[hadoop@hadoop03 module]$ curl -v --silent -H "Accept: application/vnd.docker.distribution.manifest.v2+json" -X GET hadoop03:5000/v2/nufront-hadoop/manifests/v2 2>&1 | grep Docker-Content-Digest | awk '{print ($3)}'
...
sha256:369b13739e860d28d2544b21167b066bf931d87f47ac7118890a974e0576b47f
[hadoop@hadoop03 module]$ curl -v --silent -H "Accept: application/vnd.docker.distribution.manifest.v2+json" -X DELETE hadoop03:5000/v2/nufront-hadoop/manifests/sha256:369b13739e860d28d2544b21167b066bf931d87f47ac7118890a974e0576b47f
/ # cat /etc/docker/registry/config.yml
version: 0.1
log:
fields:
service: registry
storage:
cache:
blobdescriptor: inmemory
filesystem:
rootdirectory: /var/lib/registry
delete: ###
enabled: true
http:
addr: :5000
headers:
X-Content-Type-Options: [nosniff]
health:
storagedriver:
enabled: true
interval: 10s
threshold: 3
参考：http://dockone.io/question/883
https://docs.docker.com/registry/configuration/#delete
