{ github.event_name }}" == "pull_request" ] && echo "${{ github.event.pull_request.head.sha }}" || echo "${{ github.sha }}")
          echo "BRANCH_NAME is $BRANCH_NAME"

          BRANCH_INFO=$(./get-branch-info.sh "${BRANCH_NAME}" "${REPOSITORY}" "${COMMIT_ID}")
          if [ $? -ne 0 ]; then
              echo "Error: Failed to query branch info for ${BRANCH_NAME}"
              exit 0
          fi

          echo "get branch info : $BRANCH_INFO"
          CURRENT_INTERNAL_COMMITID=$(echo "$BRANCH_INFO" | jq -r '.commit.id')
          if [ -z "$CURRENT_INTERNAL_COMMITID" ] || [ "$CURRENT_INTERNAL_COMMITID" = "null" ]; then
              echo "Error: Failed to extract commit ID from branch info"
              exit 0
          fi
          echo "Current internal commit ID: $CURRENT_INTERNAL_COMMITID"

          MAIN_BRANCH_INFO=$(./get-branch-info.sh "$MAIN_BRANCH" "${REPOSITORY}" "${COMMIT_ID}")
          if [ $? -ne 0 ]; then
              echo "Error: Failed to query branch info for ${MAIN_BRANCH}"
              exit 0
          fi

          MAIN_INTERNAL_COMMITID=$(echo "$MAIN_BRANCH_INFO" | jq -r '.commit.id')
          if [ -z "$MAIN_INTERNAL_COMMITID" ] || [ "$MAIN_INTERNAL_COMMITID" = "null" ]; then
              echo "Error: Failed to extract commit ID from main branch info"
              exit 0
          fi
          echo "Main internal commit ID: $MAIN_INTERNAL_COMMITID"

          if [ "${CURRENT_INTERNAL_COMMITID}" != "${MAIN_INTERNAL_COMMITID}" ]; then
              echo "Commit IDs differ, adding comment..."
              ./add-comment.sh "$BRANCH_NAME" "$PR_ID" "$REPOSITORY" "$COMMENT" "$SOURCE" "$MAIN_BRANCH" "$COMMIT_ID"
          else
              echo "Commit IDs are the same, no comment needed"
          fi
      # Runs get CI result
      - name: Get CI result
        if: steps.pre-check.outputs.skip_ci != 'true'
        run: |
          echo "=== Task started at: $(date '+%Y-%m-%d %H:%M:%S') ==="
          COMMIT_ID=$([ "${{ github.event_name }}" == "pull_request" ] && echo "${{ github.event.pull_request.head.sha }}" || echo "${{ github.sha }}")
          echo "Using Commit ID: $COMMIT_ID"
          ./get-CI-result.sh "$COMMIT_ID" "${{ secrets.CI_SECRET }}" "${{ github.repository }}"