circle.yml

## Customize the test machine
machine:
#  services: uncomment if using circleci.com
#    - docker #uncomment if using circleci.com or the container docker daemon
  # Add some environment variables
  environment:
    # a url that your ci system can hit to pull down your kube config file
    KUBEURL: http://
    # checksum for the kubeconfig file
    KUBECHECKSUM: a1e27f4bfad4df1de8f9a4662223dac7
    # contexts from your kubeconfig file that are used for deployment
    KUBECONTEXTQA: aws_kubernetes
    KUBECONTEXTPROD: aws_kubernetes2
    # update this to the directory where your yaml\json files are for kubernetes relative to your project root directory
    KUBEDEPLOYMENTDIR: ./kubeyaml 
    BUILD: ${CIRCLE_BUILD_NUM}
    # used for interpod and interservice communication
    # Must be lowercase and <= 24 characters
    # defaulted to user-repo for circleci
    SERVICENAME: $(tr [A-Z] [a-z] <<< ${CIRCLE_PROJECT_USERNAME:0:8})-$(tr [A-Z] [a-z] <<< ${CIRCLE_PROJECT_REPONAME:0:15} | tr -d '_-')
    # This uses the docker socket on the host instead of inside the container for caching\performance reasons
    DOCKER_HOST: unix:///tmp/docker.sock # comment this out if using circleci.com or the container docker daemon
    # the docker repo
    DOCKER_REGISTRY: docker-registry.yourcompany.com
    # the docker container defaulted to user/project
    CONTAINER1: $(tr [A-Z] [a-z] <<< ${CIRCLE_PROJECT_USERNAME:0:8})/$(tr [A-Z] [a-z] <<< ${CIRCLE_PROJECT_REPONAME:0:15}| tr -d '_-')
    #https_proxy: https://xxx.xxx.xxx.xxx:8080/ #uncomment if you need to use a proxy to access the kubernetes api

# Customize checkout
# checkout:
#  post:
#    - git submodule sync
#    - git submodule update --init # use submodules

## Customize dependencies
dependencies:
  cache_directories:
    - "~/.kube"
  override:
    - docker login -u ${dockeruser} -p ${dockerpass} -e user@domain.com ${DOCKER_REGISTRY}
    # install any missing required binaries/config
    - chmod +x ./deploy/ensure-kubectl.sh && ./deploy/ensure-kubectl.sh ${KUBEURL}
    - docker build -t ${DOCKER_REGISTRY}/${CONTAINER1} .
    - docker tag -f ${DOCKER_REGISTRY}/${CONTAINER1}:latest ${DOCKER_REGISTRY}/${CONTAINER1}:build${BUILD}

test:
  override:
    # run the container and add a label
    # do not specify a local port since the docker daemon is shared
    - docker run -p 3000 -d --label ${CONTAINER1} ${DOCKER_REGISTRY}/${CONTAINER1}:latest
    # show how to execute a command in your container
    # run any commands to test inside\outside of the container here
    - npm test
    # stop the container
    - docker stop $(docker ps -a -q --filter "label=${CONTAINER1}")
    # cleanup any stopped containers
    - docker rm $(docker ps -a -q) || /bin/true

deployment:
  qa:
    branch: master
    commands:
       - docker push ${DOCKER_REGISTRY}/${CONTAINER1}:build${BUILD}
       - docker push ${DOCKER_REGISTRY}/${CONTAINER1}:latest
       - chmod +x ./deploy/deploy-service.sh && ./deploy/deploy-service.sh ${KUBECONTEXTQA} ${KUBEDEPLOYMENTDIR}
       #put integration tests here
       - echo "put integration tests here"
       - ./deploy/deploy-service.sh ${KUBECONTEXTPROD} ${KUBEDEPLOYMENTDIR} rolling
       #put deployment verification tests here
       - echo "put deployment verification tests here"