76 lines
2.5 KiB
Go
76 lines
2.5 KiB
Go
package config
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import (
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"fmt"
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"os"
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"time"
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"github.com/spf13/viper"
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)
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// Config almacena las configuraciones globales
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type Config struct {
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DBHost string `mapstructure:"DB_HOST"`
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DBPort int `mapstructure:"DB_PORT"`
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DBUser string `mapstructure:"DB_USER"`
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DBPassword string `mapstructure:"DB_PASSWORD"`
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DBName string `mapstructure:"DB_NAME"`
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DBMaxOpenConns int `mapstructure:"DB_MAX_OPEN_CONNS"`
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DBMaxIdleConns int `mapstructure:"DB_MAX_IDLE_CONNS"`
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DBConnMaxLifetime time.Duration `mapstructure:"DB_CONN_MAX_LIFETIME"`
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// Redis
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RedisHost string `mapstructure:"REDIS_HOST"`
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RedisPort int `mapstructure:"REDIS_PORT"`
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RedisPassword string `mapstructure:"REDIS_PASSWORD"`
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RedisDB int `mapstructure:"REDIS_DB"`
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RedisTTL time.Duration `mapstructure:"REDIS_TTL"` // tiempo de vida por defecto de claves
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RedisSubscribe string `mapstructure:"REDIS_SUBSCRIBE"`
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LogFilePath string `mapstructure:"LOG_FILE_PATH"`
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LogLevel string `mapstructure:"LOG_LEVEL"`
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LogMaxSize int `mapstructure:"LOG_MAX_SIZE"`
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LogMaxBackups int `mapstructure:"LOG_MAX_BACKUPS"`
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LogMaxAge int `mapstructure:"LOG_MAX_AGE"`
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LogCompress bool `mapstructure:"LOG_COMPRESS"`
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Environment string `mapstructure:"ENVIRONMENT"`
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WhereUnitsBusiness string `mapstructure:"WHERE_UNITS_BUSINESS"`
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ElasticURL string `mapstructure:"ELASTIC_URL"`
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ElasticEnabled bool `mapstructure:"ELASTIC_ENABLED"`
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TimeoutSeconds int `mapstructure:"TIMEOUT_SECONDS"`
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RetryCount int `mapstructure:"RETRY_COUNT"`
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TLSSkipVerify bool `mapstructure:"TLS_SKIP_VERIFY"`
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LogRequests bool `mapstructure:"LOG_REQUESTS"`
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EnableDebug bool `mapstructure:"ENABLE_DEBUG"`
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}
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var GlobalConfig *Config
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// LoadConfig carga las variables de entorno usando viper
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func LoadConfig() (*Config, error) {
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viper.SetConfigName(".env")
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viper.SetConfigType("env")
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viper.AddConfigPath(".")
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viper.AutomaticEnv()
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if err := viper.ReadInConfig(); err != nil {
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fmt.Println("⚠️ No se pudo leer el archivo .env, usando variables de entorno del sistema")
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}
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var config Config
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if err := viper.Unmarshal(&config); err != nil {
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return nil, err
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}
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GlobalConfig = &config
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// --- 👇 **clave**: exportar ENCRYPTION_KEY al entorno del proceso ---
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if k := viper.GetString("ENCRYPTION_KEY"); k != "" {
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_ = os.Setenv("ENCRYPTION_KEY", k)
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}
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fmt.Println("✅ Configuración .env cargada correctamente.")
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return &config, nil
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}
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