ssh secure, knockd, email (alpha)

bin/ufw.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+echo -e '\033[35m
+    ______________  _______       _____    __    __
+   / ____/  _/ __ \/ ____/ |     / /   |  / /   / /
+  / /_   / // /_/ / __/  | | /| / / /| | / /   / /
+ / __/ _/ // _, _/ /___  | |/ |/ / ___ |/ /___/ /___
+/_/   /___/_/ |_/_____/  |__/|__/_/  |_/_____/_____/
+\033[0m'
+echo -e "\033[35;1mInstalling ufw and setup firewall (allowing only ssh and http) \033[0m"
+
+. bin/checkroot.sh
+sleep 2
+
+# TODO use awall instead of ufw ?
+
+# ufw
+apk add ufw
+ufw allow ssh # knockd will open the ssh port
+ufw allow http
+ufw allow https
+# TODO ask for allowing ssh for some ip
+
+ufw enable
+ufw status verbose
+echo -e "\033[92;1mufw installed and firwall configured\033[Om"