Monitoring Caddy Server with Grafana (Prometheus + Loki) on Debian

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Monitoring Caddy Server with Grafana (Prometheus + Loki) on Debian

Architecture Caddy-Grafana
Architecture Caddy-Grafana976×385 27 KB

I want to share with you a solution for monitoring your Caddy server with Grafana.

I decided to write this because it is not easy to find the necessary information on this subject and it is difficult to find an example of a recent Grafana Dashboard.

To do this, I used the following tools:
:point_right: Grafana which is a data analysis and monitoring tool.
:point_right: Prometheus which communicates with the REST API of the Caddy web server.
:point_right: Loki (Promtail) which retrieves json logs from the Caddy web server.

GitHub tutorial link: Malfhas/caddy-grafana: Monitoring Caddy Server with Grafana (Prometheus + Loki) on Debian (github.com)
Grafana Dashboard link: Caddy Monitoring | Grafana Labs

Screenshot :

Dashboard1
Dashboard12549×1319 400 KB

I hope this can be helpful for some.

6 Likes
2

Good job :slight_smile:
Having this as a Docker (compose) container would be great!

3

Hi,

is it poosible to run this without Loki? I just want to see the Caddy metrics through Grafana.

Thank you for sharing