You could play with the grafana-cli and see if it brings you anywhere.
You seem to be able to override the default config file/directory, but
I haven't tried that myself yet:
---snip---
host1:~ # podman exec c8167ed2efde grafana-cli --help
NAME:
Grafana CLI - A new cli application
USAGE:
grafana-cli [global options] command [command options] [arguments...]
VERSION:
7.0.3
AUTHOR:
Grafana Project <hello@xxxxxxxxxxx>
COMMANDS:
plugins Manage plugins for grafana
admin Grafana admin commands
help, h Shows a list of commands or help for one command
GLOBAL OPTIONS:
--pluginsDir value Path to the Grafana plugin directory
(default: "/var/lib/grafana/plugins") [$GF_PLUGIN_DIR]
--repo value URL to the plugin repository (default:
"https://grafana.com/api/plugins";) [$GF_PLUGIN_REPO]
--pluginUrl value Full url to the plugin zip file instead
of downloading the plugin from grafana.com/api [$GF_PLUGIN_URL]
--insecure Skip TLS verification (insecure) (default: false)
--debug Enable debug logging (default: false)
--configOverrides value Configuration options to override
defaults as a string. e.g. cfg:default.paths.log=/dev/null
--homepath value Path to Grafana install/home path,
defaults to working directory
--config value Path to config file
--help, -h show help (default: false)
--version, -v print the version (default: false)
---snip---
Zitat von Ralph Soika <ralph.soika@xxxxxxxxx>:
Hi,
thanks a lot for this hint! Yes I now can edit the file and restart
the grafana host with
# ceph orch stop grafana
# ceph orch start grafana
And the new configuration is used.
What I expected was, that I can define a different path on my host
like /home/grafana.ini that ceph will fetch during startup. But
this seems to be impossible. You need to:
1. start the grafana with
# ceph orch apply grafana 1
2. edit the file
/var/lib/ceph/<UUID>/grafana.host1/etc/grafana/grafana.ini
3. restart grafana with
# ceph orch stop grafana
# ceph orch start grafana
Thanks for your help
===
Ralph
On 10.06.21 09:31, Eugen Block wrote:
Hi,
you can edit the config file
/var/lib/ceph/<UUID>/grafana.host1/etc/grafana/grafana.ini (created
by cephadm) and then restart the container. This works in my
octopus lab environment.
Regards,
Eugen
Zitat von Ralph Soika <ralph.soika@xxxxxxxxx>:
Hello,
I have installed and bootsraped a Ceph manager node via cephadm
and the options:
--initial-dashboard-user admin --initial-dashboard-password
[PASSWORD] --dashboard-password-noupdate
Everything works fine. I also have the Grafana Board to monitor my
cluster. But the access to Grafana is open for anonymous users
because of the grafana.ini template with the option:
[auth.anonymous]
enabled = true
I can't figure out how to tweak the default grafana.ini file. Can
someone help me how to do this?
I tried to do this with the command:
# ceph config-key set mgr/cephadm/services/grafana/grafana.ini \
-i /tmp//grafana.ini.j2
# ceph orch reconfig grafana
But without any effect. I also did not really understand where I
should place the grafana.ini file on my Host?
Thanks for any help
===
Ralph
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