GitLab CI 配置文件编写

# .gitlab-ci.yml

stages:
  - build
  - test
  - deploy

build_job:
  stage: build
  script:
    - echo "Building..."
    - npm run build

test_job:
  stage: test
  script:
    - npm test

deploy_job:
  stage: deploy
  script:
    - echo "Deploying..."

# ===== 全局配置区 =====

# 阶段定义
stages:
  - build
  - test
  - deploy

# 全局变量
variables:
  NODE_ENV: "production"
  REGISTRY: "https://registry.npmmirror.com"

# 全局默认配置
default:
  image: node:18-alpine
  before_script:
    - npm install --registry=$REGISTRY

# ===== Job 定义区 =====

build_job:
  stage: build
  script:
    - npm run build

job_name:
  script:
    - echo "单行命令"
    - |
      echo "多行命令块"
      npm run build
      ls -la dist/

# 全局默认镜像
default:
  image: node:18-alpine

# Job 级别覆盖
deploy_job:
  image: alpine:latest
  script:
    - apk add --no-cache rsync openssh

build_job:
  stage: build
  script:
    - npm run build
  artifacts:
    paths:
      - dist/
    exclude:
      - dist/**/*.map
    expire_in: 1 week
    when: on_success

build_job:
  cache:
    key: ${CI_COMMIT_REF_SLUG}
    paths:
      - node_modules/
  script:
    - npm install
    - npm run build

# 方式一：only / except（简单场景）
deploy_job:
  only:
    - main
    - release/*
  except:
    - feature/*

# 方式二：rules（推荐，更灵活）
deploy_job:
  rules:
    - if: $CI_COMMIT_BRANCH == "main"
      when: manual
    - if: $CI_COMMIT_BRANCH == "develop"
      when: on_success
    - when: never

build_job:
  tags:
    - docker
    - linux
  script:
    - npm run build

deploy_job:
  stage: deploy
  needs:
    - build_job
  script:
    - echo "无需等待整个 test 阶段完成"

项目 → 构建（Build） → 流水线编辑器（Pipeline Editor）

# .gitlab-ci.yml - Vue/React 前端项目

stages:
  - install
  - lint
  - build
  - deploy

variables:
  NPM_REGISTRY: "https://registry.npmmirror.com"

default:
  image: node:18-alpine
  cache:
    key: ${CI_COMMIT_REF_SLUG}
    paths:
      - node_modules/

install_deps:
  stage: install
  script:
    - npm install --registry=$NPM_REGISTRY

lint_check:
  stage: lint
  script:
    - npm run lint

build_project:
  stage: build
  script:
    - npm run build
  artifacts:
    paths:
      - dist/
    expire_in: 3 days

deploy_production:
  stage: deploy
  image: alpine:latest
  before_script:
    - apk add --no-cache rsync openssh
    - mkdir -p ~/.ssh
    - echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
    - chmod 600 ~/.ssh/id_rsa
    - ssh-keyscan -H $SERVER_HOST >> ~/.ssh/known_hosts
  script:
    - rsync -avz --delete dist/ $SSH_USER@$SERVER_HOST:$DEPLOY_PATH/
  rules:
    - if: $CI_COMMIT_BRANCH == "main"
      when: manual