DRONE_NAMESPACE_RULES_FILE

Optional string value. Provides the path to a file that defines namespace usage rules. These rules prevent an organization or repository from using a restricted namespace.

DRONE_NAMESPACE_RULES_FILE=/path/to/rules.yml

The namespace rules are defined using yaml syntax. The key is the namespace name, and the value is an array of matching patterns.

default:
- cisco/*

development:
- cisco/openh264
- Webex/*

The rules in the above example prevent a pipeline from using the default namespace unless the repository name matches cisco/*.