Docker Registry20

WRONG
        "Ports": {
            "5000/tcp": null,
            "5002/tcp": [
                {
                    "HostIp": "0.0.0.0",
                    "HostPort": "5002"
                }
            ]
        }
----------
RIGHT
        "Ports": {
            "5000/tcp": [
                {
                    "HostIp": "0.0.0.0",
                    "HostPort": "5002"
                }
            ]
        }

[root@docker ~]# docker stop e870d0a4b904 && docker rm -v e870d0a4b904
e870d0a4b904
e870d0a4b904
[root@docker ~]# vim docker-compose.yml
[root@docker ~]# cat docker-compose.yml 
registry2:
  restart: always
  image: registry:2
  ports: 
    - 5002:5000
  environment:
    REGISTRY_AUTH: htpasswd
    REGISTRY_AUTH_HTPASSWD_REALM: Registry Realm
    REGISTRY_AUTH_HTPASSWD_PATH: /auth/htpasswd
    REGISTRY_HTTP_TLS_CERTIFICATE: /certs/docker.crt
    REGISTRY_HTTP_TLS_KEY: /certs/docker.key
  volumes:
    - /root/data:/var/lib/registry
    - /root/certs:/certs
    - /root/auth:/auth
[root@docker ~]# docker ps -a 
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS                   PORTS                    NAMES
71de3ba93794        registry:2          "/bin/registry /etc/d"   4 hours ago         Up 4 hours               0.0.0.0:5000->5000/tcp   registry
3d9f0915226f        registry:2          "htpasswd -Bbn testus"   4 hours ago         Exited (0) 4 hours ago                            prickly_jang
27995af3fa59        registry:2          "htpasswd -Bbn testus"   7 hours ago         Exited (0) 7 hours ago                            gloomy_goldberg
[root@docker ~]# 
[root@docker ~]# ./docker-compose-Linux-x86_64 up -d 
Creating root_registry2_1
[root@docker ~]# docker ps -a 
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS                   PORTS                    NAMES
b9ef0f189068        registry:2          "/bin/registry /etc/d"   6 seconds ago       Up 4 seconds             0.0.0.0:5002->5000/tcp   root_registry2_1
71de3ba93794        registry:2          "/bin/registry /etc/d"   4 hours ago         Up 4 hours               0.0.0.0:5000->5000/tcp   registry
3d9f0915226f        registry:2          "htpasswd -Bbn testus"   4 hours ago         Exited (0) 4 hours ago                            prickly_jang
27995af3fa59        registry:2          "htpasswd -Bbn testus"   7 hours ago         Exited (0) 7 hours ago                            gloomy_goldberg
[root@docker ~]#
----------
[root@h104 ~]# docker push docker:5002/ubuntu
The push refers to a repository [docker:5002/ubuntu] (len: 1)

Head https://docker:5002/v2/ubuntu/blobs/sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4: no basic auth creden
[root@h104 ~]# docker login docker:5002
Username: testuser
Password: 
Email: yyghdfz@163.com
WARNING: login credentials saved in /root/.docker/config.json
Login Succeeded
[root@h104 ~]# docker push docker:5002/ubuntu
The push refers to a repository [docker:5002/ubuntu] (len: 1)
8693db7e8a00: Pushed 
a4c5be5b6e59: Pushed 
c4fae638e7ce: Pushed 
f15ce52fc004: Pushed 
latest: digest: sha256:45d78ef16a9e6199ffbbc78f71c2c6ef6647f3be6b9721fe3f1b08d6e3fcf6b3 size: 6800
[root@h104 ~]#