feat: Add n8n-node CLI with commands to scaffold and develop nodes (#18090)

packages/@n8n/node-cli/src/utils/git.ts

@@ -0,0 +1,34 @@
+import { execSync } from 'child_process';
+
+type GitUser = {
+	name?: string;
+	email?: string;
+};
+
+export function tryReadGitUser(): GitUser {
+	const user: GitUser = { name: '', email: '' };
+
+	try {
+		const name = execSync('git config --get user.name', {
+			stdio: ['pipe', 'pipe', 'ignore'],
+		})
+			.toString()
+			.trim();
+		if (name) user.name = name;
+	} catch {
+		// ignore
+	}
+
+	try {
+		const email = execSync('git config --get user.email', {
+			stdio: ['pipe', 'pipe', 'ignore'],
+		})
+			.toString()
+			.trim();
+		if (email) user.email = email;
+	} catch {
+		// ignore
+	}
+
+	return user;
+}