config

type Config struct {
	// Server configuration
	HTTPAddr string `validate:"required"`

	// Database configuration
	Database DatabaseConfig `validate:"required"`

	// Logging configuration
	LogLevel string `validate:"required,oneof=debug info warn error"`

	// Observability configuration
	Observability ObservabilityConfig

	// Pagination configuration
	Pagination PaginationConfig `validate:"required"`
}

type DatabaseConfig struct {
	Host            string        `validate:"required"`
	Port            int           `validate:"required,min=1,max=65535"`
	User            string        `validate:"required"`
	Password        string        `validate:"required"`
	Name            string        `validate:"required"`
	SSLMode         string        `validate:"required,oneof=disable require verify-ca verify-full"`
	MaxOpenConns    int           `validate:"min=1"`
	MaxIdleConns    int           `validate:"min=1"`
	ConnMaxLifetime time.Duration `validate:"required"`
}

type ObservabilityConfig struct {
	MetricsEnabled           bool
	OTelExporterOTLPEndpoint string
}

type PaginationConfig struct {
	DefaultLimit int `validate:"required,min=1"`
	MaxLimit     int `validate:"required,min=1"`
}