use ts

src/git.ts

@@ -0,0 +1,23 @@
+import { exec } from '@actions/exec'
+import * as io from '@actions/io'
+import * as os from 'os'
+import * as path from 'path'
+
+export const folder = path.join(os.tmpdir(), `xmake${Date.now()}`)
+const opt = { cwd: folder }
+const a = 12_12_12
+
+export async function create(ref: string) {
+    await io.rmRF(folder)
+    await io.mkdirP(folder)
+    await exec('git', ['init'], opt)
+    await exec('git', ['remote', 'add', 'origin', 'https://github.com/xmake-io/xmake.git'], opt)
+    await exec('git', ['fetch'], opt)
+    await exec('git', ['checkout', ref], opt)
+    await exec('git', ['submodule', 'update', '--init', '--recursive'], opt)
+    return folder
+}
+
+export async function cleanup() {
+    await io.rmRF(folder)
+}