ci.yml

name: Continuous Integration

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  shellcheck:
    name: ShellCheck Linting
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Cache apt packages
      uses: actions/cache@v4
      with:
        path: /var/cache/apt/archives
        key: ${{ runner.os }}-apt-shellcheck-${{ hashFiles('**/lockfiles') }}
        restore-keys: |
          ${{ runner.os }}-apt-shellcheck-

    - name: Install ShellCheck
      run: |
        sudo apt-get update
        sudo apt-get install -y shellcheck

    - name: Run ShellCheck
      run: |
        chmod +x .github/scripts/test-shellcheck.sh
        ./.github/scripts/test-shellcheck.sh

    - name: Upload ShellCheck report
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: shellcheck-report
        path: shellcheck-report.md

  syntax-validation:
    name: Bash Syntax Validation
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Validate syntax
      run: |
        chmod +x .github/scripts/test-syntax.sh
        ./.github/scripts/test-syntax.sh

  functional-testing:
    name: Functional Testing
    runs-on: ubuntu-latest
    services:
      docker:
        image: docker:dind
        options: --privileged
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Set up Docker
      run: |
        dockerd &
        sleep 10
        docker --version
        docker info

    - name: Run functional tests
      run: |
        chmod +x .github/scripts/test-functional.sh
        ./.github/scripts/test-functional.sh

    - name: Cleanup test environment
      if: always()
      run: |
        docker stop test-n8n || true
        docker rm test-n8n || true

  security-scanning:
    name: Security Scanning
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Install security tools
      run: |
        sudo apt-get update
        sudo apt-get install -y grep

    - name: Run security scan
      run: |
        chmod +x .github/scripts/test-security.sh
        ./.github/scripts/test-security.sh

    - name: Upload security report
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: security-report
        path: security-report.md

  documentation-validation:
    name: Documentation Validation
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Validate documentation
      run: |
        chmod +x n8n-manager.sh # Ensure main script is executable
        chmod +x .github/scripts/test-docs.sh
        ./.github/scripts/test-docs.sh

  integration-testing:
    name: Integration Testing
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request' || github.ref == 'refs/heads/main'
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Set up test environment
      run: |
        sudo apt-get update
        sudo apt-get install -y git curl

    - name: Debug Workspace (Before Script)
      run: |
        echo "GITHUB_WORKSPACE is: $GITHUB_WORKSPACE"
        echo "Listing $GITHUB_WORKSPACE:"
        ls -la $GITHUB_WORKSPACE
        echo "Touching $GITHUB_WORKSPACE/integration-report.md"
        touch $GITHUB_WORKSPACE/integration-report.md
        echo "Listing $GITHUB_WORKSPACE after touch:"
        ls -la $GITHUB_WORKSPACE

    - name: Run integration tests
      run: |
        chmod +x install.sh # Ensure root install.sh is executable BEFORE test script copies it
        chmod +x .github/scripts/test-integration.sh
        ./.github/scripts/test-integration.sh

    - name: Debug Workspace (After Script)
      if: always() # Run this even if the script fails
      run: |
        echo "Listing $GITHUB_WORKSPACE after script execution:"
        ls -la $GITHUB_WORKSPACE
        echo "Contents of $GITHUB_WORKSPACE/integration-report.md (if it exists):"
        cat $GITHUB_WORKSPACE/integration-report.md || echo "integration-report.md not found by cat command"

    - name: Upload integration report
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: integration-report
        path: integration-report.md

  test-summary:
    name: Test Summary
    runs-on: ubuntu-latest
    needs: [shellcheck, syntax-validation, functional-testing, security-scanning, documentation-validation, integration-testing]
    if: always()
    steps:
    - name: Generate test summary
      run: |
        echo "# Test Summary" > test-summary.md
        echo "" >> test-summary.md
        echo "## Results Overview" >> test-summary.md
        echo "- ShellCheck: ${{ needs.shellcheck.result }}" >> test-summary.md
        echo "- Syntax Validation: ${{ needs.syntax-validation.result }}" >> test-summary.md
        echo "- Functional Testing: ${{ needs.functional-testing.result }}" >> test-summary.md
        echo "- Security Scanning: ${{ needs.security-scanning.result }}" >> test-summary.md
        echo "- Documentation Validation: ${{ needs.documentation-validation.result }}" >> test-summary.md
        echo "- Integration Testing: ${{ needs.integration-testing.result }}" >> test-summary.md
        echo "" >> test-summary.md
        echo "## Overall Status" >> test-summary.md
        
        if [[ "${{ needs.shellcheck.result }}" == "success" && \
              "${{ needs.syntax-validation.result }}" == "success" && \
              "${{ needs.functional-testing.result }}" == "success" && \
              "${{ needs.security-scanning.result }}" == "success" && \
              "${{ needs.documentation-validation.result }}" == "success" && \
              "${{ needs.integration-testing.result }}" == "success" ]]; then
          echo "✅ ALL TESTS PASSED" >> test-summary.md
        else
          echo "❌ SOME TESTS FAILED" >> test-summary.md
        fi

    - name: Upload test summary
      uses: actions/upload-artifact@v4
      with:
        name: test-summary
        path: test-summary.md