#!/bin/bash

# Copyright (C) Contributors to the Suwayomi project
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at https://mozilla.org/MPL/2.0/.

electron_version="v14.0.0"

if [ $1 = "linux-x64" ] || [ $1 = "debian-x64" ]; then
  jre="OpenJDK8U-jre_x64_linux_hotspot_8u302b08.tar.gz"
  jre_release="jdk8u302-b08"
  jre_url="https://github.com/adoptium/temurin8-binaries/releases/download/$jre_release/$jre"
  jre_dir="$jre_release-jre"
  electron="electron-$electron_version-linux-x64.zip"
elif [ $1 = "macOS-x64" ]; then
  jre="OpenJDK8U-jre_x64_mac_hotspot_8u302b08.tar.gz"
  jre_release="jdk8u302-b08"
  jre_url="https://github.com/adoptium/temurin8-binaries/releases/download/$jre_release/$jre"
  jre_dir="$jre_release-jre"
  electron="electron-$electron_version-darwin-x64.zip"
elif [ $1 = "macOS-arm64" ]; then
  jre="zulu8.56.0.23-ca-jre8.0.302-macosx_aarch64.tar.gz"
  jre_release="zulu8.56.0.23-ca-jre8.0.302-macosx_aarch64"
  jre_url="https://cdn.azul.com/zulu/bin/$jre"
  jre_dir="$jre_release/zulu-8.jre"
  electron="electron-$electron_version-darwin-arm64.zip"
else
  echo "Unsupported arch value: $1"
  exit 1
fi

arch="$1"
os=$(echo $arch | cut -d '-' -f1)

echo "creating $arch bundle"

jar=$(ls ../server/build/*.jar | tail -n1)
jar_name=$(echo $jar | cut -d'/' -f4)
release_name=$(echo $jar_name | sed 's/.jar//')-$arch

# make release dir
mkdir $release_name

echo "Dealing with jre..."
if [ ! -f $jre ]; then
  curl -L $jre_url -o $jre
fi
tar xvf $jre
mv $jre_dir $release_name/jre

echo "Dealing with electron"
if [ ! -f $electron ]; then
  curl -L "https://github.com/electron/electron/releases/download/$electron_version/$electron" -o $electron
fi
unzip $electron -d $release_name/electron

# copy artifacts
cp $jar $release_name/Tachidesk.jar
if [ $os = linux ] || [ $os = debian ]; then
  cp "resources/tachidesk-browser-launcher.sh" $release_name
  cp "resources/tachidesk-debug-launcher.sh" $release_name
  cp "resources/tachidesk-electron-launcher.sh" $release_name
elif [ $os = macOS ]; then
  cp "resources/Tachidesk Browser Launcher.command" $release_name
  cp "resources/Tachidesk Debug Launcher.command" $release_name
  cp "resources/Tachidesk Electron Launcher.command" $release_name
fi

archive_name=""
if [ $os = linux ]; then
  archive_name=$release_name.tar.gz
  GZIP=-9 tar cvzf $archive_name $release_name
elif [ $os = macOS ]; then
  archive_name=$release_name.zip
  zip -9 -r $archive_name $release_name
elif [ $os = debian ]; then
  release_ver=$(tmp="${jar%-*}" && echo "${tmp##*-}" | tr -d v)
  archive_name="tachidesk_$release_ver-1_amd64.deb" 
  orig_dir="tachidesk-$release_ver"                # dir uses hyphen "-"
  orig_tar_gz="tachidesk_$release_ver.orig.tar.gz" # orig file uses underscore "_"
  icon="../server/src/main/resources/icon/faviconlogo.png"

  # prepare required resources
  mv "$release_name" "$orig_dir"
  tar cvzf $orig_tar_gz $orig_dir
  
  cp -r "resources/debian" "$orig_dir/"
  cp "resources/tachidesk.desktop" "$orig_dir/debian/tachidesk.desktop"
  cp "$icon" "$orig_dir/debian/tachidesk.png"
  sed -i "s/\${version}/$release_ver/" "$orig_dir/debian/changelog"

  # build deb package
  mkdir -p "build"
  mv $orig_dir $orig_tar_gz "build/"
  cd "build/$orig_dir/debian"
  sudo apt install devscripts build-essential dh-exec
  debuild -uc -us
  cd -
  
  # clean up debuild outouts
  mv "build/$archive_name" "./"
  mv "build/$orig_dir" $release_name
  rm -rf "build"
fi

rm -rf $release_name

# clean up from possible previous runs
if [ -f ../server/build/$archive_name ]; then
  rm ../server/build/$archive_name
fi

mv $archive_name ../server/build/