DiscoPanel (#9847)

* Add discopanel (ct)

* Update date_created and logo in discopanel.json

* Update discopanel-install.sh

---------

Co-authored-by: push-app-to-main[bot] <203845782+push-app-to-main[bot]@users.noreply.github.com>
Co-authored-by: CanbiZ <47820557+MickLesk@users.noreply.github.com>

install/discopanel-install.sh

@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: DragoQC
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://discopanel.app/
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing Dependencies"
+$STD apt install -y build-essential
+msg_ok "Installed Dependencies"
+
+NODE_VERSION="22" setup_nodejs
+setup_go
+fetch_and_deploy_gh_release "discopanel" "nickheyer/discopanel" "tarball" "latest" "/opt/discopanel"
+setup_docker
+
+msg_info "Setting up DiscoPanel"
+cd /opt/discopanel/web/discopanel
+$STD npm install
+$STD npm run build
+cd /opt/discopanel
+$STD go build -o discopanel cmd/discopanel/main.go
+msg_ok "Setup DiscoPanel"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/discopanel.service
+[Unit]
+Description=DiscoPanel Service
+After=network.target
+
+[Service]
+WorkingDirectory=/opt/discopanel
+ExecStart=/opt/discopanel/discopanel
+Restart=always
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now discopanel
+msg_ok "Created Service"
+
+motd_ssh
+customize
+cleanup_lxc