56de2bcd43
https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948 this can do it nicely. Signed-off-by: Anton Arapov <anton@deadbeef.mx>
19 lines
400 B
Nix
19 lines
400 B
Nix
{ config, lib, pkgs, options }:
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with lib;
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let
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cfg = config.services.prometheus.exporters.keylight;
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in
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{
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port = 9288;
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serviceOpts = {
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serviceConfig = {
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ExecStart = ''
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${pkgs.prometheus-keylight-exporter}/bin/keylight_exporter \
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-metrics.addr ${cfg.listenAddress}:${toString cfg.port} \
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${concatStringsSep " \\\n " cfg.extraFlags}
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'';
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};
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};
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}
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