Merge pull request #23 from rede5/codex/add-url-selection-from-env-file

Add Swagger host and schemes env config

backend/.env.example

@@ -29,5 +29,11 @@ MARKETPLACE_COMMISSION=2.5
 #   CORS_ORIGINS=https://app.saveinmed.com,https://admin.saveinmed.com,http://localhost:3000
 CORS_ORIGINS=*
 
+# Swagger Configuration
+# Host without scheme (ex: localhost:8214 or api.saveinmed.com)
+SWAGGER_HOST=localhost:8214
+# Comma-separated list of schemes shown in Swagger UI selector
+SWAGGER_SCHEMES=http,https
+
 # Testing (Optional)
 # SKIP_DB_TEST=1

backend/cmd/api/main.go

@@ -30,6 +30,12 @@ func main() {
 	// swagger metadata overrides
 	docs.SwaggerInfo.Title = cfg.AppName
 	docs.SwaggerInfo.BasePath = "/"
+	if cfg.SwaggerHost != "" {
+		docs.SwaggerInfo.Host = cfg.SwaggerHost
+	}
+	if len(cfg.SwaggerSchemes) > 0 {
+		docs.SwaggerInfo.Schemes = cfg.SwaggerSchemes
+	}
 
 	srv, err := server.New(cfg)
 	if err != nil {

backend/internal/config/config.go

@@ -22,6 +22,8 @@ type Config struct {
 	JWTExpiresIn          time.Duration
 	PasswordPepper        string
 	CORSOrigins           []string
+	SwaggerHost           string
+	SwaggerSchemes        []string
 }
 
 // Load reads configuration from environment variables and applies sane defaults
@@ -40,6 +42,8 @@ func Load() Config {
 		JWTExpiresIn:          getEnvDuration("JWT_EXPIRES_IN", 24*time.Hour),
 		PasswordPepper:        getEnv("PASSWORD_PEPPER", ""),
 		CORSOrigins:           getEnvStringSlice("CORS_ORIGINS", []string{"*"}),
+		SwaggerHost:           getEnv("SWAGGER_HOST", ""),
+		SwaggerSchemes:        getEnvStringSlice("SWAGGER_SCHEMES", []string{"http"}),
 	}
 
 	return cfg