migrate

Documentation

Index

• Constants
• Variables
• func MigrateRefresh(currpath, driver, connStr, dir string)
• func MigrateReset(currpath, driver, connStr, dir string)
• func MigrateRollback(currpath, driver, connStr, dir string)
• func MigrateUpdate(currpath, driver, connStr, dir string)
• func RunMigration(cmd *commands.Command, args []string) int

Constants

const (
	// MigrationMainTPL migration main template
	MigrationMainTPL = `` /* 648-byte string literal not displayed */

	// MYSQLMigrationDDL MySQL migration SQL
	MYSQLMigrationDDL = `` /* 621-byte string literal not displayed */

	// POSTGRESMigrationDDL Postgres migration SQL
	POSTGRESMigrationDDL = `` /* 286-byte string literal not displayed */

)

Variables

var CmdMigrate = &commands.Command{
	UsageLine: "migrate [Command]",
	Short:     "Runs database migrations",
	Long: `The command 'migrate' allows you to run database migrations to keep it up-to-date.

  ▶ {{"To run all the migrations:"|bold}}

    $ radical migrate [-driver=mysql] [-conn="root:@tcp(127.0.0.1:3306)/test"] [-dir="path/to/migration"]

  ▶ {{"To rollback the last migration:"|bold}}

    $ radical migrate rollback [-driver=mysql] [-conn="root:@tcp(127.0.0.1:3306)/test"] [-dir="path/to/migration"]

  ▶ {{"To do a reset, which will rollback all the migrations:"|bold}}

    $ radical migrate reset [-driver=mysql] [-conn="root:@tcp(127.0.0.1:3306)/test"] [-dir="path/to/migration"]

  ▶ {{"To update your schema:"|bold}}

    $ radical migrate refresh [-driver=mysql] [-conn="root:@tcp(127.0.0.1:3306)/test"] [-dir="path/to/migration"]
`,
	PreRun: func(cmd *commands.Command, args []string) { version.ShowShortVersionBanner() },
	Run:    RunMigration,
}

Functions

func MigrateRefresh

func MigrateRefresh(currpath, driver, connStr, dir string)

MigrateRefresh rolls back all migrations and start over again

func MigrateReset

func MigrateReset(currpath, driver, connStr, dir string)

MigrateReset rolls back all migrations

func MigrateRollback

func MigrateRollback(currpath, driver, connStr, dir string)

MigrateRollback rolls back the latest migration

func MigrateUpdate

func MigrateUpdate(currpath, driver, connStr, dir string)

MigrateUpdate does the schema update

func RunMigration

func RunMigration(cmd *commands.Command, args []string) int

runMigration is the entry point for starting a migration