wercker.yml

box: php:5-apache
build:
  steps:
    - install-packages:
        packages: php-pear
    - script:
        name: pear install,
        code: |
          pear channel-discover pear.nrk.io
          pear install nrk/Predis
    - script:
        name: move artifacts to /var/www/html
        code: mv guestbook.php controllers.js index.html /var/www/html
    - script:
        name: remove other files to slim down container
        code: rm -rf $WERCKER_SOURCE_DIR/*
    - internal/docker-push:
        username: $DOCKER_USERNAME
        password: $DOCKER_PASSWORD
        repository: $DOCKER_REPO
        tag: latest # alternatively you can do $WERCKER_GIT_BRANCH or just leave it empty
        ports: 80
        cmd: apache2-foreground
  after-steps:
    - script:
        name: pull image on remote Deis PaaS
        code: |
          curl -H "Authorization: Token $DEIS_TOKEN" -H "Content-Type: application/json" -X POST http://$DEIS_CONTROLLER/v2/apps/gb/builds -d '{"image": "'"$DOCKER_REPO"'"}'