#!/usr/bin/env bash
source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
# Copyright (c) 2021-2026 tteck
# Author: tteck (tteckster)
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://docs.jellyseerr.dev/

APP="Jellyseerr"
var_tags="${var_tags:-media}"
var_cpu="${var_cpu:-4}"
var_ram="${var_ram:-4096}"
var_disk="${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/jellyseerr ]]; then
    msg_error "No ${APP} Installation Found!"
    exit
  fi

  if [ "$(node -v | cut -c2-3)" -ne 22 ]; then
    msg_info "Updating Node.js Repository"
    echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_22.x nodistro main" >/etc/apt/sources.list.d/nodesource.list
    msg_ok "Updating Node.js Repository"

    msg_info "Updating Packages"
    $STD apt-get update
    $STD apt-get -y upgrade
    msg_ok "Updating Packages"
  fi

  cd /opt/jellyseerr 
  output=$(git pull --no-rebase)

  pnpm_current=$(pnpm --version 2>/dev/null)
  pnpm_desired=$(grep -Po '"pnpm":\s*"\K[^"]+' /opt/jellyseerr/package.json)

  if [ -z "$pnpm_current" ]; then
    msg_error "pnpm not found. Installing version $pnpm_desired..."
    NODE_VERSION="22" NODE_MODULE="pnpm@$pnpm_desired" setup_nodejs
  elif ! node -e "const semver = require('semver'); process.exit(semver.satisfies('$pnpm_current', '$pnpm_desired') ? 0 : 1)"; then
    msg_error "Updating pnpm from version $pnpm_current to $pnpm_desired..."
    NODE_VERSION="22" NODE_MODULE="pnpm@$pnpm_desired" setup_nodejs
  else
    msg_ok "pnpm is already installed and satisfies version $pnpm_desired."
  fi

  msg_info "Updating Jellyseerr"
  if echo "$output" | grep -q "Already up to date."; then
    msg_ok "$APP is already up to date."
    exit
  fi

  systemctl stop jellyseerr
  rm -rf dist .next node_modules
  export CYPRESS_INSTALL_BINARY=0
  cd /opt/jellyseerr 
  $STD pnpm install --frozen-lockfile
  export NODE_OPTIONS="--max-old-space-size=3072"
  $STD pnpm build

  cat <<EOF >/etc/systemd/system/jellyseerr.service
[Unit]
Description=jellyseerr Service
After=network.target

[Service]
EnvironmentFile=/etc/jellyseerr/jellyseerr.conf
Environment=NODE_ENV=production
Type=exec
WorkingDirectory=/opt/jellyseerr
ExecStart=/usr/bin/node dist/index.js

[Install]
WantedBy=multi-user.target
EOF

  systemctl daemon-reload
  systemctl start jellyseerr
  msg_ok "Updated Jellyseerr"
  msg_ok "Updated successfully!"
  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://${IP}:5055${CL}"
