Chisel

Installation

curl https://i.jpillora.com/chisel! | bash

Configuration

Public Server

nano /etc/systemd/system/chisel-server.service

Paste and save the file:

[Unit]
Description=chisel-server
After=network.target

[Service]
Type=simple
Restart=always
RestartSec=5s
ExecStart=/usr/local/bin/chisel server --port 8443 --reverse

[Install]
WantedBy=multi-user.target

Apply the configurations:

systemctl daemon-reload
systemctl enable chisel-server # enable start on boot
systemctl start chisel-server # start the service
systemctl status chisel-server # view the status & log

Internal Server

Example for SSH

nano /etc/systemd/system/chisel-tunnel-22.service

Paste, replace the <public_server_ip/domain> and save the file:

[Unit]
Description=chisel-tunnel-22
After=network.target

[Service]
Type=simple
Restart=always
RestartSec=5s
ExecStart=/usr/local/bin/chisel client <public_server_ip/domain>:8443 R:50022:127.0.0.1:22

[Install]
WantedBy=multi-user.target

Apply the configurations:

systemctl daemon-reload
systemctl enable chisel-tunnel-22 # enable start on boot
systemctl start chisel-tunnel-22 # start the service
systemctl status chisel-tunnel-22 # view the status & log

Test Connection

ssh user_name@<public_server_ip> -p 50022