devops - 在 Gitlab-ci 中，有一种方法仅在规则匹配后才在脚本之前运行

Question

在 gitlab-ci 中我有

before_script:
  - apt update && apt upgrade -y
  - apt install -y 

在我的舞台工作中我添加了一条规则

merge_request:
  stage: test
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event" && $CI_MERGE_REQUEST_TARGET_BRANCH_NAME != "master"
    - if: $CI_PIPELINE_SOURCE == "push" && $CI_COMMIT_BRANCH == "master"

发生的情况是，当之前的脚本运行时，该作业在他的阶段被触发，然后它到达规则并发现没有什么可做的。这会减慢管道速度。有没有办法在“before_script”之前添加规则

这是管道 谢谢

Answer 1

找到答案here

.before_script_template:
  before_script:
    - apt-get update
    - apt-get -y install apt-transport-https ca-certificates curl gnupg2 software-properties-common
    - curl -fsSL https://download.docker.com/linux/debian/gpg | apt-key add -
    - add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable"
    - apt-get update
    - apt-get -y install docker-ce
    - curl -L "https://github.com/docker/compose/releases/download/1.23.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
    - chmod +x /usr/local/bin/docker-compose
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY

test_integration:
  extends: .before_script_template
  stage: test 
  script:
    - docker-compose -f CI/backend-service/docker-compose.yml up -d
    - npm install
    - npm run-script integration-test

build:
  extends: .before_script_template
  stage: build
  script:
    - npm install
    - export VERSION=`git describe --tags --always`
    - docker build -t $CI_REGISTRY_IMAGE:$VERSION .
    - docker push $CI_REGISTRY_IMAGE

etc