* hosted at https://freeweatherapi.com * free weather api based on https://api.met.no, uses embedded leveldb to store * we do 1 query per 2 seconds to met.no, so 45_000 locations in cities.json take 90_000 seconds to complete, or about 25 hours * how to run locally: $ go run *.go -help # will give the command line options -db string weather database url, for example mysql://user:pass@localhost/dbname (default "sqlite:/tmp/weather.sqlite3") -grpcBind string bind for grpc endpoints (default ":9090") -httpBind string bind for json endpoints (proxy for grpc) (default ":8080") -locations string file filled with locations to update (default "data/cities.json") -logdir string weather log directory (default "/tmp/weather_log") Example: curl -XPOST -s -d '{"locations":[{"lat":2,"lng":-53}]}' https://freeweatherapi.com/v1/query | json_pp { "locations" : [ { "weather" : { "dewpointTemperatureC" : 24.2, "cloudinessPercent" : 50.8, "lowCloudsPercent" : 50.8, "windSpeedMps" : 3.6, "pressureHPA" : 1013.9, "from" : 1535889600, "humidityPercent" : 76.1, "to" : 1535889600, "updatedTimestamp" : 1535436757, "windDirectionDeg" : 91.4, "temperatureC" : 28.4, "lng" : -53, "lat" : 2, }, "location" : { "timestamp" : 1535889600, "lng" : -53, "lat" : 2 } } ], "license" : "Based on data from MET Norway, License: https://api.met.no/license_data.html" }