postgres

type Config struct {
	Url                   string        `env:"POSTGRES_URL,required"`
	MaxConnection         int32         `env:"POSTGRES_MAX_CONNECTION,required"`
	MinConnection         int32         `env:"POSTGRES_MIN_CONNECTION,required"`
	MaxConnectionIdleTime time.Duration `env:"POSTGRES_MAX_IDLE_TIME,required"`
	LogLevel              LogLevel      `env:"POSTGRES_LOG_LEVEL" envDefault:"ERROR"`
}

type LogLevel tracelog.LogLevel

type PostgreSQL interface {
	pgxscan.Querier
	SendBatch(ctx context.Context, b *pgx.Batch) pgx.BatchResults
	Begin(ctx context.Context) (pgx.Tx, error)
	BeginTx(ctx context.Context, txOptions pgx.TxOptions) (pgx.Tx, error)
	Exec(context.Context, string, ...interface{}) (pgconn.CommandTag, error)
	CopyFrom(ctx context.Context, tableName pgx.Identifier, columnNames []string, rowSrc pgx.CopyFromSource) (int64, error)
}

type Postgres struct {
	*pgxpool.Pool
}