---
name: Build, test, and eventually deploy super-linter container images

on:
  pull_request:
  push:

jobs:
  build:
    name: Build, test, and eventually push the container image
    runs-on: ubuntu-latest
    permissions:
      contents: read
      deployments: write
      issues: write
      packages: write
    strategy:
      fail-fast: false
      matrix:
        images:
          - container-build-target: final_slim
            container-image-id-prefix: slim-
            deployment-environment-identifier: Production-SLIM
            image-id: slim
          - container-build-target: final_standard
            container-image-id-prefix: ""
            deployment-environment-identifier: Production
            image-id: standard
    timeout-minutes: 60

    steps:
      - name: Checkout Code
        uses: actions/checkout@v3
        with:
          # Full git history is needed to get a proper list
          # of changed files within `super-linter`
          fetch-depth: 0

      - name: Get current date and make it available as an environment variable
        run: |
          echo "Appending the build date contents to GITHUB_ENV..."
          echo "BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> "${GITHUB_ENV}"

      - name: Setup Docker BuildX
        uses: docker/setup-buildx-action@v2.2.1

      - name: Build Docker image - ${{ matrix.images.image-id }}
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        uses: docker/build-push-action@v3.1.1
        with:
          context: .
          file: ./Dockerfile
          build-args: |
            BUILD_DATE=${{ env.BUILD_DATE }}
            BUILD_REVISION=${{ github.sha }}
            BUILD_VERSION=${{ github.sha }}
          load: true
          push: false
          secrets: |
            GITHUB_TOKEN=GITHUB_TOKEN${{ secrets.GITHUB_TOKEN }}
          tags: |
            ghcr.io/github/super-linter:${{ matrix.images.container-image-id-prefix }}${{ github.sha }}
            ghcr.io/github/super-linter:${{ matrix.images.container-image-id-prefix }}test
          target: "${{ matrix.images.container-build-target }}"

      - name: Run container image label test cases
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        shell: bash
        run: .automation/validate-docker-labels.sh "${{ matrix.images.image-id }}"

      - name: Edit an action.yml file for test local build
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        run: |
          sed -i "s/super-linter:.*/super-linter:${{ matrix.images.container-image-id-prefix }}${GITHUB_SHA}'/g" action.yml

      - name: Gather information about the runtime environment
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        shell: bash
        run: |
          make info

      ############################################################
      # Test the built image in the actions context.             #
      # Not the container directly, and not using RUN_LOCAL=true #
      ############################################################
      - name: Test the local action
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        uses: ./
        env:
          ACTIONS_RUNNER_DEBUG: true
          ERROR_ON_MISSING_EXEC_BIT: true
          VALIDATE_ALL_CODEBASE: false
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          DEFAULT_BRANCH: main
          LOCAL_UPDATES: true

      # Workaround for https://github.com/actions/runner/issues/434
      - name: Fix file and directory ownership
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        shell: bash
        run: |
          sudo chown -R "$(id -u)":"$(id -g)" "$(pwd)"

      - name: Run the test suite
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        shell: bash
        run: |
          make IMAGE=${{ matrix.images.image-id }} test

      - name: Upload the code coverage report
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        uses: codacy/codacy-coverage-reporter-action@v1.1
        # Sometimes this fails when user does not have permissions to secrets
        continue-on-error: true
        with:
          project-token: ${{ secrets.CODACY_PROJECT_TOKEN }}
          coverage-reports: test/reports/cobertura/runTests.sh/cobertura.xml

      - name: Run test cases - ${{ matrix.images.image-id }}
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        shell: bash
        run: |
          docker run \
          -e RUN_LOCAL=true \
          -e TEST_CASE_RUN=true \
          -e ANSIBLE_DIRECTORY=.automation/test/ansible \
          -e ACTIONS_RUNNER_DEBUG=true \
          -e ERROR_ON_MISSING_EXEC_BIT=true \
          -v "${GITHUB_WORKSPACE}:/tmp/lint" \
          "ghcr.io/github/super-linter:${{ matrix.images.container-image-id-prefix }}${GITHUB_SHA}"

      - name: Clean the working directory for additional testing
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        shell: bash
        run: .automation/clean-code-base-for-tests.sh

      - name: Run against all code base - ${{ matrix.images.image-id }}
        if: ${{ github.repository == 'github/super-linter' && github.ref != 'refs/heads/main' }}
        shell: bash
        run: |
          docker run \
          -e RUN_LOCAL=true \
          -e OUTPUT_DETAILS=detailed \
          -e ACTIONS_RUNNER_DEBUG=true \
          -e ERROR_ON_MISSING_EXEC_BIT=true \
          -v "${GITHUB_WORKSPACE}:/tmp/lint" \
          "ghcr.io/github/super-linter:${{ matrix.images.container-image-id-prefix }}${GITHUB_SHA}"

      - name: Login to Docker Hub
        if: ${{ github.repository == 'github/super-linter' && github.ref == 'refs/heads/main' }}
        uses: docker/login-action@v2.0.0
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Login to GitHub Container Registry
        if: ${{ github.repository == 'github/super-linter' && github.ref == 'refs/heads/main' }}
        uses: docker/login-action@v2.0.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Start the deployment for the ${{ matrix.images.deployment-environment-identifier }} environment
        if: ${{ github.repository == 'github/super-linter' && github.ref == 'refs/heads/main' }}
        uses: bobheadxi/deployments@v1.3.0
        id: deployment
        with:
          step: start
          token: ${{ secrets.GITHUB_TOKEN }}
          env: ${{ matrix.images.deployment-environment-identifier }}

      - name: Build the container image and push it - ${{ matrix.images.image-id }}
        if: ${{ github.repository == 'github/super-linter' && github.ref == 'refs/heads/main' }}
        uses: docker/build-push-action@v3.1.1
        with:
          context: .
          file: ./Dockerfile
          build-args: |
            BUILD_DATE=${{ env.BUILD_DATE }}
            BUILD_REVISION=${{ github.sha }}
            BUILD_VERSION=${{ github.sha }}
          load: false
          push: true
          secrets: |
            GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }}
          tags: |
            github/super-linter:${{ matrix.images.container-image-id-prefix }}latest
            ghcr.io/github/super-linter:${{ matrix.images.container-image-id-prefix }}latest
          target: "${{ matrix.images.container-build-target }}"

      - name: Update the deployment status for the ${{ matrix.images.deployment-environment-identifier }} environment
        if: ${{ github.repository == 'github/super-linter' && github.ref == 'refs/heads/main' }}
        uses: bobheadxi/deployments@v1.3.0
        with:
          step: finish
          token: ${{ secrets.GITHUB_TOKEN }}
          status: ${{ job.status }}
          deployment_id: ${{ steps.deployment.outputs.deployment_id }}
          env: ${{ steps.deployment.outputs.env }}
          env_url: https://github.com/github/super-linter

      - name: Create a GitHub issue on failure
        if: ${{ github.repository == 'github/super-linter' && github.ref == 'refs/heads/main' && failure() }}
        uses: actions/github-script@v6
        id: create-issue
        with:
          # https://octokit.github.io/rest.js/v18#issues-create
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const create = await github.rest.issues.create({
              owner: context.repo.owner,
              repo: context.repo.repo,
              title: "Failed to deploy to production",
              body: "Automation has failed us!\nMore information can be found at:\n - ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
            })
            console.log('create', create)
            return create.data.number

      - name: Assign admins to the issue created on failure
        uses: actions/github-script@v6
        if: ${{ github.repository == 'github/super-linter' && github.ref == 'refs/heads/main' && failure() }}
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            github.rest.issues.addAssignees({
              owner: context.repo.owner,
              repo: context.repo.repo,
              issue_number: "${{ steps.create-issue.outputs.result }}",
              assignees: [
                'lindluni'
              ]
            })