ownfoil (#13904)

* Add ownfoil (ct)

* Update ct/ownfoil.sh

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* Update ct/ownfoil.sh

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* Update install/ownfoil-install.sh

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

* Fix backup command to handle errors correctly

---------

Co-authored-by: push-app-to-main[bot] <203845782+push-app-to-main[bot]@users.noreply.github.com>
Co-authored-by: CanbiZ (MickLesk) <47820557+MickLesk@users.noreply.github.com>
Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

install/ownfoil-install.sh

@@ -0,0 +1,52 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: pajjski
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/a1ex4/ownfoil
+
+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 git
+msg_ok "Installed Dependencies"
+
+setup_uv
+fetch_and_deploy_gh_release "ownfoil" "a1ex4/ownfoil" "tarball"
+
+msg_info "Setting up Ownfoil"
+cd /opt/ownfoil
+$STD uv venv .venv
+$STD source .venv/bin/activate
+$STD uv pip install -r requirements.txt
+msg_ok "Setup ownfoil"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/ownfoil.service
+[Unit]
+Description=ownfoil Service
+After=network.target
+
+[Service]
+Type=simple
+User=root
+WorkingDirectory=/opt/ownfoil
+ExecStart=/opt/ownfoil/.venv/bin/python /opt/ownfoil/app/app.py
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now ownfoil
+msg_ok "Created Service"
+
+motd_ssh
+customize
+cleanup_lxc