.gitpod.yml

image:
  file: .gitpod.dockerfile

# List the start up tasks. Learn more https://www.gitpod.io/docs/config-start-tasks/
tasks:
  # modify .bashrc here.
  # `PGHOSTADDR` is set to the Postgres server running on Gitpod. pyscopg2 picks up this
  # variable and connects to that DB instead of the one we specify through data sources
  # for some reason. So we unset this.
  # See `DATABASE_URL_CG_DB` in `.gitpod.env` for the credentials to the Postgres server
  # running inside Gitpod.
  - before: printf 'unset PGHOSTADDR\n' >> $HOME/.bashrc && exit

  # the backend server
  - name: API Server
    init: |
      pip install wheel
      pip install -r requirements/dev.txt
      # notify that backend requirements have finished installing
      gp sync-done backend-reqs
    command: |
      cp .gitpod.env .env.local
      # get the URL for port 5000 exposed through Gitpod and use it as the WEBAPP_URL
      # TODO: links to "View KPI", etc. won't work since they are on port 3000
      sed -i "s~CHAOSGENIUS_WEBAPP_URL_HERE~`gp url 5000`~g" ".env.local"

      # start postgres server
      pg_start

      # apply migrations
      flask db upgrade

      # notify that backend has been setup completely
      gp sync-done backend-setup

      bash dev_server.sh

  - name: Webapp
    init: |
      cd frontend
      npm install
    command: |
      cd frontend
      # BASE_URL is set to port 5000 exposed through gitpod
      REACT_APP_BASE_URL=`gp url 5000` npm start

  - name: Redis
    command: redis-server

  - name: Workers and Scheduler
    # TODO: is the await needed here?
    init: gp sync-await backend-reqs
    command: |
      # wait all of backend setup (incl. migrations, env vars) to be completed
      gp sync-await backend-setup
      bash dev_workers.sh

ports:
  # webapp
  - port: 3000
    onOpen: open-browser
    visibility: "public"
  # backend server
  - port: 5000
    visibility: "public"

vscode:
  extensions:
    - "ms-python.python"
    - "samuelcolvin.jinjahtml"

github:
  prebuilds:
    # add a check to pull requests (defaults to true)
    addCheck: false
    # add a "Review in Gitpod" button as a comment to pull requests (defaults to false)
    addComment: true