Make own tunneling over SSH based on Serveo

serveo.sh

#!/bin/bash
# Change `site.com` - to own name

read SERVER_NAME

sudo -s
# Change codepage
export LC_ALL="en_US.UTF-8"
export LC_CTYPE="en_US.UTF-8"
# Update and install software
apt update
apt install git python-minimal
ssh-keygen

# Get serveo
mkdir /opt/serveo
cd /opt/serveo
wget https://storage.googleapis.com/serveo/download/2018-05-08/serveo-linux-amd64
mv ./serveo-linux-amd64 ./serveo
chmod +x ./serveo
ln -s /opt/serveo/serveo /usr/local/bin/

# Install Certbot-auto with dependencies
cd /opt
git clone https://github.com/certbot/certbot.git
cd certbot && ln -s /opt/certbot/certbot-auto /opt/certbot/certbot && ./certbot
ln -s /opt/certbot/certbot-auto /usr/local/bin/certbot

apt install letsencrypt
# Get certificates for all sub-domains
certbot certonly --manual --preferred-challenges dns -d *.${SERVER_NAME}

# Rename certificates name to serveo use
cp /etc/letsencrypt/live/${SERVER_NAME}/cert.pem /etc/letsencrypt/live/${SERVER_NAME}/ssh.crt
cp /etc/letsencrypt/live/${SERVER_NAME}/privkey.pem /etc/letsencrypt/live/${SERVER_NAME}/ssh.key
serveo -private_key_path=$HOME/.ssh/id_rsa -cert_dir=/etc/letsencrypt/live/${SERVER_NAME}/ -domain=${SERVER_NAME} -port=22 -http_port=80 -https_port=443 -allow_ssh_on_https_port