Server Vigil is a simple server monitoring tool. Currently you can only see the last ping of your servers. More features coming soon.
The manager is at the heart of this project. He keeps track of all the machines and their measurement data. It is a SvelteKit project and can be used anywhere SvelteKit is running. You need to set DATABASE_CONNECTION_URL and JWT_SECRET_KEY environment variables. The manager requires a running RethinkDB instance.
The agent is a small executable that must be run on the servers to monitor them. You can build the executable with cargo build --release. Upload it to your server and create a cronjob to run it with the token you received when registering a new machine with the manager. The command to run the agent should look like this: <agent-executable> '<token>'.