Example of Vagga.yaml with MongoDB

vagga.yaml

containers:
  ubuntu:
    setup:
      - !Ubuntu trusty
      - !UbuntuUniverse

  mongodb:
    setup:
      - !Container ubuntu
      - !AptTrust keys: [EA312927]
      - !UbuntuRepo
        url: http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.2
        suite: multiverse
        components: []
      - !Install
        - mongodb-org=3.2.6
        - mongodb-org-server=3.2.6
        - mongodb-org-shell=3.2.6
        - mongodb-org-mongos=3.2.6
        - mongodb-org-tools=3.2.6
      - !EnsureDir /data/db
    environ:
      MONGO_ARGS: ""
    volumes:
      /data/db: !Tmpfs
        size: 100M
        mode: 0o700

  base:
    setup:
      - !Container ubuntu
      - !PipConfig { dependencies: true }
      - !Py3Requirements requirements.txt

  app-devel:
    setup:
      - !Container base
      - !Depends setup.py
      - !Sh python3 setup.py develop
    environ:
      CONFIG: config/development.ini
      PSERVE_ARGS: ""

  app-test:
    setup:
      - !Container base
      - !Py3Install
        - nose
        - coverage
      - !Sh python3 setup.py develop

commands:
  run-devel: !Supervise
    description: Run server in developer config
    mode: stop-on-failure
    children:
      mongo: !Command
        description: Run mongodb server
        container: mongodb
        run: mongod $(MONGO_ARGS)
      serve: !Command
        description: run server. You must specify config file
        container: app-devel
        run: pserve $CONFIG $PSERVE_ARGS

  bash: !Command
    description: Run bash shell inside app container
    container: app-devel
    run: bash

  test: !Command
    description: Run tests on project.
    container: app-test
    run: python3 setup.py test -q

  coverage: !Command
    description: Expose test coverage information
    container: app-test
    run: nosetests --cover-package=thymae --cover-erase --with-coverage