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kevinveenbirkenbachandClaude Opus 4.7
bfe1d6fd79
Renames the shared-services loader role from sys-utils-service-loader to sys-service-loader (shorter, no orphaned "utils" prefix; entity name in meta/services.yml realigns to service-loader per get_entity_name). Introduces an explicit two-phase contract in the loader: after the ordered preload pass, flush a `_service_loader_post_run` queue that service roles register into during preload via the new helper `list_or_shoot.yml` (list during preload, shoot directly outside it). Replaces the `when: not _service_loader_preloading` guards in sys-svc-compose and sys-svc-webserver-core with helper calls. Closes the gap where non-web deploys would never load these post-load dependencies; in normal web deploys behavior stays the same thanks to each sub-role's `run_once_<role>` gate. Docs, comments, test docstring, and constructor-stage invocation follow the rename. Historical changelogs (CHANGELOG.md, packaging/*) intentionally left at the original name. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
41 lines
2.2 KiB
Markdown
41 lines
2.2 KiB
Markdown
# Deployment Exceptions ⚠️
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This page documents known cases where an Ansible role deliberately skips its work instead of failing,
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and explains the conditions under which the skipped work will be completed on a subsequent run.
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## Matomo Token Not Yet Available ⚠️
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**Role:** [`roles/sys-front-inj-matomo`](../../../roles/sys-front-inj-matomo/)
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**Variable:** `lookup('users', 'administrator').tokens['web-app-matomo']`
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### Cause 🔍
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The Matomo API token is generated during the Matomo bootstrap and persisted to disk by `sys-token-store`.
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It is then resolved through `lookup('users')`, which hydrates tokens from the store at runtime.
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On the **first deployment**, or after a factory reset, the token does not yet exist because the bootstrap
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has not run yet. A second common cause is that [`roles/sys-service-loader/tasks/load_service.yml`](../../../roles/sys-service-loader/tasks/load_service.yml)
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skips `load_app.yml` when the
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Matomo container is already reachable. In that case the container is healthy but the token file is still
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absent from the token store, so the variable arrives empty.
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### Behaviour ⚙️
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When `lookup('users', 'administrator').tokens['web-app-matomo']` is empty, `sys-front-inj-matomo` sets
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`inj_enabled.matomo = false` for the current domain. This prevents the NGINX template from rendering
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the Matomo body snippet (which would reference `matomo_site_id`) and skips `inject.yml` entirely.
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The play continues without error.
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Failing instead of skipping would make the play non-idempotent on first deployment and would block every
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other application from being configured just because Matomo's bootstrap has not completed yet.
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Matomo tracking is a best-effort enhancement, not a hard runtime dependency of the target application.
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### Resolution ✅
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Once the Matomo bootstrap has run, either later in the same play or on the next Ansible invocation,
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`sys-token-store` writes the token to disk. On the **next play run** the token is resolved from the store,
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the condition evaluates to false, and `inject.yml` executes normally: registering the site at Matomo
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and injecting the tracking code into the target application.
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No manual intervention is required. Re-running the play is sufficient.
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