docker-generator.yml

name: Tileset Generator using Docker
on:
  # POST request to https://public.github.com/repos/technologiestiftung/qtrees-vectortiles-generator/dispatches with JSON body of { "event_type": "nightly-release", "client_payload": { "environment": "staging" } }
  # environment is: staging or production
  repository_dispatch:
    types: [nightly-release]

jobs:
  generator:
    name: Generate the tileset
    runs-on: ubuntu-latest

    environment: ${{ github.event.client_payload.environment }}
    steps:
      - name: Log environment
        run: |
          echo "Environment: ${{ github.event.client_payload.environment }}"
      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Run generator
        env:
          POSTGRES_HOST: ${{ secrets.POSTGRES_HOST }}
          POSTGRES_DB: ${{ secrets.POSTGRES_DB }}
          POSTGRES_USER: ${{ secrets.POSTGRES_USER }}
          POSTGRES_PASSWORD: ${{ secrets.POSTGRES_PASSWORD }}
          WORKDIR: "/usr/app"
          TILESET_NAME: "trees.mbtiles"
          TILESET_DIR: "/tilesets"
          TMP_DIR: "/tmp"
          # Changinng the name of the output file will
          # will need a change in the frontend as well.
          # See https://github.com/technologiestiftung/baumblick-frontend/blob/7768f5809d024197e26f0b96f55d7d8593a7f6f4/src/components/TreesMap/treesLayer.ts#L13

          GEOJSON_OUTPUT_FILENAME: "trees.geo.json"
          POSTGRES_MATERIALIZE_VIEW_NAME: "vector_tiles"
          AWS_DEFAULT_REGION: eu-central-1
          AWS_ACCESS_KEY_ID: ${{secrets.AWS_ACCESS_KEY_ID}}
          AWS_SECRET_ACCESS_KEY: ${{secrets.AWS_SECRET_ACCESS_KEY}}
          AWS_BUCKET: ${{ secrets.AWS_BUCKET }}
        run: |
          docker run --rm -v $PWD:$TMP_DIR -w $WORKDIR -e POSTGRES_HOST -e POSTGRES_DB -e POSTGRES_USER -e POSTGRES_PASSWORD -e TILESET_NAME -e TILESET_DIR -e TMP_DIR -e GEOJSON_OUTPUT_FILENAME -e POSTGRES_MATERIALIZE_VIEW_NAME -e AWS_DEFAULT_REGION -e AWS_ACCESS_KEY_ID -e AWS_SECRET_ACCESS_KEY -e AWS_BUCKET technologiestiftung/qtrees-vectortiles_generator:2.6.2
      - name: Upload artifact
        uses: actions/upload-artifact@v3
        with:
          name: tileset
          path: trees.mbtiles
          if-no-files-found: warn
      - name: "run render webhook"
        # if: github.event_name == 'release' && github.event.action == 'published'
        run: |
          curl -X POST ${{ secrets.RENDER_WEBHOOK_URL }}