core

Mar 1, 2021

Changes in this version

+ type MigrateOption func(*migrateOption)

+ func WithCustomFS(fs fs.FS) MigrateOption

Feb 28, 2021

Changes in this version

+ var ErrDuplicateVersion = errors.New("duplicate version")

+ var ErrNotCorrectVersion = errors.New("version must be above 0")

+ var ErrNotSetDown = errors.New("not set down function")

+ var ErrNotSetUp = errors.New("not set up function")

type Core

+ func (c *Core) DownTo(ctx context.Context, versionTo uint, migrates ...Migrate) error

+ func (c *Core) Reset(ctx context.Context, migrates ...Migrate) error

+ func (c *Core) Up(ctx context.Context, migrates ...Migrate) error

+ func (c *Core) UpTo(ctx context.Context, versionTo uint, migrates ...Migrate) error

+ type FS interface

+ Mkdir func(path string) error

+ SaveFile func(path string, buf []byte) error

+ Walk func(path string, cb func(path string, info fs.FileInfo) error) error

+ type Repo interface

+ Rollback func(context.Context, Migrate) error

+ Up func(context.Context, Migrate) error

+ Version func(context.Context) (uint, error)

Oct 19, 2020

Changes in this version

+ type Config struct

+ Cmd MigrateCmd

+ To uint

+ type Core interface

+ Migrate func(ctx context.Context, dir string, cfg Config) error

+ NewMigrate func(_ context.Context, dir, name string) error

+ func New(fs Fs, m Migrater) Core

+ type Fs interface

+ CreateMigrate func(dir, name string, m Migrate) error

+ Walk func(dir string) ([]Migrate, error)

+ type Migrate struct

+ Query Query

+ Version uint

+ type MigrateCmd uint8

+ const Down

+ const DownTo

+ const Reset

+ const Up

+ const UpOne

+ const UpTo

+ func (i MigrateCmd) String() string

+ type Migrater interface

+ Migrate func(ctx context.Context, cfg Config, m []Migrate) error

+ type Query struct

+ Down string

+ Up string