73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
package config
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import (
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"log/slog"
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"os"
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"github.com/spf13/viper"
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)
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// Config .
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type Config struct {
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MySubaru MySubaru `json:"mysubaru" yaml:"mysubaru"`
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Timezone string `json:"timezone" yaml:"timezone"`
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Logging *Logging `json:"logging" yaml:"logging"`
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}
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// Emporia .
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type MySubaru struct {
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Credentials Credentials `json:"credentials" yaml:"credentials"`
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Region string `json:"region" yaml:"region"`
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AutoReconnect bool `json:"auto_reconnect" yaml:"auto_reconnect"`
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}
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// Credentials .
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type Credentials struct {
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Username string `json:"username" yaml:"username"`
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Password string `json:"password" yaml:"password"`
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PIN string `json:"pin" yaml:"pin"`
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DeviceID string `json:"deviceid" yaml:"deviceid"`
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DeviceName string `json:"devicename" yaml:"devicename"`
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}
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// Logging .
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type Logging struct {
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Level string `json:"level" yaml:"level"`
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Output string `json:"output" yaml:"output"`
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Source bool `json:"source,omitempty" yaml:"source,omitempty"`
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}
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func New() (*Config, error) {
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viper.SetConfigName("config") // name of config file (without extension)
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viper.SetConfigType("yaml") // REQUIRED if the config file does not have the extension in the name
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viper.AddConfigPath(".") // optionally look for config in the working directory
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viper.AddConfigPath("/etc/mysubaru") // optionally look for config in the working directory
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viper.AutomaticEnv()
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viper.SetDefault("Timezone", "America/New_York")
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viper.SetDefault("MySubaru.AutoReconnect", true)
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viper.SetDefault("Logging.Level", "INFO")
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viper.SetDefault("Logging.Output", "TEXT")
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viper.SetDefault("Logging.Source", "false")
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err := viper.ReadInConfig() // Find and read the config file
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if err != nil { // Handle errors reading the config file
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slog.Error("cannot open config file", "error", err.Error())
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os.Exit(1)
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}
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// viper.WatchConfig()
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// viper.OnConfigChange(func(e fsnotify.Event) {
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// log.Println("Config file changed:", e.Name)
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// })
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var config Config
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if err := viper.Unmarshal(&config); err != nil {
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slog.Error("cannot unmarshal config file", "error", err.Error())
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os.Exit(1)
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}
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return &config, nil
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}
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