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https://github.com/emilybache/GildedRose-Refactoring-Kata.git
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35 lines
721 B
Go
35 lines
721 B
Go
package lib
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import (
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"log"
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"github.com/spf13/viper"
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)
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// Env has environment stored
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type Env struct {
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ServerPort string `mapstructure:"SERVER_PORT"`
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Environment string `mapstructure:"ENV"`
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LogOutput string `mapstructure:"LOG_OUTPUT"`
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LogLevel string `mapstructure:"LOG_LEVEL"`
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}
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// NewEnv creates a new environment
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func NewEnv() Env {
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env := Env{}
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viper.SetDefault("SERVER_PORT", "8080")
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viper.SetDefault("ENV", "production")
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viper.SetDefault("LOG_OUTPUT", "")
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viper.SetDefault("LOG_LEVEL", "warn")
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viper.AutomaticEnv()
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err := viper.Unmarshal(&env)
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if err != nil {
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log.Fatal("☠️ environment can't be loaded: ", err)
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}
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return env
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}
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