Prometheus exporter for OpenWeatherMap data.
This is basicaly a port in Javascript of Perl Richard Hartmann exporter.
Signup at http:https://openweathermap.org/ to get an APPID.
Clone the repo, or install it on your system with npm:
npm install -g openweathermap-prometheus-exporter
Usage: owm-exporter [config file] {OPTIONS}
Standard Options:
--port, -p Select port for the metric server
default 9262
--help, -h Show this message
Example (see below for openweathermap.yml config file):
owm-exporter openweathermap.yml --port 9091
Exemple:
var getMetrics = require('./index.js')
getMetrics({
APPID: 'Your Key',
units: 'metric'
}, function(err, metrics) {
console.log(metrics)
})
You can use a yaml file or environment variables, eventually in a .env file. The only mandatory option is APPID, all the others have default values. For now group request (multiple cities) are not supported.
For a full description of those variables, check API doc.
Priority is yaml>env vars`.
Example of openweathermap.yml file:
units: <units: metric, imperial. default standard>
lang: <language code>
mode: <format: only json>
q: <city name, country code>
id: <city id>
lat: <latitude>
lon: <longitude>
zip: <zip code, country code>
APPID: <your key>
You can define them in a .env file
OWM_UNITS=<units: metric, imperial. default standard>
OWM_LANG=<language code>
OWM_Q=<city name, country code>
OWM_ID=<city id>
OWM_APPID=<your key>
Build (or wait for docker hub entry...)
docker build -t "krazylek/openweathermap-prometheus-exporter" https://github.com/krazylek/openweathermap-prometheus-exporter.git
Run
docker run -d -v $(pwd)/openweathermap.yml:/openweathermap.yml -p 9091:9091 --name openweathermap krazylek/openweathermap-prometheus-exporter
I am not affiliated with OpenWeatherMap in any way.