Fixes:
- Fixed unstable tmux hooks
Additions:
- Automation to install and boot COS
- Automation to create custom disks with specified file
- Automation to load file from custom disk and execute it
- Updated menu and options in interactive mode
```
Usage: ./run_tmux {start|stop|restart|kill|attach|status}
start - Start cray simulator session
stop - Stop cray simulator session
restart - Restart cray simulator session
kill - Kill cray simulator session (unsafe)
attach - Attach to cray simulator session
status - List running cray simulator and consoles
Advanced Usage:
./run_tmux cos_install - Automated COS installation (Do only once)
./run_tmux cos_boot - Automated COS boot (Do only after installation)
./run_tmux cos_shell - Automated log on to COS interactive shell (Do only after boot)
./run_tmux cos_boot_shell - Automated COS boot and log on to interactive shell
Advanced CLI Usage:
./run_tmux cos_exec <binary> - Execute a COS binary (do only after interactive shell logon)
./run_tmux cos_gen_disk <binary> - Create a COS extender disk with specified binary
./run_tmux cos_run_disk <binary> - Same as above and execute it (do only after interactive shell logon)
```
**tmux Support for Linux**
The `run` script with `cos_117.cfg` spawns xterms for consoles, which works well on desktops but not on VPS/servers without X forwarding or for users preferring SSH/shell/mosh.
To resolve, this commit adds tmux support via:
+ run_tmux - Script that manages a cray simulator session.
+ cos_117_tmux.cfg - Modified config that spawns tmux windows instead of xterms.
Benefits:
- Organizes cray simulator and consoles as tmux windows in a tmux session.
- Allows attaching, detaching, and exiting without stopping the simulator.
- Console windows can be scripted to pass input / output for development.
Usage:
```
run_tmux start
run_tmux attach
or execute `run_tmux` and select from menu.
```
Full Usage:
```
Usage: run_tmux {start|stop|restart|kill|attach|status}
start - Start the Cray simulator session
stop - Stop the Cray simulator session
restart - Restart the Cray simulator session
kill - Kill the Cray simulator session (unsafe)
attach - Attach to the Cray simulator session
status - List running Cray simulator and consoles
Use keys 'Ctrl b <0 to ...>' to move to specific windows
Use keys 'Ctrl b n' to move to the next window
Use keys 'Ctrl b p' to move to the previous window
Use keys 'Ctrl b d' to detach from the simulator session.
```
Tests:
- The script was checked in shellcheck with minimal issues detected.
- Tested on Ubuntu 22.04.3 LTS (aarch64)
- Tested on Arch Linux (x86_64)
