Use custom config type

pkg/ambient/ambient.go

@@ -24,6 +24,7 @@ type AmbientWeather struct {
 	// when either "AmbientWeather" or "Wunderground" are selected
 	// in the "Custom" section of the AWNet app, or the web UI
 	// of an Ambient WeatherHub
+	config      *AmbientLocalExporterConfig
 	awnProvider provider.AmbientProvider
 	wuProvider  provider.AmbientProvider
 	appCtx      context.Context
@@ -31,7 +32,7 @@ type AmbientWeather struct {
 	l           *zerolog.Logger
 }
 
-func New(appCtx context.Context) *AmbientWeather {
+func New(appCtx context.Context, awConfig *AmbientLocalExporterConfig) *AmbientWeather {
 	return &AmbientWeather{
 		appCtx: appCtx,
 	}

pkg/ambient/config.go

@@ -0,0 +1,33 @@
+package ambient
+
+import (
+	"gitea.libretechconsulting.com/rmcguire/go-app/pkg/config"
+
+	"gitea.libretechconsulting.com/rmcguire/ambient-weather-local-exporter/pkg/weather"
+)
+
+// This configuration includes all config from go-app/config.AppConfig
+type AmbientLocalExporterConfig struct {
+	MetricPrefix      string           `yaml:"metricPrefix" default:"weather" env:"AMBIENT_METRIC_PREFIX"`
+	WeatherStations   []WeatherStation `yaml:"weatherStations"` // No env, too complex, not worth the time
+	*config.AppConfig                  // Extends app config
+}
+
+type WeatherStation struct {
+	Name      string `yaml:"name"`      // Human Friendly Name (e.g. Back Yard Weather)
+	Equipment string `yaml:"equipment"` // Equipment Type (e.g. WS-5000)
+
+	// One of these is required, based on the type
+	// set in the "Custom" weather service on your
+	// console, weather station, or weather hub
+	WundergroundID string `yaml:"wundergroundID"`
+	AWNPassKey     string `yaml:"awnPassKey"`
+
+	// Proxy updates to AWN or Wunderground
+	ProxyToAWN          bool `yaml:"proxyToAWN"`
+	ProxyToWunderground bool `yaml:"proxyToWunderground"`
+
+	// Unreliable / unwanted metrics by name of WeatherUpdate Field
+	// These fields are mapped from the provider fields
+	DiscardMetrics []weather.WeatherUpdateField `yaml:"discardMetrics"`
+}