added firewall setup and zram setup

src/commands/setup/setup-adduser.sh

@@ -5,11 +5,11 @@ userID=$2
 homeDir=/home/$userName
 
 
-mkdir -p $homeDir
+sudo mkdir -p $homeDir
 
-sudo useradd -d $homeDir -u $userID -g $userID $userName
+sudo useradd -d $homeDir -u $userID $userName
 echo "Enter user ($username) password:"
 sudo passwd $userName
-chsh -s /bin/bash $userName
+sudo chsh -s /bin/bash $userName
 
 sudo chown -R $userName:$userName $homeDir

src/commands/setup/setup-firewall.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+sudo apt install -y ufw
+# ssh
+sudo ufw allow 22/tcp
+# http
+sudo ufw allow 80/tcp
+# https
+sudo ufw allow 443/tcp
+# cockpit
+sudo ufw allow 9090/tcp
+
+sudo ufw enable

src/commands/setup/setup-zram.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+sudo apt install -y zram-tools
+echo "PERCENT=5" | sudo tee -a /etc/default/zramswap
+echo "PRIORITY=100" | sudo tee -a /etc/default/zramswap
+systemctl enable --now zramswap