Gitlab CI 子管道

Question

我对 gitlab ci 子管道有问题。需要在具有多个应用程序的回购中每次提交后自动触发 ci 管道。需要配置以检测哪些 folder/files 被修改，以便知道触发哪个应用管道

结构示例

Main/
---- applicationsA/
-------- appA1/
-------- appA2/
-------- appA3/
---- applicationsB/
-------- appB1/
-------- appB2/
-------- appB3/

主要“.gitlab-ci.yml”是：


workflow:
  rules:
    - if: ‘$CI_PIPELINE_SOURE == “web”’

variables:
  APPNAME: $APPNAME

stages:
  - child-pipelines

appA1:
  stage: child-pipelines
  trigger:
    include:
      - local: applicationA/appA1/gitlab-ci.yml
    strategy: depend
  rules:
    - if: $APPNAME == “appA1” && $CI_PIPELINE_SOURE == “web”

appA2:
  stage: child-pipelines
  trigger:
    include:
      - local: applicationA/appA2/gitlab-ci.yml
    strategy: depend
  rules:
    - if: $APPNAME == “appA1” && $CI_PIPELINE_SOURE == “web”
...

appA1 “.gitlab-ci.yml” 是：


stages:
  - build
  - test

build-appA1:
  stage: build
  script:
    - echo "Execute appA1 build!"

publish-appA1:
  stage: build
  script:
    - echo "Execute appA1 publish!"

appA2“.gitlab-ci.yml”是：


stages:
  - build
  - test

build-appA2:
  stage: build
  script:
    - echo "Execute appA1 build!"

publish-appA2:
  stage: build
  script:
    - echo "Execute appA1 publish!"

此配置的目的是，例如，当我更改应用程序**中的文件时，管道会检测到更改并构建应用程序**。

Answer 1

您可以将 rules:changes 与 glob 模式一起使用，并且如果特定应用程序文件夹中有任何更改，则仅运行特定作业：

appA1:
  stage: child-pipelines
  trigger:
    include:
      - local: applicationA/appA1/gitlab-ci.yml
    strategy: depend
  rules:
    - if: '$APPNAME == "appA1" && $CI_PIPELINE_SOURE == "web"'
      changes:
        - Main/applicationsA/appA1/**/*

Gitlab CI 子管道

Gitlab CI Child pipeline

gitlab

gitlab-ci

pipeline