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

...