deploy.yaml

name: Deploy
on:
  # Building on manual dispatch, and pushes to dev / main. But restricting
  workflow_dispatch:
  push:
    branches:
      - main
      - dev

permissions:
  id-token: write
  contents: read

jobs:
  deploy:
    runs-on: ubuntu-latest
    env:
      DOCKER_BUILDKIT: 1
      BUILDKIT_PROGRESS: plain
      CLOUDSDK_CORE_DISABLE_PROMPTS: 1
      # used for generating API
      SM_DOCKER: australia-southeast1-docker.pkg.dev/sample-metadata/images/server:${{ github.sha }}
    defaults:
      run:
        shell: bash -eo pipefail -l {0}
    steps:
      - uses: actions/checkout@v3

      - id: "google-cloud-auth"
        name: "Authenticate to Google Cloud"
        uses: "google-github-actions/auth@v1"
        with:
          workload_identity_provider: "projects/774248915715/locations/global/workloadIdentityPools/gh-deploy-pool/providers/gh-provider"
          service_account: "sample-metadata-deploy@sample-metadata.iam.gserviceaccount.com"

      - id: "google-cloud-sdk-setup"
        name: "Set up Cloud SDK"
        uses: google-github-actions/setup-gcloud@v1

      - name: "gcloud docker auth"
        run: |
          gcloud auth configure-docker australia-southeast1-docker.pkg.dev

      - uses: actions/setup-python@v4
        with:
          python-version: "3.10"

      - uses: actions/setup-java@v3
        with:
          distribution: "temurin" # See 'Supported distributions' for available options
          java-version: "17"

      - name: Setup build env
        run: |
          pip install -r requirements-dev.txt
          pip install -r requirements.txt
          wget https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.3.0/openapi-generator-cli-5.3.0.jar -O openapi-generator-cli.jar

      - name: prepare-deployment
        run: |
          if [[ $GITHUB_REF == 'refs/heads/main' ]]; then
            echo DEPLOYMENT_TYPE=prod >> $GITHUB_ENV
            echo SM_ENVIRONMENT=production >> $GITHUB_ENV
          else
            echo DEPLOYMENT_TYPE=dev >> $GITHUB_ENV
            echo SM_ENVIRONMENT=development >> $GITHUB_ENV
            pip install bump2version
            # add
            bump2version patch \
              --no-commit --allow-dirty \
              --new-version $(cat deploy/python/version.txt)dev$(echo $(git rev-parse HEAD) | cut -c1-7)
          fi

      # we have to build the image first without the web files to
      # generate the openapi file to then generate the documentation
      - name: "build image"
        run: |
          docker build \
            --build-arg SM_ENVIRONMENT=$SM_ENVIRONMENT \
            --tag $SM_DOCKER \
            -f deploy/api/Dockerfile \
            .

      - name: "build deployable API"
        run: |
          export OPENAPI_COMMAND="java -jar openapi-generator-cli.jar"
          python regenerate_api.py
          ls -lGh metamist

        # also copies build artifacts to api/public
      - name: "build web front-end"
        run: |
          set -eo pipefail
          pushd web
          # installs package-lock, not what it thinks it should be
          npm ci
          npm run build
          popd

      # rebuild docker image now that front-end files are in the right place
      - name: "build image II"
        run: |
          docker build --tag $SM_DOCKER -f deploy/api/Dockerfile .

      - name: Build python package
        run: python setup.py sdist

      - name: "push server image"
        run: |
          docker push $SM_DOCKER

      - name: "deploy to Cloud Run"
        run: |
          if [[ $GITHUB_REF == 'refs/heads/main' ]]; then
            gcloud_deploy_name=sample-metadata-api
          else
            gcloud_deploy_name=sample-metadata-api-dev
          fi
          gcloud run deploy \
            $gcloud_deploy_name --image $SM_DOCKER \
            --region australia-southeast1 --no-allow-unauthenticated \
            --platform managed

      - name: Publish package
        if: github.ref == 'refs/heads/main'
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          user: __token__
          password: ${{ secrets.PYPI_API_TOKEN }}
          packages-dir: dist/
          skip-existing: true