77 lines
2.1 KiB
Nix
77 lines
2.1 KiB
Nix
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{
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pkgs,
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config,
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lib,
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...
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}:
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let
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cfg = config.aux.system.services.netdata;
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in
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{
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options = {
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aux.system.services.netdata = {
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enable = lib.mkEnableOption "Enables Netdata monitoring.";
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auth = {
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user = lib.mkOption {
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default = "netdata";
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type = lib.types.str;
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description = "Username for basic auth.";
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};
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password = lib.mkOption {
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default = "";
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type = lib.types.str;
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description = "Password for basic auth.";
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};
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};
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domain = lib.mkOption {
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default = "";
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type = lib.types.str;
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description = "The root domain that Netdata will be hosted on.";
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example = "example.com";
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};
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url = lib.mkOption {
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default = "";
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type = lib.types.str;
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description = "The complete URL where Netdata is hosted.";
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example = "https://netdata.example.com";
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};
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};
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};
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config = lib.mkIf cfg.enable {
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services = {
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nginx.virtualHosts."${cfg.url}" = {
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useACMEHost = cfg.domain;
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forceSSL = true;
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basicAuth = {
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"${cfg.auth.user}" = cfg.auth.password;
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};
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locations."/" = {
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proxyPass = "http://127.0.0.1:19999";
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extraConfig = ''
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# Taken from https://learn.netdata.cloud/docs/netdata-agent/configuration/running-the-netdata-agent-behind-a-reverse-proxy/nginx
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proxy_set_header X-Forwarded-Host $host;
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proxy_set_header X-Forwarded-Server $host;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_pass_request_headers on;
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proxy_set_header Connection "keep-alive";
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proxy_store off;
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'';
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};
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};
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netdata = {
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enable = true;
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enableAnalyticsReporting = false;
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configDir = {
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# Enable nvidia-smi: https://nixos.wiki/wiki/Netdata#nvidia-smi
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"python.d.conf" = pkgs.writeText "python.d.conf" ''
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nvidia_smi: yes
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'';
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};
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};
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};
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systemd.services.nginx.wants = [ config.systemd.services.netdata.name ];
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};
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}
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