33 lines
427 B
33 lines
427 B
2 years ago
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package config
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import (
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"log"
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"github.com/kelseyhightower/envconfig"
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)
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type DbConfig struct {
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Host string `envconfig:"DB_HOST"`
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Port int `envconfig:"DB_PORT"`
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}
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type AppConfig struct {
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Port int `envconfig:"APP_PORT"`
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}
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// ...
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type Config struct {
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Db DbConfig
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App AppConfig
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}
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func NewConfig() *Config {
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c := Config{}
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err := envconfig.Process("", &c)
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if err != nil {
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log.Fatal(err.Error())
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}
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return &c
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}
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