vpn-panel
41 lines
787 B
Go
41 lines
787 B
Go
package config
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import (
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"fmt"
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"os"
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"strconv"
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)
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type Config struct {
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AppPort int
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AppDomain string
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DatabaseURL string
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SecretKey string
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Installed bool
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}
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func Load() (*Config, error) {
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port, _ := strconv.Atoi(getEnv("APP_PORT", "8080"))
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cfg := &Config{
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AppPort: port,
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AppDomain: getEnv("APP_DOMAIN", "localhost"),
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DatabaseURL: os.Getenv("DATABASE_URL"),
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SecretKey: getEnv("SECRET_KEY", ""),
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Installed: getEnv("INSTALLED", "false") == "true",
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}
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if cfg.DatabaseURL == "" {
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return nil, fmt.Errorf("DATABASE_URL не задан")
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}
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if cfg.SecretKey == "" {
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return nil, fmt.Errorf("SECRET_KEY не задан")
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}
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return cfg, nil
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}
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func getEnv(key, fallback string) string {
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if v := os.Getenv(key); v != "" {
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return v
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}
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return fallback
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}
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