标签：Layer exists harbor port https Docker docker 搭建

Docker搭建私有仓库harbor的搭建与使用

环境准备

需要提前安装 docker 、docker-compose 环境

harbor安装

官网 https://goharbor.io/
https://github.com/goharbor/harbor

在 releases https://github.com/goharbor/harbor/releases 找到最新版本

wget https://github.com/goharbor/harbor/releases/download/v2.4.2/harbor-online-installer-v2.4.2.tgz
tar xzvf harbor-online-installer-v2.4.2.tgz
cd harbor

修改 harbor.yml

# Configuration file of Harbor

# The IP address or hostname to access admin UI and registry service.
# DO NOT use localhost or 127.0.0.1, because Harbor needs to be accessed by external clients.
hostname: 192.168.100.179

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

# 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

# # Uncomment following will enable tls communication between all harbor components
# internal_tls:
#   # set enabled to true means internal tls is enabled
#   enabled: true
#   # put your cert and key files on dir
#   dir: /etc/harbor/tls/internal

# Uncomment external_url if you want to enable external proxy
# And when it enabled the hostname will no longer used
# external_url: https://reg.mydomain.com:8433

# The initial password of Harbor admin
# It only works in first time to install harbor
# Remember Change the admin password from UI after launching Harbor.
harbor_admin_password: Harbor12345
...

修改 hostname 为自己部署 harbor 机器的 ip，port 为访问时的端口，默认为80。

harbor_admin_password: Harbor12345 为 登录 harbor 的用户密码可以自己进行设置。默认用户名为 admin。

安装

修改过配置文件之后，执行如下操作，会重新加载配置文件和下载所需要的镜像文件。

sudo ./install.sh

安装后如下：

登录 harbor

编辑docker 配置文件

nano /etc/docker/daemon.json

{
  "insecure-registries": ["192.168.100.179"],
  "registry-mirrors": ["http://hub-mirror.c.163.com"],
  "log-driver": "json-file",
  "log-opts": {
    "max-size": "50m",
    "max-file": "3"
  }
}

sudo systemctl daemon-reload
sudo systemctl restart docker

使用

docker login -u admin -p Harbor12345 192.168.100.179

$ docker tag openjdk:11.0.14.1-jdk 192.168.100.179/library/openjdk:11.0.14.1-jdk
$ docker push 192.168.100.179/library/openjdk:11.0.14.1-jdk
The push refers to repository [192.168.100.179/library/openjdk]
0816d1f73744: Layer already exists 
84f2cb0fc541: Layer already exists 
b0dc1a441986: Layer already exists 
7a7698da17f2: Layer already exists 
d59769727d80: Layer already exists 
348622fdcc61: Layer already exists 
4ac8bc2cd0be: Layer already exists 
11.0.14.1-jdk: digest: sha256:d0493f7e52398c5753b95dfacd95dd0da67a6924903deac1e2c8aa8266055fda size: 1795

标签：Layer,exists,harbor,port,https,Docker,docker,搭建
来源： https://www.cnblogs.com/WNpursue/p/16122746.html

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