gitlab-cicd

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示例文件：
打包前端镜像，推送到 harbor 仓库，然后 连到服务器上更新

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stages:
  - build
  - docker-build

build:
  stage: build
  artifacts:
    paths:
      - dist
  script:
    - source ~/.bashrc
    - yarn
    - yarn run build

docker-build:
  stage: docker-build
  script:
    - source ~/.bashrc
    - docker build -t "registry.harbor.com:55443/test/frontend:${CI_BUILD_REF_NAME}-${CI_JOB_ID}" .
    - docker push "registry.harbor.com:55443/test/frontend:${CI_BUILD_REF_NAME}-${CI_JOB_ID}"
    - ssh [email protected] "/opt/kube/bin/kubectl set image deployment/frontend frontend=registry.harbor.com:55443/test/frontend:${CI_BUILD_REF_NAME}-${CI_JOB_ID}"

Dockerfile

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FROM nginx:alpine

COPY ./nginx/nginx.conf /etc/nginx/nginx.conf
COPY ./nginx/frontend.conf /etc/nginx/conf.d/default.conf
COPY dist/ /opt/frontend/

EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]

优化

.gitlab-ci.yml

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stages:
  - docker-build

docker-build:
  stage: docker-build
  script:
    - source ~/.bashrc
    - C_CI_BUILD_REF_NAME=$(echo "${CI_BUILD_REF_NAME}" | tr -d 'v.')
    - echo "$(cat nginx/test.conf | sed "s/\${CI_BUILD_REF_NAME}/$C_CI_BUILD_REF_NAME/g")" > nginx/test.conf
    - echo "$(cat Dockerfile | sed "s/\${CI_BUILD_REF_NAME}/$C_CI_BUILD_REF_NAME/g")" > Dockerfile
    - docker pull nginx:alpine
    - docker build --build-arg CI_BUILD_REF_NAME=${CI_BUILD_REF_NAME} -t "registry.test.datacanvas.com:55443/test/test-frontend:${CI_BUILD_REF_NAME}" . --network host
    - docker push "registry.test.datacanvas.com:55443/test/test-frontend:${CI_BUILD_REF_NAME}"
    - ssh [email protected] "kubectl scale deployment test-frontend-270 --replicas=0 && kubectl scale deployment test-frontend-270 --replicas=3"

Dockerfile

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# 第一阶段：构建前端应用
FROM node:latest as builder

# 设置默认值，可以在构建时通过 --build-arg 参数传递不同的值,利用缓存
ARG CI_BUILD_REF_NAME=${CI_BUILD_REF_NAME}

WORKDIR /app

ENV https_proxy=http://172.20.10.248:1080
ENV http_proxy=http://172.20.10.248:1080

# 升级yarn版本
RUN yarn set version 4.0.2
RUN yarn config set npmRegistryServer https://registry.npmmirror.com

# 将本地的 package.json 和 yarn.lock 复制到容器中
COPY package*.json yarn.lock ./

# 安装项目依赖
RUN node .yarn/releases/yarn-4.0.2.cjs install

# 将应用程序文件复制到工作目录
COPY . .

# 构建前端应用
RUN node .yarn/releases/yarn-4.0.2.cjs run build

FROM nginx:alpine

COPY ./nginx/nginx.conf /etc/nginx/nginx.conf
COPY ./nginx/test.conf /etc/nginx/conf.d/default.conf

# 复制第一阶段构建的前端应用到nginx的默认网站目录
COPY --from=builder /app/dist /opt/frontend/test/

EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]