安装harbor作为docker镜像仓库的问题

[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
After=network-online.target firewalld.service
Wants=network-online.target
[Service]
Type=notify
# the default is not to use systemd for cgroups because the delegate issues still
# exists and systemd currently does not support the cgroup feature set required
# for containers run by docker
# 开启远程连接 
ExecStart=/usr/bin/dockerd -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock
ExecReload=/bin/kill -s HUP $MAINPID
# Having non-zero Limit*s causes performance problems due to accounting overhead
# in the kernel. We recommend using cgroups to do container-local accounting.
LimitNOFILE=infinity
LimitNPROC=infinity
LimitCORE=infinity
# Uncomment TasksMax if your systemd version supports it.
# Only systemd 226 and above support this version.
#TasksMax=infinity
TimeoutStartSec=0
# set delegate yes so that systemd does not reset the cgroups of docker containers
Delegate=yes
# kill only the docker process, not all processes in the cgroup
KillMode=process
# restart the docker process if it exits prematurely
Restart=on-failure
StartLimitBurst=3
StartLimitInterval=60s
[Install]
WantedBy=multi-user.target

tar  -zxvf  docker-20.10.9.tgz 
cp docker/*  /usr/bin/

mv docker.service /usr/lib/systemd/system/

systemctl daemon-reload 
systemctl enable docker 
systemctl start docker 
systemctl status docker

cp -r docker-compose /usr/local/bin/ 
cp -r docker-compose /usr/local/sbin/ 
chmod a+x /usr/local/bin/docker-compose 
chmod a+x /usr/local/sbin/docker-compose

docker-compose -v

tar xvf harbor-offline-installer-v1.9.3.tgz

cp -r harbor.yml.tmpl harbor.yml 
vi harbor.yml
复制代码

hostname: 192.168.4.xxx                    ##对应服务器IP 
port: 80                                   ##对应harbor应用端口   
#  port: 443                               ##屏蔽https 
#  certificate: /your/certificate/path     ##屏蔽https 
#  private_key: /your/private/key/path     ##屏蔽https  
harbor_admin_password: llsydn123           ##harbor登录密码，根据情况修改  

vi /etc/docker/daemon.json  {"insecure-registries" : [ "192.168.4.xxx" ] }

service docker restart

./install.sh