Docker Ecosystem: Part V - Docker Registry

Docker Ecosystem - Part V

by @mario21ic

TalleresUNT

AgendaDocker Registry

Demo

Preguntas?

ProblemaY si quiero images privados?

Consumo excesivo de la red

Mantenimiento de mis images

Automatizacion de build images

Docker Registry

Docker RegistryRepositorios de images

Permite modo seguro e iseguro

Portable dentro de Docker

Docker RegistryIniciar registry:

$ docker run -d -p 5000:5000 --name registry registry:2

$ docker pull ubuntu

$ docker tag ubuntu localhost:5000/myfirstimage

$ docker push localhost:5000/myfirstimage

$ docker rmi localhost:5000/myfirstimage

$ docker pull localhost:5000/myfirstimage

$ docker images|grep localhost

Docker Registry - config.ymlversion: 0.1log: fields: service: registrystorage: cache: layerinfo: inmemory filesystem: rootdirectory: /var/lib/registryhttp: addr: :5000 headers: X-Content-Type-Options: [nosniff]health: storagedriver: enabled: true interval: 10s threshold: 3

Registry - docker-compose.ymlversion: '2'services: registry: container_name: restart: always image: registry:2 ports: - 5000:5000 volumes: - ./config.yml:/etc/docker/registry/config.yml - ./data:/var/lib/registry

Gracias

Preguntas?