harbor镜像仓库

安装harbor并创建项目

安装

yum install -y python2-pip
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pip -U
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
pip install docker-compose
cd /opt/
wget https://storage.googleapis.com/harbor-releases/release-1.9.0/harbor-offline-installer-v1.9.0-rc1.tgz
tar zxf harbor-offline-installer-v1.9.0-rc1.tgz
cd harbor/
sed -i '/^hostname/c hostname: 10.0.0.11' harbor.yml
sed -i '/^harbor_admin_passwordr.yml/c harbor_admin_password: 123456' harbor.yml
sed -i '/^data_volume/c data_volume: /data/harbor' harbor.yml
./install.sh

创建项目

10.0.0.11

新建私有项目

配置docker信任harbor仓库

注意！所有的节点都要操作

cat >/etc/docker/daemon.json<<EOF 
{
  "registry-mirrors": ["https://1660dchq.mirror.aliyuncs.com"],
  "exec-opts": ["native.cgroupdriver=systemd"],
  "insecure-registries": ["http://10.0.0.11"] 
}
EOF

systemctl daemon-reload
systemctl restart docker

所有节点都登陆docker-harbor

docker login 10.0.0.11

将镜像打包并推送到harbor仓库

1. 拉取2个Nginx镜像

[root@node1 ~]# docker pull nginx:1.14.0

[root@node1 ~]# docker pull nginx:1.16.0

2. 给镜像打标签

[root@node1 ~]# docker tag nginx:1.14.0 10.0.0.11/k8s/nginx:1.14.0

[root@node1 ~]# docker tag nginx:1.16.0 10.0.0.11/k8s/nginx:1.16.0

3. 推送到镜像仓库

[root@node1 ~]# docker push 10.0.0.11/k8s/nginx:1.14.0

[root@node1 ~]# docker push 10.0.0.11/k8s/nginx:1.16.0