why git is necessary to migrate? I use svn.

[dengshaodong]

When run ember-cli-migrator in a environment without git installed, it will just fail.

D:\work\client\kiford-front\app>ember-cli-migrator
Preprocessing files
Git Move Moving adapter.js to tmp\app\adapter.js
fatal: Not a git repository (or any of the parent directories): .git
child_process.js:1389
throw err;
^
Error: Command failed: git mv adapter.js tmp\app\adapter.js
fatal: Not a git repository (or any of the parent directories): .git

at checkExecSyncError (child_process.js:1346:13)
at execSync (child_process.js:1386:13)
at null.<anonymous> (C:\Users\dengshaodong\AppData\Roaming\npm\node_modules\

ember-cli-migrator\lib\ember-migrator.js:93:9)
at Array.forEach (native)
at EmberMigrator_run [as run](C:UsersdengshaodongAppDataRoamingnpmnod
e_modulesember-cli-migratorlibember-migrator.js:84:32)
at Object. (C:\Users\dengshaodong\AppData\Roaming\npm\node_module
s\ember-cli-migrator\bin\ember-cli-migrator:30:10)
at Module._compile (module.js:460:26)
at Object.Module._extensions..js (module.js:478:10)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)

[fivetanley]

Seems like we should have the ability to disable git.

[KedneckInc]

It would be a very good option to add. I'm just trying the migrator out on a dummy Yeoman project that isn't in git. While I could add the project to git, that's a bit of a pain, because I'll need to completely eradicate it afterward.