mysql

Documentation

Index

• type Instance
  • func Install(basedir, datadir, user string) (*Instance, error)
  • func (i Instance) Port() int
  • func (i *Instance) Start(port int, stdout, stderr io.Writer, waitSec int) (err error)
  • func (i *Instance) Stop(stdout, stderr io.Writer) error

Types

type Instance

type Instance struct {
	// contains filtered or unexported fields
}

Instance is MySQL instance installed by bytebase for testing.

func Install

func Install(basedir, datadir, user string) (*Instance, error)

Install installs mysql on basedir, prepares the data directory and default user.

func (Instance) Port

func (i Instance) Port() int

Port returns the port of the mysql instance.

func (*Instance) Start

func (i *Instance) Start(port int, stdout, stderr io.Writer, waitSec int) (err error)

Start starts the mysql instance on the given port, outputs to stdout and stderr. Waits at most `waitSec` seconds for the mysql instance to ready for connection. If `waitSec` is 0, it returns immediately.

func (*Instance) Stop

func (i *Instance) Stop(stdout, stderr io.Writer) error

Stop stops the mysql instance, outputs to stdout and stderr.