#!/usr/bin/env bash
source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
# Copyright (c) 2021-2025 tteck
# Author: tteck (tteckster)
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://www.stirlingpdf.com/

APP="Stirling-PDF"
var_tags="${var_tags:-pdf-editor}"
var_cpu="${var_cpu:-2}"
var_ram="${var_ram:-2048}"
var_disk="${var_disk:-8}"
var_os="${var_os:-debian}"
var_version="${var_version:-12}"
var_unprivileged="${var_unprivileged:-1}"

header_info "$APP"
variables
color
catch_errors

function update_script() {
  header_info
  check_container_storage
  check_container_resources
  if [[ ! -d /opt/Stirling-PDF ]]; then
    msg_error "No ${APP} Installation Found!"
    exit
  fi
  RELEASE=$(curl -fsSL https://api.github.com/repos/Stirling-Tools/Stirling-PDF/releases/latest | grep "tag_name" | awk '{print substr($2, 2, length($2)-3) }')
  if [[ "${RELEASE}" != "$(cat ~/.stirling-pdf 2>/dev/null)" ]] || [[ ! -f ~/.stirling-pdf ]]; then
    if [[ ! -f /etc/systemd/system/unoserver.service ]]; then
      msg_custom "⚠️ " "\e[33m" "Legacy installation detected – please recreate the container using the latest install script."
      exit 0
    fi

    PYTHON_VERSION="3.12" setup_uv
    JAVA_VERSION="21" setup_java

    msg_info "Stopping Services"
    systemctl stop stirlingpdf libreoffice-listener unoserver
    msg_ok "Stopped Services"

    if [[ -f ~/.Stirling-PDF-login ]]; then
      USE_ORIGINAL_FILENAME=true fetch_and_deploy_gh_release "stirling-pdf" "Stirling-Tools/Stirling-PDF" "singlefile" "latest" "/opt/Stirling-PDF" "Stirling-PDF-with-login.jar"
      mv /opt/Stirling-PDF/Stirling-PDF-with-login.jar /opt/Stirling-PDF/Stirling-PDF.jar
    else
      USE_ORIGINAL_FILENAME=true fetch_and_deploy_gh_release "stirling-pdf" "Stirling-Tools/Stirling-PDF" "singlefile" "latest" "/opt/Stirling-PDF" "Stirling-PDF.jar"
    fi

    msg_info "Refreshing Font Cache"
    $STD fc-cache -fv
    msg_ok "Font Cache Updated"

    msg_info "Starting Services"
    systemctl start stirlingpdf libreoffice-listener unoserver
    msg_ok "Started Services"

    msg_ok "Update Successful"
  else
    msg_ok "No update required. ${APP} is already at v${RELEASE}"
  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://${IP}:8080${CL}"