This is a simple screen-scraping metrics exporter for Honeywell Wifi enabled thermostats. Used to track in-house temperatures and run-frequencies of your HVAC systems. To be used with Prometheus.
Create a config.yml file with the following format:
THERM_USER: "YOUR_USER"
THERM_PASSWORD: "YOUR_PASS"
Start the Exporter
bundle exec ruby app.rb
To obtain your device_id login to https://www.mytotalconnectcomfort.com/ and navigate to a thermostat. The URL will contain the device id:
https://www.mytotalconnectcomfort.com/portal/Device/Control/DEVICE_ID?page=1
You can see metrics by providing your DEVICE_ID:
curl localhost:9100/?device_id=DEVICE_ID # high level output
curl localhost:9100/metrics?device_id=DEVICE_ID # In prometheus format
Example job for Prometheus. Add a DEVICE_ID per thermostat.
scrape_configs:
- job_name: 'honeywell'
metrics_path: /metrics
static_configs:
- targets:
- DEVICE_ID
- DEVICE_ID
relabel_configs:
- source_labels: [__address__]
target_label: __param_device_id
- source_labels: [__param_target]
target_label: instance
- target_label: __address__
replacement: 127.0.0.1:9100 # This exporter's real hostname:port