Docker学习笔记[私有registry, 配置多台容器, Jenkins]
docker 私有registry
启动 registry
1
docker run -d -p 5000:5000 --name registry registry:0.9.1
镜像打tag
docker tag IMAGE[:TAG] [REGISTRY:HOST/][USERNAME/]NAME[:TAG]1
docker tag ubuntu/ubuntu:14.04 10.221.238.100:5000/ubuntu/ubuntu:14.04
push到Registry:
可能遇到 无法push image到私有仓库
编辑 /etc/default/docker
1 DOCKER_OPTS="--insecure-registry ip地址:端口号"
service docker restart
配置多台容器
docker-compose.yml
1 | mysql: |
启动多个容器
docker-compose up -d
停止多个容器
docker-compose stop
查看容器
docker-compose ps
删除多个容器
docker-compose rm
Jenkins
docker create
只创建容器,不启动
启动
1 | docker run -d -p 8080:8080 --name jenkins -v /usr/bin/docker:/usr/bin/docker -v /var/run/docker.sock:/var/run/docker.sock jenkins |
遇到dial unix /var/run/docker.sock: permission denied.
解决办法:1
2
3
4
5
6
7sudo service docker stop
sudo rm -rf /var/run/docker.sock/
(docker.sock had somehow been created as a directory - not sure how)
sudo service docker start
sudo chmod 777 /var/run/docker.sock
然后再启动
默认jenkins不安装git
直接安装
系统管理”->”管理插件”中找到”可选插件”选项卡,左上角的过滤搜索窗口中可以用输入Git来查找。
选择git plugin,jenkins会自动为我们添加其依赖的插件
手动安装
系统管理”->”管理插件”中找到”高级”, 然后去 http://updates.jenkins-ci.org/download/plugins 下载
credentials.hpi
git-client.hpi
scm-api.hpi
git.hpi
, 并依次安装,最后记得重启jenkins
1 | REGISTRY_URL=10.221.238.100:5000 |
参考文档
- http://stackoverflow.com/questions/26710153/remote-access-to-a-private-docker-registry
- https://discuss.csphere.cn/
- http://blog.csdn.net/disappearedgod/article/details/43406019
- git插件下载地址
- http://blog.csdn.net/csfreebird/article/details/7899629
- dial unix /var/run/docker.sock: permission denied解决办法
文章若有纰漏请大家补充指正,谢谢~~
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