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kevinveenbirkenbachandClaude Opus 5
c88e50ef17
The front proxy hardcoded [200, 301, 302] and escalated to a full OpenResty redeploy on anything else. Apps that answer 403, 404 or 405 by design tripped it on every run: 19 escalations in one Nextcloud job at a measured median of 40.5s each. roles/<app>/meta/server.yml already declares status_codes per canonical key, and sys-ctl-hlth-webserver already reads it. Move the resolution into utils/roles/applications/status_codes.py so both consumers share one definition of DEFAULT_OK, and expose it to templates as the accepted_status_codes filter. The proxy gate takes the union of the default and the declaration rather than replacing it. Most declarations are narrower than the triple, so replacing would escalate vhosts that answer perfectly well. Contract checking stays with sys-ctl-hlth-webserver, which keeps replacement semantics. _normalize_codes and _valid_http_code became dead in the health filter and are removed. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Shared Utilities (utils/)
This directory contains shared Python helpers used by custom modules and plugins.
Purpose
Use utils/ for reusable code that should not be duplicated across:
library/modules,plugins/action/,plugins/filter/,plugins/lookup/.
Typical shared utilities:
- API clients,
- validation/conversion helpers,
- path and configuration helpers,
- cross-plugin/module domain logic.
- Shared HTTP(S) connection handler for multiple modules.
- Common validation or transformation functions for user input.
- Utility functions for interacting with Docker, LDAP, etc.
- Grouped helper packages such as
utils/domains/for related domain logic.
Design Guidelines
- Keep helpers focused and composable.
- Avoid side effects during import.
- Prefer explicit function/class APIs over implicit globals.
- Keep dependencies minimal so modules/plugins stay lightweight.
Example Import
from utils.domains.primary_domain import get_primary_domain
What Does Not Belong Here
- Standalone executable modules (put in
library/). - Ansible plugin entrypoints (put in
plugins/*).
References
- Module utilities: https://docs.ansible.com/ansible/latest/dev_guide/developing_module_utilities.html
- Plugin development: https://docs.ansible.com/ansible/latest/dev_guide/developing_plugins.html