ci.yml

name: Run CI

# Run this workflow every time a new commit pushed to your repository
on:
  push:
    branches:
      - master
      - stable/*
    tags:
      - '*'
  pull_request:
  workflow_dispatch:
  schedule:
    - cron: '30 7 * * *'

env:
  IMAGE_NAME: openformulieren/open-forms
  DJANGO_SETTINGS_MODULE: openforms.conf.ci
  HYPOTHESIS_PROFILE: ci
  CAMUNDA_API_BASE_URL: http://localhost:8080/engine-rest/
  CAMUNDA_USER: demo
  CAMUNDA_PASSWORD: demo

jobs:

  tests:
    name: Run the Django test suite
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:14
        env:
          POSTGRES_HOST_AUTH_METHOD: trust
        ports:
          - 5432:5432
        # Needed because the postgres container does not provide a healthcheck
        options:
          --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
          --name postgres
      redis:
        image: redis:6
        ports:
          - 6379:6379
    steps:
      - uses: actions/checkout@v3
      - name: Set up backend environment
        uses: maykinmedia/setup-django-backend@v1.1
        with:
          apt-packages: 'libxml2-dev libxmlsec1-dev libxmlsec1-openssl gettext postgresql-client gdal-bin'
          python-version: '3.10'
          optimize-postgres: 'yes'
          pg-service: 'postgres'
          setup-node: 'yes'
          npm-ci-flags: '--legacy-peer-deps'

      - name: Start CI docker services
        run: |
          docker-compose -f docker-compose.ci.yml up -d
          docker-compose -f docker-compose.camunda.yml up -d
        working-directory: docker

      - name: Wait for Camunda to be up
        run: |
          endpoint="${CAMUNDA_API_BASE_URL}version"
          version=""

          until [ $version ]; do
            echo "Checking if Camunda at ${CAMUNDA_API_BASE_URL} is up..."
            version=$(curl -u ${CAMUNDA_USER}:${CAMUNDA_PASSWORD} "$endpoint" -s | jq -r ".version")
            sleep 2
          done

          echo "Running Camunda $version"

      - name: Run tests
        run: |
          echo "# Profiling stats" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_OUTPUT

          python src/manage.py compilemessages
          python src/manage.py collectstatic --noinput --link
          coverage run \
          --concurrency=multiprocessing \
          --parallel-mode \
          src/manage.py test src \
            --parallel 2 \
            --exclude-tag=e2e \
            --verbosity 2
          coverage combine

        env:
          DJANGO_SETTINGS_MODULE: openforms.conf.ci
          SECRET_KEY: dummy
          DB_USER: postgres
          DB_PASSWORD: ''

      - name: Run JS tests
        run: npm test

      - name: Publish coverage report
        uses: codecov/codecov-action@v3

      - name: Generate OAS
        run: ./bin/generate_oas.sh openapi.yaml

      - name: Store generated OAS
        uses: actions/upload-artifact@v3
        with:
          name: open-forms-oas
          path: openapi.yaml
          retention-days: 1

  tests-reverse:
    name: Run the Django test suite in reverse
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:14
        env:
          POSTGRES_HOST_AUTH_METHOD: trust
        ports:
          - 5432:5432
        # Needed because the postgres container does not provide a healthcheck
        options:
          --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
          --name postgres
      redis:
        image: redis:6
        ports:
          - 6379:6379
    steps:
      - uses: actions/checkout@v3
      - name: Set up backend environment
        uses: maykinmedia/setup-django-backend@v1
        with:
          apt-packages: 'libxml2-dev libxmlsec1-dev libxmlsec1-openssl gettext postgresql-client gdal-bin'
          python-version: '3.10'
          optimize-postgres: 'yes'
          pg-service: 'postgres'
          setup-node: 'yes'
          npm-ci-flags: '--legacy-peer-deps'

      - name: Start CI docker services
        run: |
          docker-compose -f docker-compose.ci.yml up -d
          docker-compose -f docker-compose.camunda.yml up -d
        working-directory: docker

      - name: Wait for Camunda to be up
        run: |
          endpoint="${CAMUNDA_API_BASE_URL}version"
          version=""

          until [ $version ]; do
            echo "Checking if Camunda at ${CAMUNDA_API_BASE_URL} is up..."
            version=$(curl -u ${CAMUNDA_USER}:${CAMUNDA_PASSWORD} "$endpoint" -s | jq -r ".version")
            sleep 2
          done

          echo "Running Camunda $version"

      - name: Run tests
        run: |
          python src/manage.py compilemessages
          python src/manage.py collectstatic --noinput --link
          src/manage.py test src \
            --parallel 2 \
            --exclude-tag=e2e \
            --reverse

        env:
          DJANGO_SETTINGS_MODULE: openforms.conf.ci
          SECRET_KEY: dummy
          DB_USER: postgres
          DB_PASSWORD: ''

  e2etests:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        browser:
          - chromium
          - firefox
          - webkit

    name: End-to-end tests, ${{ matrix.browser }}

    services:
      postgres:
        image: postgres:14
        env:
          POSTGRES_HOST_AUTH_METHOD: trust
        ports:
          - 5432:5432
        # Needed because the postgres container does not provide a healthcheck
        options:
          --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
          --name postgres
      redis:
        image: redis:6
        ports:
          - 6379:6379
    steps:
      - uses: actions/checkout@v3
      - name: Set up backend environment
        uses: maykinmedia/setup-django-backend@v1
        with:
          apt-packages: 'libxml2-dev libxmlsec1-dev libxmlsec1-openssl gettext postgresql-client gdal-bin'
          python-version: '3.10'
          optimize-postgres: 'yes'
          pg-service: 'postgres'
          setup-node: 'yes'
          npm-ci-flags: '--legacy-peer-deps'

      # See https://playwright.dev/python/docs/ci#caching-browsers
      - name: Cache Playwright browser
        id: cache-browser
        uses: actions/cache@v3
        with:
          path: /home/runner/.cache/ms-playwright
          key:
            ${{ runner.os }}-${{ matrix.browser }}-playwright-${{ hashFiles('requirements/ci.txt') }}

      - name: Install playwright deps
        run: playwright install --with-deps ${{ matrix.browser }}

      - name: Run testsuite
        run: |
          python src/manage.py compilemessages
          python src/manage.py collectstatic --noinput --link
          src/manage.py test src --tag=e2e
        env:
          DJANGO_SETTINGS_MODULE: openforms.conf.ci
          SECRET_KEY: dummy
          DB_USER: postgres
          DB_PASSWORD: ''
          E2E_DRIVER: ${{ matrix.browser }}
          # with 2FA enabled, *for some reason* this doesn't work on CI -> can't find
          # the inputs
          TWO_FACTOR_PATCH_ADMIN: 'no'

  docs:
    name: Build and check documentation
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
        with:
          path: open-forms

      - name: Set up backend environment
        uses: maykinmedia/setup-django-backend@v1
        with:
          apt-packages: 'libxml2-dev libxmlsec1-dev libxmlsec1-openssl gdal-bin'
          python-version: '3.10'
          setup-node: 'no'
          working-directory: 'open-forms'

      - name: Determine SDK version to checkout
        id: sdk-ref
        run: |
          # Strip git ref prefix from version
          VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')

          # Strip "v" prefix from tag name (if present at all)
          [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')

          # default to version in .sdk-release file
          SDK_REF=$(cat .sdk-release | tr -d '[:space:]')

          case $VERSION in
            # if building master -> include main of SDK
            master) SDK_REF=main;;
            # PRs result in version 'merge' that'll go to master -> include main of SDK
            merge) SDK_REF=main;;
          esac

          echo "sdk_ref=${SDK_REF}" >> $GITHUB_OUTPUT
        working-directory: open-forms

      - name: Checkout SDK repository
        uses: actions/checkout@v3
        with:
          repository: 'open-formulieren/open-forms-sdk'
          ref: ${{ steps.sdk-ref.outputs.sdk_ref }}
          path: open-forms-sdk

      - name: Setup symlinks
        run: |
          ln -s $(pwd)/open-forms-sdk/CHANGELOG.rst open-forms/docs/changelog-sdk.rst

      - name: Build and test docs
        run: |
          export OPENSSL_CONF=$(pwd)/openssl.conf
          pytest check_sphinx.py -v --tb=auto
        working-directory: open-forms/docs

  # see https://github.com/orgs/community/discussions/26671
  docker_build_setup:
    name: Set up docker build 'dynamic' env variables
    runs-on: ubuntu-latest
    outputs:
      image-name: ${{ steps.set-output-defaults.outputs.image-name }}
    steps:
      - name: Set output with default values
        id: set-output-defaults
        run: |
          echo "image-name=${{ env.IMAGE_NAME }}" >> $GITHUB_OUTPUT

  docker_build:
    needs: docker_build_setup
    strategy:
      matrix:
        # KEEP IN SYNC WITH docker_push JOB
        target:
          - env: production
            extensions: ''
            image_tag_prefix: ''
          - env: extensions
            extensions: 'token_exchange,prefill_haalcentraalhr'
            image_tag_prefix: 'all-extensions-'
    uses: ./.github/workflows/build-image.yml
    with:
      image_name: ${{ needs.docker_build_setup.outputs.image-name }}
      image_tag_prefix: ${{ matrix.target.image_tag_prefix }}
      target_env: ${{ matrix.target.env }}
      extensions: ${{ matrix.target.extensions }}

  image_scan:
    runs-on: ubuntu-latest
    name: Scan docker image
    needs:
      - docker_build

    steps:
      # So the scanner gets commit meta-information
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Derive version
        id: vars
        run: |
          # Strip git ref prefix from version
          VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
          # Strip "v" prefix from tag name (if present at all)
          [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
          # Use Docker `latest` tag convention
          [ "$VERSION" == "master" ] && VERSION=latest
          # PRs result in version 'merge' -> transform that into 'latest'
          [ "$VERSION" == "merge" ] && VERSION=latest
          echo "version=${VERSION}" >> $GITHUB_OUTPUT
      - name: Download built image
        uses: actions/download-artifact@v3
        with:
          name: docker-image-all-extensions-${{ steps.vars.outputs.version }}
      - name: Scan image with Trivy
        uses: aquasecurity/trivy-action@master
        with:
          input: /github/workspace/image.tar  # from download-artifact
          format: 'sarif'
          output: 'trivy-results-docker.sarif'
          ignore-unfixed: true
      - name: Upload results to GH Security tab
        uses: github/codeql-action/upload-sarif@v2
        with:
          sarif_file: 'trivy-results-docker.sarif'

  oas-up-to-date:
    needs: tests
    name: Check for unexepected OAS changes
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Download generated OAS
        uses: actions/download-artifact@v3
        with:
          name: open-forms-oas
      - name: Check for OAS changes
        run: |
          diff openapi.yaml src/openapi.yaml
      - name: Write failure markdown
        if: ${{ failure() }}
        run: |
          echo 'Run the following command locally and commit the changes' >> $GITHUB_STEP_SUMMARY
          echo '' >> $GITHUB_STEP_SUMMARY
          echo '```bash' >> $GITHUB_STEP_SUMMARY
          echo './bin/generate_oas.sh' >> $GITHUB_STEP_SUMMARY
          echo '```' >> $GITHUB_STEP_SUMMARY

  oas-lint:
    needs: oas-up-to-date
    name: Validate OAS
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Download generated OAS
        uses: actions/download-artifact@v3
        with:
          name: open-forms-oas
      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version-file: '.nvmrc'
      - name: Install spectral
        run: npm install -g @stoplight/spectral@5.9.2
      - name: Run OAS linter
        run: spectral lint ./openapi.yaml

  oas-postman:
    needs: oas-up-to-date
    name: Generate Postman collection from OAS
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Download generated OAS
        uses: actions/download-artifact@v3
        with:
          name: open-forms-oas
      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version-file: '.nvmrc'
      - name: Install dependencies
        run: npm install -g openapi-to-postmanv2
      - name: Create tests folder
        run: mkdir -p ./tests/postman
      - name: Generate Postman collection
        run: openapi2postmanv2 -s ./openapi.yaml -o ./tests/postman/collection.json --pretty

  oas-generate-sdks:
    needs: oas-up-to-date
    name: Generate SDKs from OAS
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Download generated OAS
        uses: actions/download-artifact@v3
        with:
          name: open-forms-oas
      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version-file: '.nvmrc'
      - name: Install dependencies
        run: npm install -g @openapitools/openapi-generator-cli@2.4.2
      - name: Validate schema
        run: openapi-generator-cli validate -i ./openapi.yaml
      - name: Set the version of openapi-generator which gets used
        run: |
          openapi-generator-cli version-manager set 7.0.0
      - name: Generate Java client
        run:
          openapi-generator-cli generate -i ./openapi.yaml
          --global-property=modelTests=false,apiTests=false,modelDocs=false,apiDocs=false \ -o
          ./sdks/java -g java
          --additional-properties=dateLibrary=java8,java8=true,optionalProjectFile=false,optionalAssemblyInfo=false
      - name: Generate .NET Full Framework client
        run:
          openapi-generator-cli generate -i ./openapi.yaml
          --global-property=modelTests=false,apiTests=false,modelDocs=false,apiDocs=false \ -o
          ./sdks/net -g csharp
          --additional-properties=optionalProjectFile=false,optionalAssemblyInfo=false
      - name: Generate Python client
        run:
          openapi-generator-cli generate -i ./openapi.yaml
          --global-property=modelTests=false,apiTests=false,modelDocs=false,apiDocs=false \ -o
          ./sdks/python -g python
          --additional-properties=optionalProjectFile=false,optionalAssemblyInfo=false+

  docker_push:
    needs:
      - tests
      - e2etests
      - docker_build
      - oas-lint
      - oas-postman
      - oas-generate-sdks

    name: Push Docker image
    runs-on: ubuntu-latest
    if: github.event_name == 'push' # Exclude PRs

    strategy:
      matrix:
        # KEEP IN SYNC WITH docker_build JOB
        target:
          - env: production
            image_tag_prefix: ''
          - env: extensions
            image_tag_prefix: 'all-extensions-'

    steps:
      - uses: actions/checkout@v3

      - name: Derive version
        id: vars
        run: |
          # Strip git ref prefix from version
          VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')

          # Strip "v" prefix from tag name (if present at all)
          [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')

          # Use Docker `latest` tag convention
          [ "$VERSION" == "master" ] && VERSION=latest

          # PRs result in version 'merge' -> transform that into 'latest'
          [ "$VERSION" == "merge" ] && VERSION=latest

          echo "version=${VERSION}" >> $GITHUB_OUTPUT

      - name: Download built image
        uses: actions/download-artifact@v3
        with:
          name: docker-image-${{ matrix.target.image_tag_prefix }}${{ steps.vars.outputs.version }}

      - name: Load image
        run: |
          docker image load -i image.tar

      - name: Log into registry
        run:
          echo "${{ secrets.DOCKER_TOKEN }}" | docker login -u ${{ secrets.DOCKER_USERNAME }}
          --password-stdin

      - name: Push the Docker image (production)
        run: docker push $IMAGE_NAME:$TAG
        env:
          TAG: ${{ matrix.target.image_tag_prefix }}${{ steps.vars.outputs.version }}

  update-docker-readme:
    needs:
      - docker_build_setup
      - docker_push
    uses: ./.github/workflows/dockerhub-description.yml
    with:
      image_name: ${{ needs.docker_build_setup.outputs.image-name }}
    secrets:
      DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
      DOCKER_TOKEN: ${{ secrets.DOCKER_TOKEN }}