.gitpod.yml

# Image source code: https://github.com/axonasif/workspace-images/tree/tmp
# Also see: https://github.com/gitpod-io/workspace-images/issues/1071
image: axonasif/workspace-python@sha256:f5ba627a31505ea6cf100abe8e552d7ff9e0abd6ba46745b6d6dab349c001430

tasks:
  - name: Init project and run server
    init: |
      # Install Django and upgrade some dependencies
      pip install --upgrade pip wheel setuptools
      pip install Django
      
      # Init Django project
      name="mysite"
      if test ! -e "${name}"; then {
        django-admin startproject "${name}" .
      } fi

      # Modify settings.py to include Gitpod port hosts
      settings="${name}/settings.py"
      if test -e "${settings}" && ! grep -q 'GITPOD_WORKSPACE_URL' "${settings}" 2>/dev/null; then {
        cat >> "${settings}" << 'SCRIPT'

      if __import__('os').environ.get('GITPOD_WORKSPACE_URL'):
          try:
              gp = __import__('subprocess').run(["gp", "url", "8000"], capture_output=True, text=True)
              if gp.returncode == 0 and gp.stdout:
                  ALLOWED_HOSTS += [gp.stdout.strip().split('//', 1)[-1]]
          except:
              ALLOWED_HOSTS += ['*']
      
      SCRIPT
      } fi

      if test -e requirements.txt; then {
        pip install -r requirements.txt
      } fi

      python manage.py migrate
    command: |
      python manage.py runserver
  
ports:
  - port: 8000
    onOpen: open-preview

vscode:
  extensions:
    - ms-python.python