Nginx-UI (#11573)

* Add nginx-ui (ct)

* Update date_created and default credentials in JSON

added json information (password)

---------

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>

ct/nginx-ui.sh

@@ -0,0 +1,68 @@
+#!/usr/bin/env bash
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: MickLesk (CanbiZ)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://nginxui.com
+
+APP="Nginx-UI"
+var_tags="${var_tags:-webserver;nginx;proxy}"
+var_cpu="${var_cpu:-1}"
+var_ram="${var_ram:-512}"
+var_disk="${var_disk:-4}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_unprivileged="${var_unprivileged:-1}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+
+  if [[ ! -f /usr/local/bin/nginx-ui ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+
+  if check_for_gh_release "nginx-ui" "0xJacky/nginx-ui"; then
+    msg_info "Stopping Service"
+    systemctl stop nginx-ui
+    msg_ok "Stopped Service"
+
+    msg_info "Backing up Configuration"
+    cp /usr/local/etc/nginx-ui/app.ini /tmp/nginx-ui-app.ini.bak
+    msg_ok "Backed up Configuration"
+
+    CLEAN_INSTALL=1 fetch_and_deploy_gh_release "nginx-ui" "0xJacky/nginx-ui" "prebuild" "latest" "/opt/nginx-ui" "nginx-ui-linux-64.tar.gz"
+
+    msg_info "Updating Binary"
+    cp /opt/nginx-ui/nginx-ui /usr/local/bin/nginx-ui
+    chmod +x /usr/local/bin/nginx-ui
+    rm -rf /opt/nginx-ui
+    msg_ok "Updated Binary"
+
+    msg_info "Restoring Configuration"
+    mv /tmp/nginx-ui-app.ini.bak /usr/local/etc/nginx-ui/app.ini
+    msg_ok "Restored Configuration"
+
+    msg_info "Starting Service"
+    systemctl start nginx-ui
+    msg_ok "Started Service"
+    msg_ok "Updated successfully!"
+  fi
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW} Access it using the following URL:${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:9000${CL}"