docker仓库harbor安装与使用 |
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docker仓库harbor安装与使用
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docker最重要的三个概念：docker镜像，docker容器，以及docker仓库。docker镜像是是docker虚拟化中最基础的部分，通过docker镜像来启动一个docker容器，docker 容器是docker虚拟化的产物。 而docker仓库是用来存储docker镜像的地方，分为公有仓库和私用仓库。默认的公共仓库，对外开放、免费或者付费使用，企业测试环境和生产环境推荐自建私有仓库。私有仓库的特点：安全、可靠、稳定、高效，可以根据自身的业务体系进行灵活升级和管理。 使用harbor做为docker仓库的优点有： 安全，可靠，性能稳定。 一、部署harbo #安装Docker-Compose [root@localhost src]# yum install epel-release -y [root@localhost src]# yum install python-pip -y [root@localhost src]# pip install --upgrade pip [root@localhost src]# curl -L https://github.com/docker/compose/releases/download/1.18.0/run.sh > /usr/local/bin/docker-compose % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 643 100 643 0 0 1267 0 --:--:-- --:--:-- --:--:-- 1268 [root@localhost src]# chmod +x /usr/local/bin/docker-compose [root@localhost src]# ls /usr/local/bin/docker-compose /usr/local/bin/docker-compose #下载harbor 安装harbor [root@localhost src]# cd /usr/src [root@localhost src] wget -c https://storage.googleapis.com/harbor-releases/release-1.7.0/harbor-offline-installer-v1.7.0.tgz [root@localhost src]# ls debug harbor harbor-offline-installer-v1.7.0.tgz kernels [root@localhost src]# tar -zxvf harbor-offline-installer-v1.7.0.tgz [root@localhost /]# cd /usr/src/harbor [root@localhost harbor]# ./install.sh执行harbor安装脚本，会自动下载harbor与harbor相关docker镜像，配置，启动harbor容器
浏览器输入主机地址，即可打开harbor登录窗口
默认账号：admin 默认密码：Harbor12345，完成登录 二、使用Harbor 1、创建私有仓库用户名，并且设置密码， 用户管理-创建用户
2、把创建用户绑定library仓库 项目-library-成员，添加刚才创建的用户
docker login，确认使用创建用户登录 [root@localhost src]# docker login 192.168.139.132 Username: caixin Password: WARNING! Your password will be stored unencrypted in /root/.docker/config.json. Configure a credential helper to remove this warning. See https://docs.docker.com/engine/reference/commandline/login/#credentials-store Login Succeeded [root@localhost src]#最后，通过push，把镜像上传到harbor仓库 [root@localhost src]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE nginx 1.18.0 c2c45d506085 12 months ago 133MB mysql 5.7.32 cc8775c0fe94 15 months ago 449MB php 5.6-fpm 3458979c7744 3 years ago 344MB goharbor/chartmuseum-photon v0.7.1-v1.7.0 666d74cc236a 3 years ago 111MB goharbor/harbor-migrator v1.7.0 482699d98927 3 years ago 799MB goharbor/redis-photon v1.7.0 8adff755797f 3 years ago 96.1MB goharbor/clair-photon v2.0.7-v1.7.0 7e72f6ba05bd 3 years ago 165MB goharbor/notary-server-photon v0.6.1-v1.7.0 b4a22960dfce 3 years ago 102MB goharbor/notary-signer-photon v0.6.1-v1.7.0 bb0db7ebd1de 3 years ago 99.6MB goharbor/harbor-registryctl v1.7.0 1906a8b84fa5 3 years ago 101MB goharbor/registry-photon v2.6.2-v1.7.0 677f21b09362 3 years ago 86.4MB goharbor/nginx-photon v1.7.0 6ed96fc73f83 3 years ago 35.5MB goharbor/harbor-log v1.7.0 722fa4a77846 3 years ago 81MB goharbor/harbor-jobservice v1.7.0 effd390c0cd4 3 years ago 83.8MB goharbor/harbor-core v1.7.0 2ebd58ce5638 3 years ago 95.2MB goharbor/harbor-portal v1.7.0 72a291f86bab 3 years ago 40.2MB goharbor/harbor-adminserver v1.7.0 9f850341a571 3 years ago 72MB goharbor/harbor-db v1.7.0 45d94fe5fee5 3 years ago 133MB docker/compose 1.18.0 8a01ec091f90 4 years ago 19.2MB [root@localhost src]#例如，把上面nginx,mysql,php三个镜像上传到harbor仓库 上传之前，仓库内容为空，啥也没有
首先，修改TAG，tag号修改为如下格式： 192.168.139.132/library/nginx: 192.168.139.132/library/mysql: 192.168.139.132/library/php: [root@localhost src]# docker tag nginx:1.18.0 192.168.139.132/library/nginx:1.18.0 [root@localhost src]# docker tag mysql:5.7.32 192.168.139.132/library/mysql:5.7.32 [root@localhost src]# docker tag php:5.6-fpm 192.168.139.132/library/php:5.6-fpm [root@localhost src]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE 192.168.139.132/library/nginx 1.18.0 c2c45d506085 12 months ago 133MB nginx 1.18.0 c2c45d506085 12 months ago 133MB 192.168.139.132/library/mysql 5.7.32 cc8775c0fe94 15 months ago 449MB mysql 5.7.32 cc8775c0fe94 15 months ago 449MB 192.168.139.132/library/php 5.6-fpm 3458979c7744 3 years ago 344MB php 5.6-fpm 3458979c7744 3 years ago 344MB goharbor/chartmuseum-photon v0.7.1-v1.7.0 666d74cc236a 3 years ago 111MB goharbor/harbor-migrator v1.7.0 482699d98927 3 years ago 799MB goharbor/redis-photon v1.7.0 8adff755797f 3 years ago 96.1MB goharbor/clair-photon v2.0.7-v1.7.0 7e72f6ba05bd 3 years ago 165MB goharbor/notary-server-photon v0.6.1-v1.7.0 b4a22960dfce 3 years ago 102MB goharbor/notary-signer-photon v0.6.1-v1.7.0 bb0db7ebd1de 3 years ago 99.6MB goharbor/harbor-registryctl v1.7.0 1906a8b84fa5 3 years ago 101MB goharbor/registry-photon v2.6.2-v1.7.0 677f21b09362 3 years ago 86.4MB goharbor/nginx-photon v1.7.0 6ed96fc73f83 3 years ago 35.5MB goharbor/harbor-log v1.7.0 722fa4a77846 3 years ago 81MB goharbor/harbor-jobservice v1.7.0 effd390c0cd4 3 years ago 83.8MB goharbor/harbor-core v1.7.0 2ebd58ce5638 3 years ago 95.2MB goharbor/harbor-portal v1.7.0 72a291f86bab 3 years ago 40.2MB goharbor/harbor-adminserver v1.7.0 9f850341a571 3 years ago 72MB goharbor/harbor-db v1.7.0 45d94fe5fee5 3 years ago 133MB docker/compose 1.18.0 8a01ec091f90 4 years ago 19.2MB [root@localhost src]#PUSH上传镜像 [root@localhost src]# docker push 192.168.139.132/library/nginx:1.18.0 [root@localhost src]# docker push 192.168.139.132/library/mysql:5.7.32 The push refers to repository [192.168.139.132/library/mysql] df1ee06a30c4: Pushed 902dedce4cb4: Pushed 569a2d6e5302: Pushed 8bdb6ee41f57: Pushed 98d98806c8ac: Pushed 0394a41efa73: Pushed c484a3b6d841: Pushed 6d23902c2a54: Pushed 74c86dffd46f: Pushed ef4a33cee7a0: Pushed cb42413394c4: Pushed 5.7.32: digest: sha256:860f4bcc18607de9f40a7453c7dc160313ecc3a5a46be3b060569b6216d348f6 size: 2621 [root@localhost src]# [root@localhost src]# docker push 192.168.139.132/library/php:5.6-fpm The push refers to repository [192.168.139.132/library/php] bf97b47da88d: Pushed 56d6009fbc8b: Pushed b6d5993da6a4: Pushed c9e57440aae2: Pushed 5e2afcdec12b: Pushed 6e4f2e72b0d9: Pushed 6eb3cfd4ad9e: Pushed 82bded2c3a7c: Pushed b87a266e6a9c: Pushed 3c816b4ead84: Pushed 5.6-fpm: digest: sha256:7cfd6ccb875ff314b2c672b62aa3169fe79d54bf3422b7b0017955b3457ca1a7 size: 2410 [root@localhost src]#最后查看镜像上传情况，是否上传到Harbor仓库
如果要使用harbor仓库里面的镜像，只需要到登录到仓库，打开对应镜像，复制pull命令到linux里执行即可。
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