backend

Documentation

Index

• Constants
• func GetDB(config JSONConfigurationDB) (*gorm.DB, error)
• type JSONConfigurationDB
  • func LoadConfiguration(file, key string) (JSONConfigurationDB, error)

Constants

const (
	// DBString to format connection string to database
	DBString = "host=%s port=%s dbname=%s user=%s password=%s sslmode=disable"
	// DBDialect for the database to use
	DBDialect = "postgres"
	// DBKey to identify the configuration JSON key
	DBKey = "db"
)

Functions

func GetDB

func GetDB(config JSONConfigurationDB) (*gorm.DB, error)

GetDB to get PostgreSQL DB using GORM

Types

type JSONConfigurationDB

type JSONConfigurationDB struct {
	Host            string `json:"host"`
	Port            string `json:"port"`
	Name            string `json:"name"`
	Username        string `json:"username"`
	Password        string `json:"password"`
	MaxIdleConns    int    `json:"max_idle_conns"`
	MaxOpenConns    int    `json:"max_open_conns"`
	ConnMaxLifetime int    `json:"conn_max_lifetime"`
}

JSONConfigurationDB to hold all backend configuration values

func LoadConfiguration

func LoadConfiguration(file, key string) (JSONConfigurationDB, error)

LoadConfiguration to load the DB configuration file and assign to variables