wercker.yml

# docker box definition
box:
  id: oracle/openjdk:8
  ports:
    - "8080"

# defining the dev pipeline
dev:
  steps:
    - script:
      name: gradle bootRun
      code: |
        ./gradlew bootRun

    ### REPLACE the above script step with this internal/watch step to enable 
    ### dynamic rebuilding/reloading of the container in response to file changes.
    #
    # - internal/watch:
    #     code: |
    #       ./gradlew bootRun
    #     reload: true

# Build definition
build:
  # The steps that will be executed on build
  steps:
    # A step that executes `gradle build` command
    - script:
        name: gradle build
        code: |
          ./gradlew --full-stacktrace -q --project-cache-dir=$WERCKER_CACHE_DIR build

    - internal/docker-scratch-push:
        username: $DOCKER_HUB_USERNAME
        password: $DOCKER_HUB_PASSWORD
        tag: latest
        ports: "8080"
        cmd: ./gradlew bootRun
        repository: rikgibson/getting-started-java
        registry: https://registry.hub.docker.com

push-docker-hub:
  steps:
    - internal/docker-push:
        username: $DOCKER_HUB_USERNAME
        password: $DOCKER_HUB_PASSWORD
        tag: latest
        ports: "8080"
        cmd: gradlew bootRun
        repository: rikgibson/getting-started-java
        registry: https://registry.hub.docker.com