+
−#!/bin/bash -x
+
−
+
−# see http://www.howtogeek.com/168147/add-public-ssh-key-to-remote-server-in-a-single-command/
+
−
+
−KEY=~/.ssh/id_rsa.pub
+
−
+
−for arg in $@
+
−do
+
−    cat "${KEY}" | ssh ${arg} 'cat >> .ssh/authorized_keys'
+
−done