main.yaml

name: build 

on:
  push:
    branches:
      - main
    tags:
      - v*
  pull_request:
    branches:
      - main
  workflow_dispatch:

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}
  AGW_ARTIFACT_NAME: agw-pep-custom-names-tf-modules
  DNS_IMAGE_NAME: dnsforwarder

jobs:
  tfsec:
    name: Run TFsec
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Terraform security scan
        uses: triat/terraform-security-scan@v3.1.0
        with:
          tfsec_exclude: azure-keyvault-no-purge,azure-storage-queue-services-logging-enabled,azure-storage-allow-microsoft-service-bypass,azure-network-no-public-egress,azure-network-no-public-ingress,azure-network-disable-rdp-from-internet,azure-network-ssh-blocked-from-internet,azure-database-postgres-configuration-log-connections,azure-database-postgres-configuration-connection-throttling,azure-database-no-public-access,azure-database-postgres-configuration-log-checkpoints,azure-database-secure-tls-policy,azure-database-enable-audit
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  docs:
    name: Run Terraform-docs
    runs-on: ubuntu-latest
    needs: tfsec
    permissions: write-all
    steps:
    - uses: actions/checkout@v3
      with:
        ref: ${{ github.event.pull_request.head.ref }}
    - name: Render terraform docs inside the TERRAFORM.md
      uses: terraform-docs/gh-actions@v1.0.0
      with:
        working-dir: .
        output-file: TERRAFORM.md
        output-method: inject
        recursive: "true"
        recursive-path: "modules"
        git-push: "true"

  build-tests:
    name: Build images
    runs-on: ubuntu-latest
    needs: tfsec
    permissions: write-all
    steps:
    - name: Checkout
      uses: actions/checkout@v3
    - name: Setup .NET Core
      uses: actions/setup-dotnet@v3
      with:
        dotnet-version: 6.0.x
    - name: Setup MinVer
      run: |
        dotnet tool install --global minver-cli --version 4.2.0
    - name: Calculate Version
      run: |
        echo "MINVERVERSIONOVERRIDE=$($HOME/.dotnet/tools/minver -t v. -m 1.0 -d preview)" >> $GITHUB_ENV
    - name: Log in to the Container registry
      uses: docker/login-action@v3
      with:
        registry: ${{ env.REGISTRY }}
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3
    - name: Extract metadata (tags, labels) for tests image
      id: meta
      uses: docker/metadata-action@v3
      with:
        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
    - name: Lower case REPO
      run: |
        echo "GITHUB_REPOSITORY_LOWER_CASE=${GITHUB_REPOSITORY,,}" >> ${GITHUB_ENV}
    - name: Build and push tests image
      uses: docker/build-push-action@v3
      with:
        context: .
        file: ./tests/Dockerfile
        push: ${{ github.event_name != 'pull_request' }}
        tags: ${{ env.REGISTRY }}/${{ env.GITHUB_REPOSITORY_LOWER_CASE }}/agw-pep-custom-names:${{ env.MINVERVERSIONOVERRIDE }}
        labels: ${{ steps.meta.outputs.labels }}
    
    - name: Extract metadata (tags, labels) for dns resolver
      id: meta-docs
      uses: docker/metadata-action@v3
      with:
        images: ${{ env.REGISTRY }}/${{ env.DNS_IMAGE_NAME }}

    - name: Build and push Docker image for dns resolver
      uses: docker/build-push-action@v3
      with:
        context: ./modules/bind_dns/
        file: ./modules/bind_dns/bind/Dockerfile
        push: ${{ github.event_name != 'pull_request' }}
        tags: ${{ env.REGISTRY }}/${{ env.GITHUB_REPOSITORY_LOWER_CASE }}/${{ env.DNS_IMAGE_NAME }}:latest
        labels: ${{ steps.meta-docs.outputs.labels }}

  artifacts:
    name: Create artifacts
    runs-on: ubuntu-latest
    needs: docs
    permissions: write-all
    steps:
    - name: Checkout
      uses: actions/checkout@v3
    - name: Setup .NET Core
      uses: actions/setup-dotnet@v3
      with:
        dotnet-version: 6.0.x
    - name: Setup MinVer
      run: |
        dotnet tool install --global minver-cli --version 4.2.0
    - name: Calculate Version
      run: |
        echo "MINVERVERSIONOVERRIDE=$($HOME/.dotnet/tools/minver -t v. -m 1.0 -d preview)" >> $GITHUB_ENV
    - name: Upload Artifacts
      uses: actions/upload-artifact@v4
      with:
        name: ${{ env.AGW_ARTIFACT_NAME }}
        path: |
          ./modules/
          ./*.tf
          ./*.md

  release:
    name: Create Release
    needs: artifacts
    if: github.event_name != 'pull_request' && startswith(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    permissions: write-all
    outputs:
      upload_url: ${{ steps.create_release.outputs.upload_url }}
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
  
      - name: release
        uses: actions/create-release@v1
        id: create_release
        with:
          tag_name: ${{ github.ref }}
          release_name: ${{ env.MINVERVERSIONOVERRIDE }}
          body: ${{ steps.changelog.outputs.clean_changelog }}
          draft: false
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ github.token }}

  publish:
    name: Publish binaries
    needs: release
    permissions: write-all
    if: github.event_name != 'pull_request' && startswith(github.ref, 'refs/tags/v')
    env:
      ARTIFACT_DIR: ${{ github.workspace }}/release
      PROJECT_NAME: agw-pep-custom-names
    runs-on: ubuntu-latest
    steps:
      - name: download artifacts - ${{ env.AGW_ARTIFACT_NAME }}
        uses: actions/download-artifact@v4.1.7
        with:
          name: ${{ env.AGW_ARTIFACT_NAME }}
          path: ${{ env.ARTIFACT_DIR }}/${{ env.AGW_ARTIFACT_NAME }}

      - name: Creating Zip
        run: zip -r ${{ env.AGW_ARTIFACT_NAME }}.zip ${{ env.ARTIFACT_DIR }}/${{ env.AGW_ARTIFACT_NAME }}/*

      - name: upload artifacts
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ github.token }}
        with:
          upload_url: ${{ needs.release.outputs.upload_url }}
          asset_path: ${{ env.AGW_ARTIFACT_NAME }}.zip
          asset_name: ${{ env.AGW_ARTIFACT_NAME }}.zip
          asset_content_type: application/octet-stream