Create a wrapper for creating private RSA keys and their publich key equivalent for SSH

usr/local/bin/ssh-keygen-rsa

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+set -e;
+
+name=$1;
+encryption=$2;
+
+if [[ -z "${name}" ]]; then
+	echo "Usage: ssh-keygen-rsa <name> [<encryptionKeySize>]"
+	exit 1;
+fi
+
+if [[ -z ${encryption} ]]; then
+	encryption=3072;
+fi
+
+openssl genrsa -out "${name}" "${encryption}"
+ssh-keygen -y -f "${name}" > "${name}.pub"