.drone.yml

---
kind: pipeline
type: docker
name: default

steps:
  # Restore maven cache from local filesystem
  - name: restoring cache
    image: drillster/drone-volume-cache
    volumes:
      - name: cache
        path: /cache
      - name: maven-cache
        path: /root/.m2
    settings:
      restore: true
      mount:
        - /root/.m2

  # Compile artifacts with maven
  - name: compiling artifacts
    image: maven:3-jdk-8
    volumes:
      - name: maven-cache
        path: /root/.m2
    commands:
      - for bots in images/bots/*; do mvn clean package assembly:single && mv target/ $bots; done

  # Build and publish Docker images
  - name: building & publishing image
    image: docker:dind
    network_mode: host
    volumes:
      - name: dockersock
        path: /var/run/docker.sock
    commands:
      - for image in images/bots/*; do docker build $image -t localhost:5000/${DRONE_BRANCH}-$(basename $image | tr '[:upper:]' '[:lower:]') && docker push localhost:5000/${DRONE_BRANCH}-$(basename $image | tr '[:upper:]' '[:lower:]'); done
      - echo "[INFO]" Bot image published

  # Save the cache in the local filesystem
  - name: rebuilding cache
    image: drillster/drone-volume-cache
    volumes:
      - name: cache
        path: /cache
      - name: maven-cache
        path: /root/.m2
    settings:
      rebuild: true
      mount:
        - /root/.m2

volumes:
  - name: dockersock
    host:
      path: /var/run/docker.sock
  - name: cache
    host:
      path: /tmp/
  - name: maven-cache
    temp: {}

trigger:
  branch:
    - master
  event:
    - push