ensurer

Documentation

Index

• type IndexEnsurer
• type SQLEnsurer
  • func NewMySQLEnsurer(url, database, usernameFile, passwordFile string, logger *zap.Logger) (SQLEnsurer, error)
• type SchemaEnsurer

Types

type IndexEnsurer

type IndexEnsurer interface {
	// EnsureIndexes loads indexes defined sql file and applies it to the database.
	// In case of indexes already existed, no errors will be returned.
	EnsureIndexes(ctx context.Context) error
}

type SQLEnsurer

type SQLEnsurer interface {
	IndexEnsurer
	SchemaEnsurer
	// Close closes database connection held by client.
	Close() error
	Ping() error
}

func NewMySQLEnsurer

func NewMySQLEnsurer(url, database, usernameFile, passwordFile string, logger *zap.Logger) (SQLEnsurer, error)

type SchemaEnsurer

type SchemaEnsurer interface {
	// EnsureSchema loads schema defined sql file and applies it to the database.
	EnsureSchema(ctx context.Context) error
}