https://github.com/universal-development/taggart-tunnel

TaggartTunnel is a lightweight, configurable SSH port forwarding tool that chains multiple jump hosts to securely access internal services.
https://github.com/universal-development/taggart-tunnel

Last synced: 11 months ago
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TaggartTunnel is a lightweight, configurable SSH port forwarding tool that chains multiple jump hosts to securely access internal services.

• Host: GitHub
• URL: https://github.com/universal-development/taggart-tunnel
• Owner: universal-development
• License: mit
• Created: 2025-07-06T09:14:29.000Z (12 months ago)
• Default Branch: master
• Last Pushed: 2025-07-06T09:55:51.000Z (12 months ago)
• Last Synced: 2025-07-06T10:30:16.285Z (12 months ago)
• Language: Shell
• Size: 8.79 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# 🧭 TaggartTunnel

**TaggartTunnel** is a lightweight, secure, and configurable SSH port forwarding tool designed to traverse multiple

SSH jump hosts and securely access internal, non-public services (such as RDP, databases, or web apps).

---

## 🚀 Features

- 🔐 **Secure multi-hop SSH tunneling**

- 🔧 **Per-host configuration**: user, port, and identity file

- 🧱 **Supports non-SSH services** (RDP, HTTP, DBs)

- ⚡ **Fully self-contained Bash script** (no extra tools required)

- 🪵 **Debug-friendly logging** to show tunnel structure and command

---

## 📁 Configuration Format

You define the port forwarding route using a `.conf` file:

```bash

# project1.conf

LOCAL_PORT=4000

REMOTE_HOST=192.168.10.10

REMOTE_PORT=3389

# Format: user@host[:port][|optional_key_path]

HOST_CHAIN=(

  ubuntu@jump1.example.com:22|~/.ssh/jump1.pem

  ubuntu@jump2.internal:22|~/.ssh/jump2.pem

)