71 lines
2.1 KiB
Go
71 lines
2.1 KiB
Go
package config
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import (
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"os"
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"strconv"
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"strings"
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"github.com/joho/godotenv"
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)
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// Config contains the small set of process-level settings needed by the API.
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type Config struct {
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DBDriver string
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Port string
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DatabaseURL string
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SQLitePath string
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CORSOrigin string
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SessionSecret string
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CookieSecure bool
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StorageEndpoint string
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StorageAccessKey string
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StorageSecretKey string
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StorageBucket string
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StorageUseSSL bool
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}
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func Load() Config {
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// Loading is intentionally best-effort: real environment variables still win,
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// while local commands can be run from either the repository or backend folder.
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for _, path := range []string{".env", "../.env", "../../.env"} {
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_ = godotenv.Load(path)
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}
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return Config{
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DBDriver: envOrDefault("DB_DRIVER", "postgres"),
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Port: envOrDefault("PORT", "8080"),
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DatabaseURL: envOrDefault("DATABASE_URL", "postgres://surprise:surprise_dev_password@localhost:5432/surprise?sslmode=disable"),
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SQLitePath: envOrDefault("SQLITE_PATH", "./data/surprise.db"),
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CORSOrigin: envOrDefault("CORS_ORIGIN", "http://localhost:5173,http://127.0.0.1:5173"),
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SessionSecret: envOrDefault("SESSION_SECRET", "local-development-session-secret-change-me"),
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CookieSecure: parseBoolEnv("COOKIE_SECURE", false),
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StorageEndpoint: envOrDefault("STORAGE_ENDPOINT", "localhost:9000"),
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StorageAccessKey: envOrDefault("STORAGE_ACCESS_KEY", "minioadmin"),
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StorageSecretKey: envOrDefault("STORAGE_SECRET_KEY", "minioadmin"),
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StorageBucket: envOrDefault("STORAGE_BUCKET", "gallery-media"),
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StorageUseSSL: parseBoolEnv("STORAGE_USE_SSL", false),
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}
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}
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func (c Config) DatabaseDSN() string {
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if strings.EqualFold(c.DBDriver, "sqlite") || strings.EqualFold(c.DBDriver, "sqlite3") {
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return c.SQLitePath
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}
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return c.DatabaseURL
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}
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func envOrDefault(key, fallback string) string {
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if value := strings.TrimSpace(os.Getenv(key)); value != "" {
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return value
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}
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return fallback
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}
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func parseBoolEnv(key string, fallback bool) bool {
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value, err := strconv.ParseBool(strings.TrimSpace(os.Getenv(key)))
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if err != nil {
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return fallback
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}
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return value
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}
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