/labdevs/scripts/node
LABDEVS SCRIPTS
Infrastructure snippets, Linux commands and operator automation utilities.
Start ttyd
Launch browser-based terminal through tmux.
ttyd -W -p 7681 tmux new -A -s labdevs
Quick Nmap Scan
Discover local devices.
nmap 192.168.1.0/24
Docker Containers
List all containers.
docker ps -a
Restart Docker
Restart Docker service.
sudo systemctl restart docker
System Monitoring
Monitor running processes.
htop
Open Ports
Show listening services.
sudo ss -tulpn
Network Interfaces
Inspect IP interfaces.
ip a
Disk Usage
Check filesystem usage.
df -h
RAM Usage
Check memory usage.
free -h
journalctl Logs
Inspect system logs.
journalctl -xe
tmux Attach
Reconnect to LabDevs session.
tmux attach -t labdevs
Cloudflare Tunnel
Start tunnel service.
cloudflared tunnel run
Restart Nginx
Restart web server.
sudo systemctl restart nginx
AzuraCast Restart
Restart AzuraCast containers.
cd /var/azuracast && docker compose restart
Git Pull
Update code from repository.
git pull origin main
Connectivity Test
Test internet reachability.
ping 1.1.1.1