gitlab 多工程的pipeline

文献：
https://www.kancloud.cn/apachecn/gitlab-doc-zh/1948835
https://docs.gitlab.com/ee/ci/pipelines/multi_project_pipelines.html

遗留问题点

1. 是否可以触发mr
2. 是否可以等待子流水线运行结束，也就是控制串型或者并行 【好像可以使用 strategy: depend 】

两种方法

1. 在.gitlab-ci.yml中定义
2. 使用api

.gitlab-ci.yml

rspec:
  stage: test
  script: bundle exec rspec

staging:
  variables:
    ENVIRONMENT: staging
  stage: deploy
  trigger: my/deployment

rspec:
  stage: test
  script: bundle exec rspec

staging:
  stage: deploy
  trigger:
  	project: downstream/project
  	branch: $CI_COMMIT_REF_NAME

variables:
  MY_GLOBAL_VAR: value

trigger-downstream:
  inherit:
    variables: false
  variables:
    MY_LOCAL_VAR: value
  trigger: my/project

trigger_job:
  trigger:
    project: my/project
    strategy: depend

api