3. Binary Repository

3.1. Docker Registry

docker network create ecosystem

docker run \
    --name registry \
    --detach \
    --rm \
    --network ecosystem \
    --publish 5000:5000 \
    --volume /home/registry:/var/lib/registry \
    registry:2

3.2. Docker Registry UI

  • registry-ui.yml

listen_addr: 0.0.0.0:8888
base_path: /

registry_url: http://registry:5000
verify_tls: true

# registry_username: user
# registry_password: pass

# The same one should be configured on Docker registry as Authorization Bearer token.
event_listener_token: token
event_retention_days: 7

event_database_driver: sqlite3
event_database_location: data/registry_events.db
# event_database_driver: mysql
# event_database_location: user:password@tcp(localhost:3306)/docker_events

cache_refresh_interval: 10

# If users can delete tags.
# If set to False, then only admins listed below.
anyone_can_delete: false

# Users allowed to delete tags.
# This should be sent via X-WEBAUTH-USER header from your proxy.
admins: []

# Debug mode. Affects only templates.
debug: true

# How many days to keep tags but also keep the minimal count provided no matter how old.
purge_tags_keep_days: 90
purge_tags_keep_count: 2

docker run \
    --name=registry-ui \
    --detach \
    --rm \
    --network ecosystem \
    --publish 8888:8888 \
    --volume $(pwd)/registry-ui.yml:/opt/config.yml:ro \
    quiq/docker-registry-ui

3.3. Automation

Code 3.18. make-artifact.sh
#!/bin/sh

REGISTRY='localhost:5000'
NAME='myapp'
VERSION="$(git log -1 --format='%h')"

IMAGE="$REGISTRY/$NAME:$VERSION"

docker build . -t $IMAGE
docker push $IMAGE
docker rmi $IMAGE

3.4. Alternatives

Server:

  • Artifactory

  • Nexus

  • Docker Registry

Cloud:

  • Docker Hub

  • Hashicorp Atlas (Vagrant)