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Environment TestandClaude Sonnet 4.6
aa33256cde
- resolver: output both applications: (config/main.yml compose images) and images: (defaults/main.yml images) keyed by source_file - image_discovery: scan defaults/main.yml instead of vars/main.yml for images: - mirror_overrides: write mirror URLs to applications.*.compose.services.* (mirror_policy-aware) and images_overrides.*.* (always merged, if_missing) - roles/sys-ctl-hlth-csp, roles/test-e2e-playwright: move images: from vars/main.yml to defaults/main.yml for correct Ansible variable precedence - plugins/lookup/image.py: new Ansible lookup plugin that prefers images_overrides over role-local images defaults - docs: add artefact/image.md and artefact/mirror.md as SPOTs; add code/role/image.md contributor guide; link from ci.md - tests: update test_util, test_mirror_overrides; add test_resolver, test_publish (404/401 coverage), test_image (lookup plugin) Co-Authored-By: Claude Sonnet 4.6 <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