diff options
Diffstat (limited to 'makefu/2configs/stats')
| -rw-r--r-- | makefu/2configs/stats/telegraf/airsensor.nix | 36 |
1 files changed, 33 insertions, 3 deletions
diff --git a/makefu/2configs/stats/telegraf/airsensor.nix b/makefu/2configs/stats/telegraf/airsensor.nix index 09d23e7d4..9d481000f 100644 --- a/makefu/2configs/stats/telegraf/airsensor.nix +++ b/makefu/2configs/stats/telegraf/airsensor.nix @@ -1,11 +1,36 @@ { pkgs, ...}: - -{ +let + genTopic = name: topic: tags: { + servers = [ "tcp://localhost:1883" ]; + qos = 0; + connection_timeout = "30s"; + topics = [ topic ]; + tags = tags; + persistent_session = false; + name_override = name; + data_format = "value"; + data_type = "float"; + }; + bamStat = stat: # Temperature or Humidity + host: # easy{1-4} + sensor: # dht11, dht22, ds18 + (genTopic stat + "/bam/${host}/${sensor}/${stat}" + {"host" = host; + "scope" = "bam"; + "sensor" = sensor; + } ); + dht22 = host: [(bamStat "Temperature" host "dht22") + (bamStat "Humidity" host "dht22")]; + dht11 = host: [(bamStat "Temperature" host "dht11") + (bamStat "Humidity" host "dht11")]; + ds18 = host: [(bamStat "Temperature" host "ds18")]; +in { services.udev.extraRules = '' SUBSYSTEMS=="usb", ATTRS{product}=="iAQ Stick", GROUP="input" ''; users.users.telegraf.extraGroups = [ "input" ]; - services.telegraf.extraConfig.inputs.exec = [ + services.telegraf.extraConfig.inputs.exec = [ { commands = [ "${pkgs.airsensor-py}/bin/airsensor-py"]; timeout = "10s"; @@ -16,4 +41,9 @@ tags.unit="VOC"; } ]; + services.telegraf.extraConfig.inputs.mqtt_consumer = + (dht22 "easy1") + ++ (dht22 "easy2") + ++ (dht11 "easy3") + ++ (ds18 "easy3"); } |