playbooks/registry/readme.md

Docker registry

Runs the distribution registry v3 on clair, behind the shared Caddy unit.

Variables

• host: public hostname, registry.tanshu.com.
• username and password: basic-auth credentials for pushes and pulls.
• docker_image: registry image, registry:3.
• tracing_enabled: set to true to enable the registry's tracing endpoint.

Set them in vars/default.yml. The password is a real credential, so move it to ansible-vault before this playbook is shared.

Run

ansible-playbook playbook.yml