add oath script

home/bin/oath

@@ -0,0 +1,20 @@
+#!/usr/bin/env expect -f
+
+set query [lindex $argv 0]
+
+spawn ykman oath code $query
+expect "Enter your password:"
+
+stty -echo
+expect_user -re "(.*)\n"
+stty echo
+set pin $expect_out(1,string)
+
+send "$pin\r\r"
+
+expect "Touch your YubiKey..."
+expect -re {(\d{6})}
+
+set code $expect_out(1,string)
+
+system printf $code | pbcopy