Kevin Veen-Birkenbach
716ebef33b
This commit updates multiple roles to ensure compatibility with Ansible 2.20. Several include paths and task-loading mechanisms required adjustments, as Ansible 2.20 applies stricter evaluation rules for complex Jinja expressions and no longer resolves certain relative include paths the way Ansible 2.18 did. Key changes: - Replaced legacy once_finalize.yml and once_flag.yml with the new structure under tasks/utils/once/finalize.yml and tasks/utils/once/flag.yml. - Updated all include_tasks statements to use 'path_join' with playbook_dir, ensuring deterministic and absolute file resolution across roles. - Fixed all network helper includes by converting direct relative paths such as 'roles/docker-compose/tasks/utils/network.yml' to proper Jinja-evaluated paths. - Normalized MATOMO_* variable names for consistency with the updated variable scope behavior in Ansible 2.20. - Removed deprecated patterns that were implicitly supported in Ansible 2.18 but break under the more strict variable and path resolution model in 2.20. These changes are part of the full migration step required to ensure the infinito-nexus roles remain stable, deterministic, and forward-compatible with Ansible 2.20. Details of the discussion and reasoning can be found in this conversation: https://chatgpt.com/share/69300a8d-24d4-800f-bec0-e895a695618a
Docker Container
Description
This Ansible role supplies common Jinja2 snippets for composing Docker services consistently. Rather than repeating the same YAML blocks, you include one or more of the provided templates in your docker-compose.yml.j2.
Overview
The following templates are available under roles/docker-container/templates/:
-
base.yml.j2
Common service settings:restart,env_file,logging. -
networks.yml.j2
Conditional network attachments:central_<database_type>whencentral_databasefeature is enabledcentral_ldapwhen LDAP feature and network are enableddefault
-
depends_on_dmbs.yml.j2
Builds adepends_on:block automatically:- If
central_databaseis off, renders an empty listdepends_on: [] - Otherwise, includes
databaseand/orrediswith healthcheck conditions
- If
-
healthcheck/
Four strategies:curl.yml.j2(HTTP viacurl -f)wget.yml.j2(HTTP viawget --spider)tcp.yml.j2(TCP socket test)msmtp_curl.yml.j2(SMTP first, then HTTP viacurl; avoids duplicate emails)
Include whichever snippets your service requires to keep your Compose files DRY and maintainable.
Features
-
Modular templates
Mix only the blocks you need. -
Feature‐driven logic
Networks and dependencies adjust automatically based on yourapplicationsvariables. -
Multiple healthcheck options
Pick the probe that works best for your container’s protocol and requirements.