Container Registry

Docker Hub Registry
Google Container Registry (gcr.io)
RedHat Quay Registry (quay.io)
GitHub Docker Packages (docker.pkg.github.com)(Deprecated)
GitHub Container Registry (ghcr.io)
Kubernetes Registry(registry.k8s.io => k8s.gcr.io)

Harbor

Habor是由VMWare中国团队开源的容器镜像仓库, 用于存储和分发docker镜像的registry服务器.

安装步骤:

下载并解压安装包, https://github.com/goharbor/harbor/releases
配置harbor.cfg;

修改配置:

vim harbor.yml

运行安装程序:

./install.sh --with-notary --with-clair --with-chartmuseum

修改web的port:

$ vim /data/harbor/docker-compose.yml
proxy:
  ports:
    - 8080:80 # 默认http是80
    - 4433:443 # 默认https是443
$ vim /data/harbor/harbor.yml
hostname = ip

管理harbor:

# cd /data/harbor
# docker-compose down -v 　停止并删除container

> 更新配置
# ./prepare --with-notary --with-clair --with-chartmuseum

> 启动
# docker-compose up -d

docker使用harbor

Deploy a plain HTTP registry:

# vim /etc/docker/daemon.json
{  "insecure-registries" : ["myregistrydomain.com:5000"]}

Use self-signed certificates:

# cp your-ca /etc/docker/certs.d/harbor.domain.com/ca.crt
# vim /lib/systemd/system/docker.service
ExecStart=/usr/bin/dockerd --insecure-registry harbor.domain.com:port
# systemctl daemon-reload
# systemctl restart docker

update hosts on docker client:

# vim /etc/hosts ip harbor.domain.com

create user account:

https://<ip:port>

push images to harbor:

$ docker login harbor.domain.com:port
$ docker tag SOURCE_IMAGE[:TAG] harbor.domain.com:port/<project>/IMAGE[:TAG]
$ docker push harbor.domain.com:port/<project>/IMAGE[:TAG]

pull images from harbor:

$ docker login harbor.domain.com:port
$ docker pull harbor.domain.com:port/<project>/IMAGE[:TAG]

k8s使用harbor:

https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/

修改存储路径

默认路径是/data/registry

停服务:

$ docker-compose down -v

修改路径:

$ mv /data/* /new/path
$ vim /new/path/harbor/harbor.yml
data_volume: /new/path

$ vim /new/path/harbor/docker-compose.yml
/data => /new/path

启动服务:

$ cd /new/path
$ docker-compose up -d

Container Registry

Harbor

docker使用harbor

修改存储路径

Artifactory