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Stork - Lowtech database migrations

Documentation

Index

• type DatabaseFunction
  • func NoopDBFunc() DatabaseFunction
• type GetVersionFunc
• type Migration
• type Migrator
  • func NewMigrator(getVersion GetVersionFunc, setVersion SetVersionFunction) Migrator
  • func (m *Migrator) MigrateTo(db *sql.DB, version int)
  • func (m *Migrator) MigrateToLatest(db *sql.DB)
  • func (m *Migrator) RegisterMigrations(migrations ...Migration)
• type SetVersionFunction

Types

type DatabaseFunction

type DatabaseFunction func(db *sql.DB)

func NoopDBFunc

func NoopDBFunc() DatabaseFunction

type GetVersionFunc

type GetVersionFunc func(db *sql.DB) int

type Migration

type Migration struct {
	SchemaVersion int
	Up            DatabaseFunction
	Down          DatabaseFunction
}

type Migrator

type Migrator struct {
	CheckSequence bool
	GetVersion    GetVersionFunc
	SetVersion    SetVersionFunction
	BeforeAll     DatabaseFunction
	AfterAll      DatabaseFunction
	BeforeEach    DatabaseFunction
	AfterEach     DatabaseFunction
	// contains filtered or unexported fields
}

func NewMigrator

func NewMigrator(getVersion GetVersionFunc, setVersion SetVersionFunction) Migrator

func (*Migrator) MigrateTo

func (m *Migrator) MigrateTo(db *sql.DB, version int)

func (*Migrator) MigrateToLatest

func (m *Migrator) MigrateToLatest(db *sql.DB)

func (*Migrator) RegisterMigrations

func (m *Migrator) RegisterMigrations(migrations ...Migration)

type SetVersionFunction

type SetVersionFunction func(db *sql.DB, version int)