26 lines
769 B
Nix
26 lines
769 B
Nix
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{ config, lib, ... }:
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{
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# We need access to the devices to monitor the disk space
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systemd.services.prometheus-node-exporter.serviceConfig.PrivateDevices = lib.mkForce false;
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systemd.services.prometheus-node-exporter.serviceConfig.ProtectHome = lib.mkForce "read-only";
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# Required to allow the smartctl exporter to read the nvme0 character device,
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# see the commit message on:
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# https://github.com/NixOS/nixpkgs/commit/12c26aca1fd55ab99f831bedc865a626eee39f80
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services.udev.extraRules = ''
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SUBSYSTEM=="nvme", KERNEL=="nvme[0-9]*", GROUP="disk"
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'';
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services.prometheus = {
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exporters = {
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node = {
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enable = true;
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enabledCollectors = [ "systemd" ];
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port = 9002;
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};
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smartctl.enable = true;
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};
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};
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}
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