основные комманды

Скачать образ node
werwolf@server-demo:~/projects/docker-demo-5$ docker pull node
 
# Скачать все образы для сервисов
werwolf@server-demo:~/projects/docker-demo-5$ docker-compose pull
 
# Поиск rabbitmq в репозиториях DockerHub
docker search rabbit

cat token.txt | docker login https://docker.pkg.github.com -u werwolf1000 --password-stdin
 
WARNING! Your password will be stored unencrypted in /home/werwolf/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store
 
Login Succeeded

Создаем нужный тег для своего образа

werwolf@server-demo:~/projects$ docker images
docker-demo-5-api                            latest         ae313e5d4321   13 hours ago   112MB
 
werwolf@server-demo:~/projects$ docker tag docker-demo-5-api:latest docker.pkg.github.com/werwolf1000/kma/test:latest
 
werwolf@server-demo:~/projects$ docker images
docker-demo-5-api                            latest         ae313e5d4321   13 hours ago   112MB
 
werwolf@server-demo:~/projects$ docker images
docker.pkg.github.com/werwolf1000/kma/test   latest         ae313e5d4321   13 hours ago   112MB

Заливаем наш образ на github

werwolf@server-demo:~/projects$ docker push docker.pkg.github.com/werwolf1000/kma/test:latest
The push refers to repository [docker.pkg.github.com/werwolf1000/kma/test]
1e5de4aa6531: Pushed
a500cea47571: Pushed
7ab428981537: Pushed
82b81d779f83: Pushed
d626a8ad97a1: Pushed
latest: digest: sha256:b9efc0985a04761ea7a2c23d806acf0ce0c147c9e8e8265839bb3b4a984de016 size: 1365

# Конфигурация для развертывания своего реестра образов
werwolf@server-demo:~/projects/docker-registry$ cat docker-compose.yaml
version: '3'
 
services:
  registry:
    restart: always
    image: registry:2
    ports:
    - "5000:5000"
    volumes:
      - ./data:/var/lib/registry
 
#Залить
werwolf@server-demo:~/projects/docker-registry$ docker push localhost:5000/app
Using default tag: latest
The push refers to repository [localhost:5000/app]
1e5de4aa6531: Pushed
a500cea47571: Pushed
7ab428981537: Pushed
82b81d779f83: Pushed
d626a8ad97a1: Pushed
latest: digest: sha256:b9efc0985a04761ea7a2c23d806acf0ce0c147c9e8e8265839bb3b4a984de016 size: 1365
 
#Скачать
werwolf@server-demo:~/projects/docker-registry$ docker pull localhost:5000/app:latest
latest: Pulling from app
f2aa67a397c4: Already exists
3c091c23e29d: Already exists
4a99993b8636: Already exists
bac801ed1a06: Already exists
b6088a8b5ccf: Already exists
Digest: sha256:b9efc0985a04761ea7a2c23d806acf0ce0c147c9e8e8265839bb3b4a984de016
Status: Downloaded newer image for localhost:5000/app:latest
localhost:5000/app:latest