add script to add key to server

add-key-to-server.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+if [ $# -lt 2 ]; then
+    echo "$0 server keyname [keyname...]"
+    exit 1
+fi
+
+server=$1; shift
+
+for keyname in "$@"; do
+    url=https://key.wf/${keyname}
+    ssh root@$server "curl -Ls $url >> ~/.ssh/authorized_keys" < /dev/null
+done