circle.yml

machine:
  pre:
    - curl -sSL https://s3.amazonaws.com/circle-downloads/install-circleci-docker.sh | bash -s -- 1.10.0
  services:
    - docker
  environment:
    appname: "nginx"

dependencies:
  override:
    - docker info
    - docker pull tklx/$appname:latest || true
    - docker build -t tklx/$appname:latest .
    - docker images

test:
  pre:
    - git clone https://github.com/tklx/bats.git
    - sudo bats/install.sh /usr/local
  override:
    - IMAGE=tklx/$appname:latest bats --tap tests/basics.bats

deployment:
  latest:
    branch: master
    commands:
      - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS
      - docker push tklx/$appname:latest
  release:
    tag: /^([0-9]+)\.([0-9]+)\.([0-9]+)$/
    owner: tklx
    commands:
      - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS
      - docker tag tklx/$appname:latest tklx/$appname:$CIRCLE_TAG
      - docker push tklx/$appname:$CIRCLE_TAG