Proxmox VE auto renew cert with Tailscale

pve-tailscale-renew.sh

#!/bin/bash

# Server name
servername="your-pve-domain.com"

# Set -e to exit on error
set -e

# Generate the key and write it to the target file
tailscale cert --key-file - $servername > /etc/pve/local/pveproxy-ssl.key

# Generate the certificate and write it to the target file
tailscale cert --cert-file - $servername > /etc/pve/local/pveproxy-ssl.pem

# Restart the Proxmox VE service to apply the new certificate
service pveproxy restart