36 lines
1.1 KiB
Nix
36 lines
1.1 KiB
Nix
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{ pkgs, ...}:
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let
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genTopic = name: topic: tags: {
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servers = [ "tcp://localhost:1883" ];
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qos = 0;
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connection_timeout = "30s";
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topics = [ topic ];
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tags = tags;
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persistent_session = false;
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name_override = name;
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data_format = "value";
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data_type = "float";
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};
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bamStat = stat: # Temperature or Humidity
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host: # easy{1-4}
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sensor: # dht11, dht22, ds18
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(genTopic stat
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"/bam/${host}/${sensor}/${stat}"
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{"host" = host;
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"scope" = "bam";
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"sensor" = sensor;
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} );
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dht22 = host: [(bamStat "Temperature" host "dht22")
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(bamStat "Humidity" host "dht22")];
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dht11 = host: [(bamStat "Temperature" host "dht11")
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(bamStat "Humidity" host "dht11")];
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ds18 = host: [(bamStat "Temperature" host "ds18")];
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in {
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services.telegraf.extraConfig.inputs.mqtt_consumer =
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(dht22 "easy1")
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++ (dht22 "easy2")
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++ (dht11 "easy3")
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++ (ds18 "easy3");
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}
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