Commit Graph

389 Commits

Author SHA1 Message Date
Tom F
9f07fa719c Document the addresses Alertmanager will listen on (#56409)
https://github.com/golang/go/issues/9334 describes how net.Listen (as used by Alertmanager):
* listens on 127.0.0.1 if the listenAddress is "localhost"
* listens on all interfaces if the listenAddress is ""
2019-02-26 14:59:11 +01:00
Symphorien Gibol
a915b33315 nixos: add preferLocalBuild=true; on derivations for config files 2019-02-22 20:11:27 +01:00
Aleksandar Topuzović
092eab7228
nixos/grafana: implement dashboard & datasource provisioning
Adds the ability to automatically provision datasources and dashboards.
2019-02-06 12:50:24 +01:00
Ben Kelly
ace4855cf6 nixos/munin: enable munin_update and disable munin_stats
munin_update relies on a stats file that exists, but isn't found in the
default location on NixOS; the appropriate plugin configuration is
added.

munin_stats relies on munin-cron writing a logfile, which the NixOS
build of munin does not. (This is probably fixable in the munin package,
but I don't have time to dig into that right now.)
2019-02-04 20:17:26 -05:00
Ben Kelly
e7c1449ae9 nixos/munin: add types to Munin options
Some options were missing their types.
2019-02-04 20:17:26 -05:00
Ben Kelly
c4437fee7e nixos/munin: add extraCSS option
This permits custom styling of the generated HTML without needing to
build your own Munin package from source. Also comes with an example
that works as a passable dark theme for Munin.
2019-02-04 20:17:26 -05:00
Ben Kelly
6c907851f4 nixos/munin: add extraPlugins and extraAutoPlugins options [#17895]
extraAutoPlugins lets you list plugins and plugin directories to be
autoconfigured, and extraPlugins lets you enable plugins on a one-by-one
basis. This can be used to enable plugins from contrib (although you'll
need to download and check out contrib yourself, then point these
options at it), or plugins you've written yourself.
2019-02-04 20:17:26 -05:00
Ben Kelly
b5b82b2cae nixos/munin: require DejaVu fonts if enabled
munin-graph is hardcoded to use DejaVu Mono for the graph legends; if it
can't find it, there's no guarantee it finds a monospaced font at all,
and if it can't find a monospaced font the legends come out badly
misformatted.
2019-02-04 20:17:26 -05:00
Ben Kelly
0c3208a8e4 nixos/munin: add disabledPlugins option
This is just a set of globs to remove from the active plugins directory
after autoconfiguration is complete.

I also removed the hard-coded disabling of "diskstats", since it seems
to work just fine now.
2019-02-04 20:17:26 -05:00
Ben Kelly
c74abf763a nixos/munin: add extraPluginConfig option
This lets you specify additional plugin-specific configuration to go in
plugin-conf.d, and complements the extraConfig and extraGlobalConfig
options.
2019-02-04 20:17:26 -05:00
Ben Kelly
c02564e37c nixos/munin: fix documentation links
Since this module was written, Munin has moved their documentation from
munin-monitoring.org/wiki to guide.munin-monitoring.org. Most of the
links were broken, and the ones that weren't went to "please use the new
site" pages.
2019-02-04 20:17:26 -05:00
Silvan Mosberger
2146511740
Merge pull request #54562 from pjones/pjones/netdata-plugins/master
nixos/netdata: Add option to include extra plugins
2019-01-28 19:56:24 +01:00
Peter Jones
0da9489c6a
nixos/netdata: Add option to include extra plugins
New option `extraPluginPaths' that allows users to supply additional
paths for netdata plugins.  Very useful for when you want to use
custom collection scripts.
2019-01-28 09:02:47 -07:00
volth
b3c5e9ac1e
nixos/collectd: restart on failure
`collectd' might fail because of a failure in any of numerous plugins.
For example `virt' plugin sometimes fails if `collectd' is started before `libvirtd'
2019-01-26 00:31:32 +00:00
Silvan Mosberger
7222fd9e21
Merge pull request #53986 from Ma27/document-dovecot-prometheus-exporter-issues
nixos/prometheus-dovecot-exporter: enhance `socketPath` documentation
2019-01-24 00:17:20 +01:00
Maximilian Bosch
ca72dbd125
nixos/prometheus-dovecot-exporter: enhance socketPath documentation
In Dovecot 2.3[1] the stats module changed and now the UNIX socket
provided by Dovecot by default isn't compatible anymore with the
exporter[2]. By enabling the `old-stats` plugin in Dovecot this issue
can be solved which should be documented in this module.

[1] https://wiki2.dovecot.org/Upgrading/2.3
[2] https://github.com/kumina/dovecot_exporter/issues/8
2019-01-23 23:51:48 +01:00
Maximilian Bosch
003132c2dd
nixos/prometheus: make source_labels optional
It's possible to skip `source_labels` entirely, an example for this is
the blackbox exporter configuration:

https://github.com/prometheus/blackbox_exporter#prometheus-configuration
2019-01-16 14:01:43 +01:00
Silvan Mosberger
6a942aec5b
Merge pull request #52765 from Izorkin/datadog-agent
datadog-agent: 6.4.2 -> 6.8.3
2019-01-08 16:01:26 +01:00
Izorkin
47a8b13efa datadog-agent: 6.4.2 -> 6.8.3 2019-01-08 11:16:44 +03:00
Jean-Philippe Braun
4f99f8d2cb nixos/prometheus-bind-exporter: add module 2019-01-03 21:14:21 +01:00
WilliButz
60eff0eecb
nixos/grafana: use new default for connMaxLifetime 2018-12-05 20:49:45 +01:00
Pierre Bourdon
3873f43fc3 prometheus/exporters: fix regression in DynamicUser behavior
Instead of setting User/Group only when DynamicUser is disabled, the
previous version of the code set it only when it was enabled. This
caused services with DynamicUser enabled to actually run as nobody, and
services without DynamicUser enabled to run as root.

Regression from fbb7e0c82f.
2018-12-05 11:26:38 +01:00
Pierre Bourdon
199b4c4743 prometheus/exporters/tor: make CPython happy by defining $HOME 2018-12-05 11:26:38 +01:00
Renaud
6a5fff3741
Merge pull request #51001 from c0bw3b/cleanup/more-https
Treewide: use more HTTPS-enabled sources
2018-11-25 16:22:34 +01:00
Craig Younkins
eff461c8ef treewide: systemd timeout arguments to use infinity instead of 0 (#50934)
Fixes https://github.com/NixOS/nixpkgs/issues/49700
2018-11-25 13:33:22 +01:00
c0bw3b
434eab9955 nixos/systemhealth: fix url and use https 2018-11-24 23:07:30 +01:00
Andreas Rammhold
51c3082119 nixos/prometheus: require one alertmanager configuration parameter
This commit adds an assertion that checks that either `configFile` or
`configuration` is configured for alertmanager. The alertmanager config
can not be an empty attributeset. The check executed with `amtool` fails
before the service even has the chance to start. We should probably not
allow a broken alertmanager configuration anyway.

This also introduces a test for alertmanager configuration that piggy
backs on the existing prometheus tests.
2018-11-23 19:45:17 +01:00
Andreas Rammhold
b1032db5a9 nixos/prometheus: check alertmanager configuration 2018-11-23 19:45:17 +01:00
Andreas Rammhold
d1ef00ebee nixos/prometheus: add package option to alertmanager 2018-11-23 19:45:17 +01:00
Jörg Thalheim
769735d8a1
netdata: create missing /etc/netdata
Since netdata 1.11.0 updated in https://github.com/NixOS/nixpkgs/pull/50459
it needs to have a /etc/netdata directory, which we did not create by default.
fixes #50893
2018-11-21 23:00:04 +00:00
Jörg Thalheim
31d2593ced
netdata: fix python plugins
fixes #33366
2018-11-17 15:38:15 +00:00
Jörg Thalheim
348b7b8be9 nixos/netdata: own plugins must the looked up first
Otherwise netdata will not find python modules.
To make sure netdata still pick up our setuid version of apps.plugin
we rename the original executable.
2018-11-16 11:24:27 -05:00
Jörg Thalheim
1d261945c7
Merge pull request #50113 from ryantm/monit
nixos/monit: change type of 'config' option to lines
2018-11-10 14:47:38 +00:00
Silvan Mosberger
9c984b06c4
Merge pull request #38514 from disassembler/grafana-reporter
grafana-reporter: init at 2.0.1
2018-11-10 15:15:21 +01:00
Ryan Mulligan
8d0b95dc09 nixos/monit: change type of 'config' option to lines
By using types.lines for 'config', we can specify monit configurations
in lots of modules and they can all be automatically combined together
with newlines. This is desireable because different modules might want
to each specify the small monitoring task specific to their service.

This commit also updates the module to use current idioms.
2018-11-09 16:07:42 -08:00
Sander van der Burg
530b4bcadd nixos/alerta: create new module + add kapacitor integration 2018-11-08 22:34:23 +01:00
Andreas Rammhold
6795bdd58c nixos/prometheus: check configuration before starting service
With `promtool` we can check the validity of a configuration before
deploying it. This avoids situations where you would end up with a
broken monitoring system without noticing it - since the monitoring
broke down. :-)
2018-11-04 15:08:44 +01:00
Andreas Rammhold
0de150e0f2 nixos/prometheus: add package option
With a package option we can let the user decide what package to use for
prometheus without requiring an overlay.
2018-11-04 15:08:44 +01:00
Sander van der Burg
60298d1e08 nixos/kapacitor: new service 2018-11-01 21:53:45 +01:00
Samuel Leathers
5b30cd77db
nixos/grafana_reporter: initial service 2018-10-27 05:15:03 -04:00
Rob Vermaas
debbed29d1 datadog-agent: add option to enable trace agent 2018-10-23 12:30:06 +02:00
Jörg Thalheim
c4a7ebb46b
Merge pull request #47070 from Mic92/grafana-improvements
Grafana: secrets outside of the nix store + smtp
2018-10-21 14:21:09 +01:00
Renaud
cb9237d16f
Merge pull request #47775 from florianjacob/munin-var-run-to-run
nixos/munin: move from /var/run to /run
2018-10-21 10:07:25 +02:00
Pierre Bourdon
cf58856d90 nixos/prometheus: add webExternalUrl option
Similar to the prometheus.alertmanager.webExternalUrl option, but for
Prometheus itself.
2018-10-20 13:45:55 +02:00
Pierre Bourdon
86d644f8cc prometheus-tor-exporter: init at 0.3
Upstream: https://github.com/atx/prometheus-tor_exporter
2018-10-13 10:10:29 +02:00
WilliButz
fbb7e0c82f
nixos/prometheus-exporters: fix unapplied service config
Prior to this commit, the default values for `Restart`, `PrivateTmp` and
`WorkingDirectory` were falsely ignored.

I also added myself as maintainer.
2018-10-08 17:21:49 +02:00
WilliButz
24320f4a9e
nixos/prometheus-varnish-exporter: avoid crash on restart 2018-10-08 17:21:48 +02:00
Andrew Childs
c477d6658c nixos/prometheus-snmp-exporter: fix command line argument format 2018-10-07 11:35:55 +09:00
Matthew Bauer
907afd17f9
Merge pull request #46068 from azazel75/alertmanager-flags
Prometheus Alertmanager: Allow the definition of extra options on commandline
2018-10-05 22:52:48 -05:00
Florian Jacob
c54aa26a2d nixos/munin: move from /var/run to /run
as using /var/run now emits a warning by systemd's tmpfiles.d.
As /var/run is already a symlink to /run, this can't break anything, and
data does not need to be migrated.
2018-10-03 17:36:37 +02:00