sql

Documentation

Overview

Package sql provides functions for working with PostgreSQL databases.

Index

• func NewDatabase() (*pgxpool.Pool, error)
• type Config
• type DBConfig

Functions

func NewDatabase

func NewDatabase() (*pgxpool.Pool, error)

NewDatabase creates a new connection pool to a PostgreSQL database using the using the configuration specified in the environment variables.

Types

type Config

type Config struct {
	DBConfig *DBConfig `env:",prefix=DB_"`
}

Config contains database configuration information.

type DBConfig

type DBConfig struct {
	User string `env:"USER,default=postgres"`
	Pass string `env:"PASS,default=postgres"`
	Host string `env:"HOST,default=localhost"`
	Name string `env:"NAME,default=postgres"`
	Port int    `env:"PORT,default=5432"`
}

DBConfig contains database connection settings.