christian
a386f9e2eb
custom alerts for CI VMs
...
its expected for some VMs to have high Read / Write rates for some time
so this is a custom alerts for ours CI VMs
2024-11-10 17:06:41 +01:00
christian
3284fae62a
Add more prometheus node exporter
2024-11-05 19:16:28 +01:00
christian
261bd7d654
Add prometheus-node-exporter role and add it to most hosts
2024-11-03 21:27:51 +01:00
Stefan Bethke
f184ad220b
Update to current version
2024-10-31 11:26:57 +01:00
June
1921a75339
public-reverse-proxy: add config for hydra.hamburg.ccc.de
2024-10-29 23:52:30 +01:00
christian
34dc6d9a84
Reduce Host Memory is underutilized to 10%
2024-10-18 21:15:20 +02:00
Stefan Bethke
2f00d21821
Redirect home page to wiki
2024-10-13 13:50:50 +02:00
Stefan Bethke
235e6e514f
Move Pretix from hackertours to tickets
2024-10-13 09:10:10 +02:00
June
7cd4a9a723
public-reverse-proxy: add config for staging.hackertours.hamburg.ccc.de
2024-10-12 22:08:28 +02:00
June
d7a9534eeb
public-reverse-proxy: use public-web-static as host for hackert. ccchh
2024-10-12 22:00:14 +02:00
Stefan Bethke
a35fcc13cf
Merge branch 'main' of git.hamburg.ccc.de:CCCHH/ansible-infra
2024-10-08 20:28:57 +02:00
Stefan Bethke
2fc54f5a83
Add missing headers to avoid CSRF errors
2024-10-08 20:28:56 +02:00
June
4cac84e7ec
prometheus: have different disk alerts for physical and virtual hosts
...
Have more relaxed read/write alerts for physical hosts as they are
probably hypervisors and regular high read/writes are more common.
Also differentiate between physical and virtual hosts for IO alerts and
allow for hard disks to spend more time in IO.
2024-10-05 17:22:45 +02:00
June
f721dd9fea
prometheus: make opnsense-ccchh job not fail half the time
...
The scrape seems to take around a second to complete and with the
configured timeout of 1s that failed half the time. Therefore use the
default, more relaxed scrape interval and timeout and have it be
reliable.
2024-10-05 17:22:45 +02:00
Stefan Bethke
229daa72fc
Redirect plain URL to hash for ticket deep links
2024-10-03 19:44:15 +02:00
June
0a05cad0a1
prometheus & alertmanager: add self-alerting
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Add self-alerting for Prometheus and Alertmanager using rules from
https://samber.github.io/awesome-prometheus-alerts/rules
2024-10-02 04:13:37 +02:00
June
2e29b78f6a
prometheus: move Jitsis node exporter target to hosts job
2024-10-02 03:45:56 +02:00
June
30876f821c
prometheus, alertmanager: use Prometheus alerts with Alertmanager
...
For now introduce node-exporter/hosts alert rules, which got taken from
https://samber.github.io/awesome-prometheus-alerts/rules
However with the labels removed from the description, since they don't
render correctly (at least in Telegram) and don't seem to provide much
value, as we render the labels in the notification anyway.
Also only have Telegram as the notification channel for now, as it was
the easiest to set up.
2024-10-02 03:36:30 +02:00
June
803b19de0a
prometheus: add job for node exporter (for the NixOS VMs for now)
2024-10-01 20:09:42 +02:00
June
29d2d2926f
prometheus: don't duplicate scrape interval and timeout
2024-10-01 01:59:33 +02:00
June
e81ae5165f
public-reverse-proxy: config for eh20 static website deploy
2024-09-28 05:04:01 +02:00
Stefan Bethke
5b043ff852
Remove deprecated property
2024-09-13 20:05:17 +02:00
Stefan Bethke
94a5db2215
Add pretalx
2024-08-18 09:20:28 +02:00
June
09cbe7340f
public-reverse-proxy: add config for design.hamburg.ccc.de
2024-08-11 00:59:47 +02:00
June
fe752495ae
id: allow z9 ipv6 range to access admin interface
2024-08-05 23:32:58 +02:00
Stefan Bethke
94f65f8fe7
Add invite to Keycloak
2024-07-15 12:37:36 +02:00
June
1e25ebf1e9
Add reverse proxy config for woodpecker.hamburg.ccc.de
2024-06-22 02:11:14 +02:00
June
fb4aabc772
Add reverse proxy config for hacker.tours and staging.hacker.tours
2024-06-17 22:16:49 +02:00
Stefan Bethke
f67483fa46
Add lists.c3lingo.org
2024-06-16 16:39:19 +02:00
June
ec400ed7d6
Use new IP for eh22-wiki host
2024-06-13 22:30:29 +02:00
June
182efd44c3
Add reverse proxy config entrys for EH22 Wiki
2024-05-17 20:43:46 +02:00
Stefan Bethke
553bc01df1
add ccchoir
2024-05-10 20:37:47 +02:00
Stefan Bethke
0f732833de
Grafana-Config für PVE dazu
2024-02-26 22:29:02 +01:00
christian
65159c2bb8
Add reverse proxy config entrys for old easterhegg pages under hamburg.ccc.de
2024-02-24 22:13:27 +01:00
christian
9649574025
Add reverse proxy config entrys for old easterhegg pages
2024-02-20 23:07:01 +01:00
Stefan Bethke
e2a0b9e74c
grafana: add chaosknoten
2024-01-30 23:23:13 +01:00
Stefan Bethke
2431b455c2
Use prometheus-jitsi-meet-exporter
2024-01-29 21:13:22 +01:00
Stefan Bethke
3184154f7b
Add jitsi video bridge stats
2024-01-29 20:31:12 +01:00
Stefan Bethke
e0ebe2c720
Add jitsi as target
2024-01-28 07:52:46 +01:00
Stefan Bethke
880e77575a
Sort list alphabetically
2024-01-26 19:33:46 +01:00
Stefan Bethke
79ac891c30
Add metrics for club OPNsense
2024-01-26 19:28:09 +01:00
Stefan Bethke
0307ad6c9f
proxy access to metrics through nginx
2024-01-24 19:36:21 +01:00
Stefan Bethke
a68edb81c4
Add Grafana/Prometheus config
2024-01-24 19:12:43 +01:00
Stefan Bethke
ebcde5433c
nginx mit redirect auf wiki
2024-01-23 22:36:15 +01:00
June
4363b3d040
Redirect properly from wikis old to new domain
...
Make use of $request_uri redirect to the correct sub-page.
2024-01-22 22:43:52 +01:00
June
81c8bfe16b
Actually keep using $uri for DokuWiki stuff since otherwise it breaks
...
To be investigated if the $uri issue also applies for try_files.
2024-01-22 22:41:12 +01:00
June
6787c7c0d7
Use $request_uri instead of $uri, since $uri allows for injection
...
Thanks NixOS for pointing that out! :3
Also see here for an explanation:
https://reversebrain.github.io/2021/03/29/The-story-of-Nginx-and-uri-variable/
2024-01-22 22:37:10 +01:00
June
98906db4bf
Configure reverse proxy for hamburg.ccc.de, staging and www
...
This replaces next, since the new website is now live.
2024-01-22 22:35:38 +01:00
June
2659796e8b
Migrate to wiki.hamburg.ccc.de
2024-01-22 22:02:33 +01:00
June
586254c147
Actually use an IP, which isn't already in use by another service
2024-01-14 02:33:59 +01:00
christian
Stefan Bethke
June