password generator

gen_pass.py

@@ -0,0 +1,16 @@
+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+from random import choice
+import string
+import sys
+
+def gen_password(length=8, chars=string.ascii_letters+string.digits):
+    return ''.join([choice(chars) for i in range(length)])
+
+if __name__ == '__main__':
+    if not len(sys.argv) < 2:
+        if isinstance(sys.argv[1], str):
+            print(gen_password(int(sys.argv[1])))
+            sys.exit()
+
+    print("Usage: python3 gen_pass LEN")