This project has the purposed to be a replacement for Varken.
Since InfluxDB is not a good option for me, I decided to use prometheus and to build an exporter.

It's not ready yet, but some features are already there.

The easiest way to start the project is to use docker.
Image can be found at Docker Hub.

docker run -d -p 8000:8000 -v ./config.toml:/app/config.toml mcth/homers

You can either use configuration file or environment variables.
Each config key has a correspondent environment variable.
Example: config.toml:

[server]
port=8000
address="0.0.0.0"
[sonarr]
address="http://localhost:8989"
api_key=""

[tautulli]
address="http://localhost:8181"
api_key=""

[radarr]
address="http://localhost:7878"
api_key=""

[overseerr]
address="http://localhost:5055"
api_key=""
requests=200

For overseerr you can customize the number of requests you want to pull. Default is 20.

To build the project you need to have cargo installed.
Then you can run cargo build --release.

Alternatively you can also use nix.
To build the project using nix, you can run nix build .#.
And for the docker image :

nix build .#docker
docker load < ./result

So far it's not doing much.
[X] Retrieve Sonarr today's calendar [X] Retrieve Tautulli activity [X] Retrieve Tautulli library information [X] Retrieve Overseerr requests [X] Retrieve missing episodes from sonarr [ ] Retrieve watch information from tautulli [ ] Connect to ombi (I'm not using it but if required could do) [ ] Other

The point is to at least support what Varken was doing. There will also be a Grafana dashboard.
Grafana dashboard is now live at Grafana.

Since it's pretty much my first Rust project the code is far from perfect.
It's heavily inspired from the work of Lars Strojny that's provide a really good example of exporter in rust.