訪問docker倉庫

Docker Hub

目前 Docker 官方維護了一個公共倉庫 Docker Hub，其中已經包括了數量超過 15,000 的鏡

像。大部分需求均可以經過在 Docker Hub 中直接下載鏡像來實現。

註冊

你能夠在 https://cloud.docker.com 免費註冊一個 Docker 帳號。

登陸

能夠經過執行 docker login 命令交互式的輸入用戶名及密碼來完成在命令行界面登陸

Docker Hub。

你能夠經過 docker logout 退出登陸。

拉取鏡像

你能夠經過 docker search 命令來查找官方倉庫中的鏡像，並利用 docker pull 命令來將它

下載到本地

root@localhost ~]# docker search centos7.3
NAME                                         DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
erixero/centos7.3-base-image                 Centos 7.3 Base Image                           2                                       
espaiva/centos7.3                            Centos 7.3 - Atualizado dia 11-07-2017 com s��   1                                       
sirgong/centos7.3_supervisor                 摰�鈭upervisor餈�蝞∠�撌亙                             1                                       
sirgong/centos7.3-sshd-redis3.2-supervisor   centos7.3 sshd supervisor redis                 1                                       
zhangshengju/centos7.3                       This image contains iproute package based on��   0                                       
ymark/centos7.3                              centos 7.3 with php-7.1.4 nginx-1.12.0 mysql��   0                                       
sidclab/centos7.3-ansible                                                                    0                                       
starx/centos7.3.1611-php-fpm                                                                 0                                       
ekzm/centos7.3_php56                                                                         0                                       
jites/centos7.3                                                                              0                                       
crucify/centos7.3                            centos7.3 ip&ssh                                0                                       
synchub/centos7.3-go1.12.5                                                                   0                                       
t850008/centos7.3.1611_nginx1.0.12                                                           0                                       
starx/centos7.3.1611-httpd                                                                   0                                       
faressoft/centos7.3                                                                          0                                       
yinjie/centos7.3-ssh                                                                         0                                       
t850008/centos7.3.1611                                                                       0                                       
justin1985/centos7.3                                                                         0                                       
wangjicheng80/centos7.3.1611-tomcat-base                                                     0                                       
erixero/centos7.3-jre8                       Centos 7.3 with Java JRE 8                      0                                       
alang85/centos7.3                                                                            0                                       
justin1985/centos7.3-tomcat8.5                                                               0                                       
starx/centos7.3.1611-rabbitmq                                                                0                                       
ekzm/centos7.3.1611                                                                          0                                       
starx/centos7.3.1611-mysql                                                                   0                                       
[root@localhost ~]# docker pull erixero/centos7.3-base-image
Using default tag: latest
latest: Pulling from erixero/centos7.3-base-image
e81f4628aaec: Pull complete 
Digest: sha256:6da167dc73d47699c9250d2edfdb6f33394c948378a1608e4e2d5bfa8bb59760
Status: Downloaded newer image for erixero/centos7.3-base-image:latest
docker.io/erixero/centos7.3-base-image:latest
[root@localhost ~]# docker image ls
REPOSITORY                     TAG                 IMAGE ID            CREATED                  SIZE
ubuntu                         16.04               657d80a6401d        Less than a second ago   121MB
nginx                          latest              ab56bba91343        Less than a second ago   126MB
ubuntu                         v2                  a66d0fda4c36        3 hours ago              86.1MB
<none>                         <none>              986426ddabcf        3 hours ago              86.1MB
nginx                          v2                  06292a546f31        24 hours ago             126MB
commit-test                    v1                  28a5df57c0b9        44 hours ago             447MB
commit-test                    v2                  28a5df57c0b9        44 hours ago             447MB
erixero/centos7.3-base-image   latest              ae904afa83bb        2 years ago              288MB
ansible/centos7-ansible        latest              688353a31fde        2 years ago              447MB

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推送鏡像

 

 

用戶也能夠在登陸後經過 docker push 命令來將本身的鏡像推送到 Docker Hub。

 

如下命令中的 username 請替換爲你的 Docker 帳號用戶名。

 

忽然想忽略了！  docker hub屬於docker提供的官方倉庫，服務器在國外，國內用戶下載比較慢，建議使用阿里的免費私有倉庫來使用

參考以前的文章：http://www.javashuo.com/article/p-gnliokes-ek.html