Flame (#15464)

* Add flame (ct)

* fix: review feedback

* fix: review feedback

* Update ct/flame.sh

Co-authored-by: Sam Heinz <sam@samheinz.com>

* Update flame-install.sh

---------

Co-authored-by: push-app-to-main[bot] <203845782+push-app-to-main[bot]@users.noreply.github.com>
Co-authored-by: Tobias <96661824+CrazyWolf13@users.noreply.github.com>
Co-authored-by: Sam Heinz <sam@samheinz.com>
Co-authored-by: CanbiZ (MickLesk) <47820557+MickLesk@users.noreply.github.com>

install/flame-install.sh

@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: CrazyWolf13
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/pawelmalak/flame
+
+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
+fetch_and_deploy_gh_release "flame" "pawelmalak/flame" "tarball"
+
+msg_info "Setting up Flame"
+cd /opt/flame
+mkdir -p data public
+$STD npm install --production
+cd /opt/flame/client
+$STD npm install --production
+$STD npm run build
+cd /opt/flame
+cp -r client/build/. public/
+FLAME_VERSION=$(cat ~/.flame)
+cat <<EOF >/opt/flame/.env
+NODE_ENV=production
+VERSION=${FLAME_VERSION}
+PASSWORD=
+EOF
+msg_ok "Set up Flame"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/flame.service
+[Unit]
+Description=Flame Startpage
+After=network.target
+
+[Service]
+Type=simple
+User=root
+WorkingDirectory=/opt/flame
+ExecStart=/usr/bin/node server.js
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now flame
+msg_ok "Created Service"
+
+motd_ssh
+customize
+cleanup_lxc