rpmbuild/.drone.yml

---
kind: pipeline
name: linux-amd64

platform:
  os: linux
  arch: amd64

steps:
- name: dryrun
  pull: always
  image: plugins/docker:linux-amd64
  settings:
    dockerfile: docker/Dockerfile.linux.amd64
    dry_run: true
    password:
      from_secret: docker_password
    repo:  xoxys/rpmbuild-centos7
    tags: linux-amd64
    username:
      from_secret: docker_username

- name: publish
  pull: always
  image: plugins/docker:linux-amd64
  settings:
    auto_tag: true
    auto_tag_suffix: linux-amd64
    dockerfile: docker/Dockerfile.linux.amd64
    password:
      from_secret: docker_password
    repo:  xoxys/rpmbuild-centos7
    username:
      from_secret: docker_username

---
kind: pipeline
name: notifications

platform:
  os: linux
  arch: amd64

steps:
- image: plugins/matrix
  settings:
    homeserver: https://matrix.rknet.org
    password:
      from_secret: matrix_password
    roomid: MtidqQXWWAtQcByBhH:rknet.org
    template: "Status: **{{ build.status }}**<br/> Build: [{{ repo.Owner }}/{{ repo.Name }}]({{ build.link }}) ({{ build.branch }}) by {{ build.author }}<br/> Message: {{ build.message }}"
    username:
      from_secret: matrix_username
  when:
    status:
    - success
    - failure

depends_on:
- linux-amd64

...