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m1ngsama
7ed93e4a8b
- README: Man page format (BSD style) - README.md: Minimal markdown (GitHub) Follows Unix documentation philosophy: - Concise and dense - No marketing fluff - Information over presentation - Reference manual style Inspired by original Unix manuals and BSD docs.
98 lines
2.5 KiB
Text
98 lines
2.5 KiB
Text
TNT(1) User Commands TNT(1)
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NAME
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tnt - terminal chat server with vim-style interface
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SYNOPSIS
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tnt [-p port] [-h]
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DESCRIPTION
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TNT (TNT's Not Tunnel) is a lightweight SSH chat server.
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Supports vim-style navigation and message history browsing.
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INSTALLATION
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curl -sSL https://raw.githubusercontent.com/m1ngsama/TNT/main/install.sh | sh
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Or download binary from:
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https://github.com/m1ngsama/TNT/releases
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USAGE
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Start server:
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tnt # Listen on port 2222
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tnt -p 3333 # Listen on port 3333
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PORT=3333 tnt # Same as above
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Connect as client:
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ssh -p 2222 localhost
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OPTIONS
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-p port Listen on specified port (default: 2222)
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-h Display help message
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MODES
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INSERT Type and send messages (default mode)
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ESC Switch to NORMAL mode
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Enter Send message
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Backspace Delete character
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NORMAL Browse message history
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i Return to INSERT mode
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: Enter COMMAND mode
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j/k Scroll down/up
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g/G Jump to top/bottom
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? Show help
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COMMAND Execute commands
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:list List online users
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:help Show available commands
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ESC Return to NORMAL mode
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ENVIRONMENT
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PORT Server port (default: 2222)
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FILES
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messages.log Message history (append-only)
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host_key SSH host key (auto-generated)
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EXAMPLES
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Start server on port 3000:
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PORT=3000 tnt
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Connect and set username:
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ssh -p 2222 localhost
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# Enter username when prompted
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Production deployment with systemd:
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sudo cp tnt.service /etc/systemd/system/
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sudo systemctl enable --now tnt
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DIAGNOSTICS
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Build with debug symbols:
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make debug
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Check for memory leaks:
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make asan
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ASAN_OPTIONS=detect_leaks=1 ./tnt
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Run tests:
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./test_basic.sh
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./test_stress.sh 50 120
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BUGS
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Report bugs at: https://github.com/m1ngsama/TNT/issues
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SEE ALSO
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ssh(1), sshd(8)
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Project documentation:
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HACKING Developer guide
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DEPLOYMENT.md Production setup
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CICD.md CI/CD workflow
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AUTHOR
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Written by m1ng.
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LICENSE
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MIT License. See LICENSE file for details.
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TNT 1.0 December 2025 TNT(1)
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