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搭建私人 docker hub

阅读需 1 分钟

参考​

docker hub 运行​

mkdir ~/docker-registry
cd ~/docker-registry
mkdir data
vim docker-compose.yml
version: '3.8'

# docker-compose -f /root/vutlr_docker_compose_file.yml up -d
services:
  registry:
    container_name: registry
    image: registry
    restart: always
    ports:
      - "5000:5000"
    environment:
      REGISTRY_AUTH: htpasswd # For auth add
      REGISTRY_AUTH_HTPASSWD_REALM: Registry # For auth add
      REGISTRY_AUTH_HTPASSWD_PATH: /auth/registry.password # For auth add
      REGISTRY_STORAGE_FILESYSTEM_ROOTDIRECTORY: /data
    volumes:
      - /data/docker/data:/data
      - /data/docker/auth:/auth

  registry-frontend:
    image: konradkleine/docker-registry-frontend:v2
    ports:
      - 8080:80
    volumes:
      - ./certs/frontend.crt:/etc/apache2/server.crt:ro
      - ./certs/frontend.key:/etc/apache2/server.key:ro
    environment:
      - ENV_DOCKER_REGISTRY_HOST=192.168.31.2
      - ENV_DOCKER_REGISTRY_PORT=5000

鉴权​

sudo apt install apache2-utils -y
mkdir /data/docker/auth
cd /data/docker/auth
htpasswd -Bc registry.password username

如果不加鉴权 把 For auth add 的三行注释掉

启动服务 docker-compose up

上传​

# 无鉴权可以不登录
docker login localhost:5000/

docker tag xxx/test-image localhost:5000/test-image
docker push localhost:5000/test-image

docker login https://your_domain
docker push your_domain/test-image

下载​

# 无鉴权可以不登录
docker login localhost:5000/

docker pull localhost:5000/test-image

docker login https://your_domain
docker pull your_domain/test-image

前端可视化​

  • docker-compose.yml 已经包含
  • 访问 http://ip:8080 打开页面
  • 使用之前 docker-hub 的账号密码进行登录

报错​

解决没有足够权限访问 Docker 守护进程的问题​

permission denied while trying to connect to the Docker daemon socket at unix

解决：chmod 666 /var/run/docker.sock

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