mirror of
https://github.com/spantaleev/matrix-docker-ansible-deploy.git
synced 2026-07-30 10:48:52 +10:00
Slavi Pantaleev
7a8105dc47
The playbook exposes service metrics under a single endpoint (`https://matrix.example.com/metrics/*`), controlled by `matrix_metrics_exposure_enabled` and friends. synapse-usage-exporter was not wired into this at all, so its metrics could only be scraped by the integrated Prometheus and were unreachable for an external one. The role had no metrics router whatsoever. Its only Traefik router (for the `/report-usage-stats/push` ingestion endpoint) was gated on `matrix_synapse_usage_exporter_container_labels_traefik_enabled`, which defaulted to `matrix_synapse_usage_exporter_proxying_enabled`. Adding a metrics router under that same switch would have meant that exposing metrics also publishes the ingestion endpoint, so the master switch now defaults to `true` and each router carries its own conditional. Despite its generic name, `matrix_synapse_usage_exporter_proxying_enabled` only ever concerned the endpoint that Synapse pushes usage statistics **to**, never the metrics endpoint that Prometheus reads **from**. The documentation now says so explicitly. Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/5467 Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
26 lines
1.4 KiB
YAML
26 lines
1.4 KiB
YAML
# SPDX-FileCopyrightText: 2025 - 2026 Slavi Pantaleev
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# SPDX-FileCopyrightText: 2025 Suguru Hirahara
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#
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# SPDX-License-Identifier: AGPL-3.0-or-later
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---
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- name: Fail if required matrix-synapse-usage-exporter settings not defined
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ansible.builtin.fail:
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msg: >
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You need to define a required configuration setting (`{{ item.name }}`).
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when: "item.when | bool and lookup('vars', item.name, default='') | string | length == 0"
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with_items:
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- {'name': 'matrix_synapse_usage_exporter_metrics_proxying_hostname', when: "{{ matrix_synapse_usage_exporter_metrics_proxying_enabled }}"}
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- {'name': 'matrix_synapse_usage_exporter_metrics_proxying_path', when: "{{ matrix_synapse_usage_exporter_metrics_proxying_enabled }}"}
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- name: (Deprecation) Catch and report renamed matrix-synapse-usage-exporter settings
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ansible.builtin.fail:
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msg: >-
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Your configuration contains a variable, which now has a different name.
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Please rename the variable (`{{ item.old }}` -> `{{ item.new }}`) on your configuration file (vars.yml).
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when: "lookup('ansible.builtin.varnames', ('^' + item.old + '$'), wantlist=True) | length > 0"
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with_items:
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- {'old': 'matrix_synapse_usage_exporter_docker_image_name_prefix', 'new': 'matrix_synapse_usage_exporter_container_image_registry_prefix'}
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- {'old': 'matrix_synapse_usage_exporter_container_image_force_pull', 'new': '<removed> (the new community.docker.docker_image_pull module handles this natively)'}
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