steps:
  - name: build
    image: woodpeckerci/plugin-docker-buildx
    environment:
      DOCKER_USERNAME:
        from_secret: docker_username
      DOCKER_PASSWORD:
        from_secret: docker_password
    settings:
      repo: registry.example.com/ploughshares
      registry: registry.example.com
      tags: 
        - latest
        - "${CI_COMMIT_TAG##v}"
        - "${CI_COMMIT_BRANCH}"
      dockerfile: docker/ploughshares/Dockerfile
      platforms:
        - linux/amd64
        - linux/arm64
    when:
      event: [push, tag]
      branch: [main, master]

  - name: deploy
    image: appleboy/drone-ssh
    settings:
      host: 
        from_secret: ssh_host
      username:
        from_secret: ssh_username
      key:
        from_secret: ssh_key
      port: 22
      script:
        - cd /path/to/deployment
        - docker stack deploy -c stack.production.yml ploughshares
    when:
      event: [push, tag]
      branch: [main, master]

  - name: notify
    image: plugins/slack
    settings:
      webhook:
        from_secret: slack_webhook
      channel: deployments
      template: >
        {{#success build.status}}
          Build {{build.number}} succeeded. Project Ploughshares has been deployed successfully.
        {{else}}
          Build {{build.number}} failed. Please check the logs for more details.
        {{/success}}
    when:
      status: [success, failure]
      event: [push, tag]
      branch: [main, master]