Proxmox Subscription Nag Disable

proxmox_nag_patch.sh

# Disable Subscription Nag Dialog
ts=$(date +%Y%m%d-%H%M%S) && \
pushd /usr/share/javascript/proxmox-widget-toolkit && \
sed -z "-i.bak.$ts" 's/Ext.Msg.show({\n\s*title: gettext(\x27No valid subscription\x27),/void({ title: gettext(\x27No valid subscription\x27),/g' proxmoxlib.js && \
! grep -q 'No valid subscription' proxmoxlib.js && \
SYSTEMD_LOG_LEVEL=debug systemctl restart pveproxy.service 2>&1|egrep "Got result .* for job|Failed" && \
echo "Success!" || echo "Error!"

# Switch apt to No-Subscription
sed -i 's&^deb https://enterprise.proxmox.com/debian/&# deb https://enterprise.proxmox.com/debian/&g' /etc/apt/sources.list.d/pve-enterprise.list
sed -i 's&^deb https://enterprise.proxmox.com/debian/&# deb https://enterprise.proxmox.com/debian/&g' /etc/apt/sources.list.d/ceph.list
grep -q bookworm /etc/apt/sources.list && { if ! grep -vE '^#|^$' /etc/apt/sources.list | grep -q pve-no-subscription; then { echo "deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription" >> /etc/apt/sources.list; echo "Patched: /etc/apt/sources.list"; }; else echo "/etc/apt/sources.list already patched."; fi; }
apt update && apt upgrade -y && apt install -y vim mc htop tmux git

cd ~
git clone https://github.com/tteck/Proxmox tteck-proxmox