Simple migration capabilities for any Go backend

Aneurin Barker Snook 2ff5372bfd replace go-version пре 10 месеци
.github c3687e17e0 add test workflow пре 10 месеци
.gitignore 97bce22b38 initial working version пре 10 месеци
LICENSE.md ef8ff4b25d add readme пре 10 месеци
README.md 2ff5372bfd replace go-version пре 10 месеци
error.go 2ff5372bfd replace go-version пре 10 месеци
func_migration.go ef8ff4b25d add readme пре 10 месеци
go.mod 2ff5372bfd replace go-version пре 10 месеци
interfaces.go 97bce22b38 initial working version пре 10 месеци
module.go 2ff5372bfd replace go-version пре 10 месеци
module_test.go 2ff5372bfd replace go-version пре 10 месеци

README.md

Migres

This package provides simple migration capabilities for any backend.

System requirements

Basic usage

The key type in this package is Module which allows mapping version strings to Migration interfaces. For example:

import "github.com/annybs/migres"

type MyBackend struct{}

func (mb *MyBackend) Module() migres.Module {
  return migres.Module{
    "1.0.0": migres.Func(mb.upgradeV1, mb.downgradeV1),
    "2.0.0": migres.Func(mb.upgradeV2, mb.downgradeV2),
  }
}

Call Module.Upgrade(from, to) or Module.Downgrade(from, to) in order to execute migrations. The module ensures migrations are all run in the correct order.

License

See LICENSE.md