Fix connectivity between prometheus and prometheus-node-exporter

Expected to have regressed after https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1008

This patch comes with its own downsides (as described in the comments
for matrix_prometheus_node_exporter_container_http_host_bind_port),
but at least there's:
- no security issue
- metrics remain readable from matrix-prometheus (even if the network metrics are inaccurate)

A better patch is certainly welcome.
This commit is contained in:
Slavi Pantaleev
2021-04-19 18:27:11 +03:00
parent 8da8979a24
commit adcecaffaf
4 changed files with 17 additions and 24 deletions

View File

@ -1701,6 +1701,7 @@ matrix_prometheus_scraper_synapse_targets: ['matrix-synapse:{{ matrix_synapse_me
matrix_prometheus_scraper_synapse_rules_synapse_tag: "{{ matrix_synapse_docker_image_tag }}"
matrix_prometheus_scraper_node_enabled: "{{ matrix_prometheus_node_exporter_enabled }}"
matrix_prometheus_scraper_node_targets: "{{ ['matrix-prometheus-node-exporter:9100'] if matrix_prometheus_node_exporter_enabled else [] }}"
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