cosmostat active host inventory file api

files/api/descriptors.json

@@ -247,5 +247,20 @@
     "metrics": {
       "placeholder": ""
     }
+  },
+  {
+    "name": "BAT",
+    "description": "Battery - {Device Name} - capacity {Capacity}",
+    "multi_check": "True",
+    "device_list": "acpi | grep Battery | cut -d: -f1",
+    "properties": {
+      "Device Name": "echo {this_device}",
+      "Capacity": "acpi -V | jc --acpi | jq '.[] | select(.type==\"Battery\") | .design_capacity_mah' "
+    },
+    "metrics": {
+      "Percent Full": "acpi -V | jc --acpi | jq '.[] | select(.type==\"Battery\") | .charge_percent'",
+      "State": "acpi -V | jc --acpi | jq '.[] | select(.type==\"Battery\") | .state'"
+    }, 
+    "precheck": "acpi | grep Battery | wc -l"
   }
 ]