.parent:
  image: $DISTRO_NAME:$DISTRO_VERSION
  script:
    - echo "hello pastebin"

fedora:
  extends: .parent
  variables:
    DISTRO_NAME: 'fedora'
    DISTRO_VERSION: '30'

debian:
  extends: .parent
  variables:
      DISTRO_NAME: 'debian'
      DISTRO_VERSION: 'stable'
      DISTRO_PACKAGES: 'foo bar baz'

sid:
  extends: .debian
  variables:
    DISTRO_VERSION: 'sid'