public/scripts/firewall.sh

#!/usr/bin/env bash

# Install firewall

script_dir="$(cd -P "$(dirname "$BASH_SOURCE")" && pwd)"
cd $script_dir
. set.sh

SSH_PORT=${1:-521}

apt-get -y install ufw

ufw logging off
ufw allow in "$SSH_PORT"/tcp
ufw --force enable
Modify shebang & lowercase variable 5 years ago			`#!/usr/bin/env bash`
Add Ubuntu installation scripts 6 years ago
			`# Install firewall`

Modify shebang & lowercase variable 5 years ago			`script_dir="$(cd -P "$(dirname "$BASH_SOURCE")" && pwd)"`
			`cd $script_dir`
Add Ubuntu installation scripts 6 years ago			`. set.sh`

			`SSH_PORT=${1:-521}`

			`apt-get -y install ufw`

			`ufw logging off`
			`ufw allow in "$SSH_PORT"/tcp`
			`ufw --force enable`