- Introduce new resource_filter plugin (mandatory hard_default, auto entity_name fallback)
- Replace get_app_conf calls with resource_filter in resource.yml.j2
- Add WEBSERVER_CPUS_EFFECTIVE, WEBSERVER_WORKER_PROCESSES, WEBSERVER_WORKER_CONNECTIONS to 05_webserver.yml
- Update Nginx templates (sys-svc-webserver, web-app-magento, web-app-nextcloud) to use new vars
- Extend svc-prx-openresty config with cpus/mem limits
- Add unit tests for resource_filter
Details: https://chatgpt.com/share/68d3a493-9a5c-800f-8cd2-bd2e7a3e3fda
Compute per-container CPU/RAM shares based on active services (web-/svc-*, enabled=true or undefined). Cast host facts to numbers, add safe min=1, and output compose-ready values. Include robust unit test.
Also: include resource.yml.j2 in base template and minor formatting tidy-up.
https://chatgpt.com/share/68d2d96c-9bf4-800f-bbec-d4f2c0051c06
Replaced duplicated inline build definitions in multiple docker-compose.yml.j2
templates with a shared include (roles/docker-container/templates/build.yml.j2).
This ensures consistent use of pull_policy: never and Dockerfile context across
services (Postgres, Bookwyrm, Bridgy Fed, Chess, Confluence, Jira, Moodle,
OpenProject, Pretix, Roulette Wheel, WordPress, XWiki, Simpleicons).
Conversation: https://chatgpt.com/share/68cd8f35-b764-800f-9b00-2c837103d2fb
Ensure that the database host alias is only attached to the database
containers themselves, not to dependent application containers. This
avoids DNS collisions where multiple containers expose the same alias
(e.g. 'postgres') on the same network, which led to connection refused
errors in XWiki.
See conversation: https://chatgpt.com/share/68cae4e5-94e4-800f-b291-d2acdb36af21
Added explicit aliases in the networks configuration for database containers
(Postgres/MariaDB). This guarantees that the configured 'database_host' is always
resolvable across external networks, fixing intermittent 'UnknownHostException'
issues when restarting dependent services (e.g., Confluence).
Ref: https://chatgpt.com/share/68cabfac-8618-800f-bcf4-609fdff432ed
- Add Host header to curl healthcheck when container_hostname is defined
- Use PRETIX_PRETIX_ALLOWED_HOSTS to fix Django 400 Bad Request during healthcheck
- Centralize PRETIX_HOSTNAME from container_hostname var
- Add Redis broker/result backend config for Celery
See: https://chatgpt.com/share/68b59c42-c0fc-800f-9bfb-f1137c59b3de
