[Unit]
Description=Keep ssh tunnel to specified remote host open
After=network.target

[Service]
User=pi

ExecStart=/usr/bin/ssh -NT -o ServerAliveInterval=30 -o ExitOnForwardFailure=yes -o ServerAliveCountMax=2 -o StrictHostKeyChecking=no -i /home/pi/.ssh/id_ed25519 -L 6379:localhost:6379 tanshu@rohan.tanshu.com

# Restart every >2 seconds to avoid StartLimitInterval failure
RestartSec=5
Restart=always

[Install]
WantedBy=multi-user.target