precommit.yml

name: precommit

#on:
#  pull_request:
#    # we want to run the CI on every PR targetting those branches
#    branches: [dev]

concurrency:
  group: precommit-deploy
  cancel-in-progress: true

jobs:
  build:
    runs-on: ubuntu-24.04

    outputs:
      unit_tests_report: ${{ env.UNIT_TEST_REPORT_FILE }}
      build_artifact: ${{ env.BUILD_ARTIFACT }}
      total_additions: ${{ steps.check_additions.outputs.total_additions }}

    env:
      BUILD_DIR: apps/server/dist/s3/
      BUILD_ARTIFACT: ebs.zip
      COMMIT_URL: ${{github.event.head_commit.url}}
      COMMITTER: ${{github.event.head_commit.committer.name}}
      CHANGELOG_FILE: './changelog.md'
      UNIT_TEST_REPORT_FILE: './unit-tests.log'

    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
        with:
          fetch-depth: 0
          ref: ${{ github.event.pull_request.head.sha }}

      - name: Setup Node.js
        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f
        with:
          node-version-file: '.nvmrc'
          cache: 'yarn'

      - name: Install JS dependencies
        run: yarn --immutable

      - name: Update configuration
        run: yarn nx run webapp:configure

      - name: Build and package
        run: yarn nx run server:package

      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a
        with:
          name: 'build-artifact'
          path: '${{env.BUILD_DIR}}${{env.BUILD_ARTIFACT}}'

      - name: Check total PR additions
        id: check_additions
        run: |
          total_additions=$(gh api -H "Accept: application/vnd.github.v3+json" \
                                "repos/${{ github.repository }}/pulls/${{ github.event.pull_request.number }}" \
                                | jq -r '.additions')
          if [ -z "$total_additions" ] || [ "$total_additions" = "null" ]; then
            echo "Error: Could not extract additions"
            exit 1
          fi
          echo "Found total additions: $total_additions"
          echo "total_additions=$total_additions" >> $GITHUB_OUTPUT
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  deploy_to_aws:
    name: 'Deploy to live environments'
    runs-on: ubuntu-24.04
    env:
      AWS_REGION: eu-central-1
    needs: [build]

    steps:
      - uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c
        with:
          name: 'build-artifact'

      - name: Check if deploy is necessary
        id: check_deploy
        if: ${{ always() }}
        run: |
          if [[ ${{ needs.build.outputs.total_additions }} -le 100 || "${{ github.actor }}" == "renovate[bot]" ]]; then
            echo "Skipping deployment"
            exit 0
          fi

      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@ec61189d14ec14c8efccab744f656cffd0e33f37
        with:
          aws-access-key-id: ${{ secrets.WEBTEAM_AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.WEBTEAM_AWS_SECRET_ACCESS_KEY }}
          aws-region: ${{ env.AWS_REGION }}

      - name: Deploy to precommit environment
        id: deploy
        uses: aws-actions/aws-elasticbeanstalk-deploy@1f56e4e813ae4eb167e69ca324234c336c1df573
        with:
          aws-region: ${{ env.AWS_REGION }}
          application-name: Webapp
          environment-name: wire-webapp-precommit
          version-label: ${{ github.run_id }}
          deployment-package-path: ${{ needs.build.outputs.build_artifact }}
          wait-for-deployment: true
          wait-for-environment-recovery: true
          deployment-timeout: 150
          use-existing-application-version-if-available: true

      - name: Deployment Status
        if: ${{ always() }}
        run: |
          if [[ "${{ steps.deploy.outcome }}" == "success" ]]; then
            echo "✅ Deployment completed successfully"
          elif [[ "${{ steps.deploy.outcome }}" == "skipped" ]]; then
            if [[ "${{ needs.build.outputs.total_additions }}" -le 100 ]]; then
              echo "⏭️ Deployment was skipped: PR has ${{ needs.build.outputs.total_additions }} additions (threshold: 100)"
            elif [[ "${{ github.actor }}" == "renovate[bot]" ]]; then
              echo "⏭️ Deployment was skipped: PR is from renovate"
            else
              echo "⏭️ Deployment was skipped"
            fi
          else
            echo "❌ Deployment failed"
            exit 1
          fi