Create some files

src/install/index.ts

@@ -0,0 +1,17 @@
+import { setFailed } from '@actions/core'
+import { getInputs } from '../inputs'
+import runSelfInstaller from './run'
+
+export { runSelfInstaller }
+
+export async function install() {
+  const { error, status } = await runSelfInstaller(getInputs())
+
+  if (error) return setFailed(error)
+
+  if (status) {
+    return setFailed(`Something does wrong, self-installer exits with code ${status}`)
+  }
+}
+
+export default install