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main.go
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main.go
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package config
import (
"github.com/OpenTreeMap/otm-ecoservice/eco"
"os"
)
type Config struct {
Database eco.DBInfo
DataPath string
ServerHost string
ServerPort string
}
func getEnvOrDefault(name string, defaultVal string) string {
val := os.Getenv(name)
if val != "" {
return val
}
return defaultVal
}
func LoadConfig() Config {
return Config{
Database: eco.DBInfo{
User: getEnvOrDefault("OTM_DB_USER", "otm"),
Password: getEnvOrDefault("OTM_DB_PASSWORD", "otm"),
Database: getEnvOrDefault("OTM_DB_NAME", "otm"),
Host: getEnvOrDefault("OTM_DB_HOST", "localhost"),
},
DataPath: getEnvOrDefault("OTM_ECO_DATA_DIR", "../data/"),
ServerHost: getEnvOrDefault("OTM_ECO_HOST", "127.0.0.1"),
ServerPort: getEnvOrDefault("OTM_ECO_PORT", "13000"),
}
}
func PanicOnError(err error) {
if err != nil {
panic(err)
}
}