docker-compose

下载

curl -L https://github.com/docker/compose/releases/download/v2.29.7/docker-compose-linux-x86_64 > /usr/local/bin/docker-compose

增加权限

sudo chmod +x /usr/local/bin/docker-compose

查询docker-compose版本

docker-compose -v

Harbor

下载

wget https://kkgithub.com/goharbor/harbor/releases/download/v2.11.1/harbor-offline-installer-v2.11.1.tgz

解压

tar -zxvf harbor-offline-installer-v2.11.1.tgz

创建Harbor持久化文件目录

用于存放harbor的持久化数据

mkdir -p /opt/harbor

配置

拷贝harbor.yml.tmpl文件为harbor.yml

cp harbor.yml.tmpl  harbor.yml

harbor.yml配置文件主要修改参数如下

hostname: 10.0.2.11:9999          #设置访问地址，可以使用ip、域名，不可以设置为127.0.0.1或localhost。默认情况下，harbor使用的端口是80，若使用自定义的端口，除了要改docker-compose.yml文件中的配置外，这里的hostname也要加上自定义的端口，否则在docker login、push时会报错

#http配置
http:
# port for http, default is 80. If https enabled, this port will redirect to https port
port: 9999                      

#https配置（如不需要可不配置,注释掉）
# https related config
#https:
  # https port for harbor, default is 443
#  port: 443
# The path of cert and key files for nginx
 #certificate: /your/certificate/path
 #private_key: /your/private/key/path

#external_url: https://reg.mydomain.com:8433      #如果要启用外部代理,比如外层的NGINX、LB等，请取消注释external_url,当它启用时，hostname将不再使用。

harbor_admin_password: Harbor12345         #admin密码

 

#数据库配置
database:
# The password for the root user of Harbor DB. Change this before any production use.
password: root123
# The maximum number of connections in the idle connection pool. If it <=0, no idle connections are retained.
max_idle_conns: 50
# The maximum number of open connections to the database. If it <= 0, then there is no limit on the number of open connections.
# Note: the default number of connections is 100 for postgres.
max_open_conns: 100


#持久化数据目录
data_volume: /opt/harbor

安装并启动Harbor

./install.sh

后续如果关闭或者重启Harbor可以直接使用如下命令；先切换到Harbor安装的跟目录

docker-compose start
docker-compose stop

访问Harbor

http://10.0.2.11:9999
admin / Harbor12345

在Harbor中新建项目

Harbor的使用

修改Docker的配置文件/etc/docker/daemon.json

{
 "exec-opts": ["native.cgroupdriver=systemd"],
 "registry-mirrors": [
	  "https://rg6pgcdd.mirror.aliyuncs.com",
      "https://docker.m.daocloud.io", 
      "https://noohub.ru", 
      "https://huecker.io",
      "https://dockerhub.timeweb.cloud"
  ],
  "insecure-registries": ["10.0.2.11"]    
}

重新启动docker

systemctl daemon-reload
systemctl restart docker

登录Harbor

docker login 10.0.2.11:9999

输入Harbor的用户和密码

给构建好的镜像打标签

docker tag nginx:v1.0 10.0.2.11/m-k8s/nginx:v1.0

10.0.2.11/m-k8s/nginx:v1.0需要跟在Harbor创建的项目路径进行对应

上传镜像

docker push nginx:v1.0 10.0.2.11/m-k8s/nginx:v1.0

验证拉取镜像

先删除本地打tag的镜像

docker rmi 10.0.2.11/m-k8s/nginx:v1.0

拉取Harbor的镜像

docker pull 10.0.2.11/m-k8s/nginx:v1.0
docker images