搜索镜像
docker search whalesay拉镜像
docker pull docker/whalesay
docker images
docker run docker/whalesay cowsay Docker很好玩!
docker tag docker/whalesay hlg/whalesay一模一样 只是名字不一样
docker push hlg/whalesay
网站打不开
第二天网站可以访问了
denied: requested access to the resource is denied登录
docker login
docker push hlg/whalesaydenied: requested access to the resource is denied原因：
push时即使账户密码正确也显示 [denied: requested access to the resource is denied]的问题
这里要注意一个问题,给自己镜像命名的时候格式应该是: docker注册用户名/镜像名,比如我的docker用户名为 test123,那么我的镜像tag就为 test123/whalesay,不然是push不上去的docker push huanglianggu/whalesay
图示：
Xshell 5 (Build 0537)
Copyright (c) 2002-2014 NetSarang Computer, Inc. All rights reserved.
Type `help' to learn how to use Xshell prompt.
[c:\~]$
Connecting to 118.31.36.138:22...
Connection established.
To escape to local shell, press 'Ctrl+Alt+]'.
Welcome to Ubuntu 18.04.5 LTS (GNU/Linux 4.15.0-135-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/advantage
* Canonical Livepatch is available for installation.
- Reduce system reboots and improve kernel security. Activate at:
https://ubuntu.com/livepatch
New release '20.04.2 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Welcome to Alibaba Cloud Elastic Compute Service !
Last login: Thu Mar 25 18:18:15 2021 from 116.233.210.70
root@iZbp1berl2oy3e3vt5476fZ:~# docker search whalesay
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
docker/whalesay An image for use in the Docker demo tutorial 693
nikovirtala/whalesay Tiny Go web service to print Moby Dock ASCII… 1 [OK]
ojenge/whalesay from docker/whalesay 1
swinton/whalesay whalesay, innit 1
milanfort/whalesay Modified docker/whalesay image that outputs … 1
sabs1117/whalesay Whalesay with fortune phrases. 1
caibar/whalesay Builds automatizados. 1 [OK]
forsingh/whalesay whalesay 0 [OK]
getporter/whalesay 0
yang225217/whalesay 0
firecyberice/whalesay Docker **Cloud** automated build for **amd64… 0
dhalljohnston/whalesay whalesay 0
whalebrew/whalesay 0
blaines/whalesay 0
gapfish/whalesay-ruby whalesay function test 0
nikovirtala/whalesay-win Whalesay running on Microsoft IIS on Nano Se… 0 [OK]
carolynvs/whalesayd 0
hongxi/whalesay-fortunes Demo, the whalesay-fortunes 0
dockeramiller/whalesay Modified version of the official docker/whal… 0 [OK]
getporter/whalesay-installer 0
maghnus/whalesayentrypoint I need a version of whalesay with entrypoint… 0
ox0spy/whalesay-fortune like docker/whalesay, just using fortunes pr… 0
burleyinnersbm07/whalesay Edit to the WhaleSay 0
phyominhtun/whalesay WhaleSay Container 0
tpei/whalesay-crystal crystal faas demo function 0
root@iZbp1berl2oy3e3vt5476fZ:~# docker pull docker/whalesay
Using default tag: latest
latest: Pulling from docker/whalesay
Image docker.io/docker/whalesay:latest uses outdated schema1 manifest format. Please upgrade to a schema2 image for better future compatibility. More information at https://docs.docker.com/registry/spec/deprecated-schema-v1/
e190868d63f8: Already exists
909cd34c6fd7: Already exists
0b9bfabab7c1: Already exists
a3ed95caeb02: Already exists
00bf65475aba: Already exists
c57b6bcc83e3: Already exists
8978f6879e2f: Already exists
8eed3712d2cf: Already exists
Digest: sha256:178598e51a26abbc958b8a2e48825c90bc22e641de3d31e18aaf55f3258ba93b
Status: Image is up to date for docker/whalesay:latest
docker.io/docker/whalesay:latest
root@iZbp1berl2oy3e3vt5476fZ:~# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
root/hello-nginx latest 795b366fe48d 2 days ago 160MB
hello_docker latest 71256a536e16 2 days ago 5.61MB
<none> <none> 8a688aaab432 2 days ago 5.61MB
nginx-fun-hlg latest 1d0b6ec5c36a 2 days ago 133MB
nginx latest 6084105296a9 12 days ago 133MB
ubuntu latest 4dd97cefde62 3 weeks ago 72.9MB
alpine latest 28f6e2705743 5 weeks ago 5.61MB
docker/whalesay latest 6b362a9f73eb 5 years ago 247MB
hlg/whalesay latest 6b362a9f73eb 5 years ago 247MB
root@iZbp1berl2oy3e3vt5476fZ:~# docker run docker/whalesay cowsay 今天很好玩
_________________
< 今天很好玩 >
-----------------
\
\
\
## .
## ## ## ==
## ## ## ## ===
/""""""""""""""""___/ ===
~~~ {~~ ~~~~ ~~~ ~~~~ ~~ ~ / ===- ~~~
\______ o __/
\ \ __/
\____\______/
root@iZbp1berl2oy3e3vt5476fZ:~# docker tag docker/whalesay hlg/whalesay
root@iZbp1berl2oy3e3vt5476fZ:~# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
root/hello-nginx latest 795b366fe48d 2 days ago 160MB
hello_docker latest 71256a536e16 2 days ago 5.61MB
<none> <none> 8a688aaab432 2 days ago 5.61MB
nginx-fun-hlg latest 1d0b6ec5c36a 2 days ago 133MB
nginx latest 6084105296a9 12 days ago 133MB
ubuntu latest 4dd97cefde62 3 weeks ago 72.9MB
alpine latest 28f6e2705743 5 weeks ago 5.61MB
docker/whalesay latest 6b362a9f73eb 5 years ago 247MB
hlg/whalesay latest 6b362a9f73eb 5 years ago 247MB
root@iZbp1berl2oy3e3vt5476fZ:~# docker push hlg/whalesay
Using default tag: latest
The push refers to repository [docker.io/hlg/whalesay]
5f70bf18a086: Preparing
d061ee1340ec: Preparing
d511ed9e12e1: Preparing
091abc5148e4: Preparing
b26122d57afa: Preparing
37ee47034d9b: Waiting
528c8710fd95: Waiting
1154ba695078: Waiting
denied: requested access to the resource is denied
root@iZbp1berl2oy3e3vt5476fZ:~# docker login
Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
Username: huanglinaggu^H^H^H^H^H
Password:
Error: Password Required
root@iZbp1berl2oy3e3vt5476fZ:~# docker login
Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
Username: huanglianggu
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@iZbp1berl2oy3e3vt5476fZ:~# docker push hlg/whalesay
Using default tag: latest
The push refers to repository [docker.io/hlg/whalesay]
5f70bf18a086: Preparing
d061ee1340ec: Preparing
d511ed9e12e1: Preparing
091abc5148e4: Preparing
b26122d57afa: Preparing
37ee47034d9b: Waiting
528c8710fd95: Waiting
1154ba695078: Waiting
denied: requested access to the resource is denied
root@iZbp1berl2oy3e3vt5476fZ:~# docker login
Authenticating with existing credentials...
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@iZbp1berl2oy3e3vt5476fZ:~# docker push hlg/whalesay
Using default tag: latest
The push refers to repository [docker.io/hlg/whalesay]
5f70bf18a086: Preparing
d061ee1340ec: Preparing
d511ed9e12e1: Preparing
091abc5148e4: Preparing
b26122d57afa: Preparing
37ee47034d9b: Waiting
528c8710fd95: Waiting
1154ba695078: Waiting
denied: requested access to the resource is denied
root@iZbp1berl2oy3e3vt5476fZ:~# docker tag docker/whalesay huanglianggu/whalesay
root@iZbp1berl2oy3e3vt5476fZ:~# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
root/hello-nginx latest 795b366fe48d 2 days ago 160MB
hello_docker latest 71256a536e16 2 days ago 5.61MB
<none> <none> 8a688aaab432 2 days ago 5.61MB
nginx-fun-hlg latest 1d0b6ec5c36a 2 days ago 133MB
nginx latest 6084105296a9 12 days ago 133MB
ubuntu latest 4dd97cefde62 3 weeks ago 72.9MB
alpine latest 28f6e2705743 5 weeks ago 5.61MB
docker/whalesay latest 6b362a9f73eb 5 years ago 247MB
hlg/whalesay latest 6b362a9f73eb 5 years ago 247MB
huanglianggu/whalesay latest 6b362a9f73eb 5 years ago 247MB
root@iZbp1berl2oy3e3vt5476fZ:~# docker push huanglianggu/whalesay
Using default tag: latest
The push refers to repository [docker.io/huanglianggu/whalesay]
5f70bf18a086: Pushed
d061ee1340ec: Pushed
d511ed9e12e1: Pushed
091abc5148e4: Pushed
b26122d57afa: Pushed
37ee47034d9b: Pushed
528c8710fd95: Pushed
1154ba695078: Pushed
latest: digest: sha256:df326a383b4a036fd5a33402248027d1c972954622924158a28744ed5f9fca1e size: 2402
root@iZbp1berl2oy3e3vt5476fZ:~#