#!/bin/bash

if [ $PREFIX/var/lib/lms/${0##*/} != $0 ]; then
  mkdir $PREFIX/var/lib/lms
  mv ${0##*/} $PREFIX/var/lib/lms/${0##*/}
  rm ~/extensions.xml ~/installlms ~/logitechmediaserver*.deb ~/servers.json ~/updatelms
  echo "Moved LMS script to $PREFIX/var/lib/lms"
  exec bash $PREFIX/var/lib/lms/${0##*/} $*
fi

version=$(getprop ro.build.version.release)
if [ ${version%%.*} -lt 8 ]; then
  distro=debian-oldstable
else
  distro=debian
fi

if [ ! -d $PREFIX/var/lib/proot-distro/installed-rootfs/$distro ]; then
  mv $PREFIX/etc/apt/sources.list $PREFIX/tmp/sources.list.original
  echo "deb https://grimler.se/termux-packages-24 stable main" > $PREFIX/etc/apt/sources.list
  echo "deb https://packages-cf.termux.dev/apt/termux-main stable main" >> $PREFIX/etc/apt/sources.list
  apt update
  apt upgrade -y -o Dpkg::Options::="--force-confnew"
  apt install -y -o Dpkg::Options::="--force-confnew" proot proot-distro wget squeezelite || pkg --check-mirror install -y -o Dpkg::Options::="--force-confnew" proot proot-distro wget squeezelite tree
  termux-setup-storage
  proot-distro install $distro
  mv $PREFIX/tmp/sources.list.original $PREFIX/etc/apt/sources.list
fi
if [ $(grep -c "allow-external-apps=true" ~/.termux/termux.properties) -eq 0 ]; then
  echo "allow-external-apps=true" >> ~/.termux/termux.properties
fi

rm installlms
rm .lmsinstalled
rm .materialinstalled

cat <<EOF > $PREFIX/var/lib/lms/installlms
#!/bin/bash
if [  ! -d '/usr/share/squeezeboxserver' ]; then
  apt update
  apt -y -o Dpkg::Options::="--force-confnew" upgrade
  apt -y -o Dpkg::Options::="--force-confnew" install bash-completion jq apt-utils whiptail nano wget tree libxml2-utils
  rm logitechmediaserver*.deb
  rm servers.json
  wget https://lms-community.github.io/lms-server-repository/servers.json
  wget \$(jq -r '."8.4.1".deb.url' servers.json)
  apt -y install ./logitechmediaserver*.deb
  touch .lmsfirstinstall
fi
if [  ! -d '/var/lib/squeezeboxserver/cache/InstalledPlugins/Plugins/MaterialSkin' ]; then
  rm extensions.xml
  wget https://lms-community.github.io/lms-plugin-repository/extensions.xml -O extensions.xml
  mkdir -p /var/lib/squeezeboxserver/cache/InstalledPlugins/Plugins/MaterialSkin
  wget \$(xmllint --xpath 'string(//extensions/plugins/plugin[@name="MaterialSkin"]/@url)' extensions.xml) -O MaterialSkin.zip
  unzip MaterialSkin -d /var/lib/squeezeboxserver/cache/InstalledPlugins/Plugins/MaterialSkin
  chown -R squeezeboxserver:nogroup /var/lib/squeezeboxserver/
  touch .materialfirstinstall
fi
if [ ! -f /usr/share/perl5/Slim/Utils/OS/Custom.pm ]; then
  sed -i 's/SLIMUSER.*/SLIMUSER=root/' /etc/default/logitechmediaserver

  cat << 'EOF2' > /usr/share/perl5/Slim/Utils/OS/Custom.pm
package Slim::Utils::OS::Custom;

use strict;
use base qw(Slim::Utils::OS::Debian);

# Allow server to run as root in Termux Debian proot
sub dontSetUserAndGroup { 1 }

sub initPrefs {
        my (\$class, \$prefs) = @_;

        # don't show the wizard
        \$prefs->{wizardDone} = 1;
        # default skin Material
        \$prefs->{skin} = "material";
}

sub postInitPrefs {
        my (\$class, \$prefs) = @_;

        # Material Skin setup
        require Slim::Utils::Prefs;
        my \$extensionPrefs = Slim::Utils::Prefs::preferences('plugin.extensions');
        my \$plugins = \$extensionPrefs->get('plugin');
        if ( ! \$plugins->{"MaterialSkin"} ) {
                \$plugins->{"MaterialSkin"} = 1;
                \$extensionPrefs->set("plugin", \$plugins);
        }
}

1;

EOF2

fi
EOF

cat <<EOF > $PREFIX/var/lib/lms/updatelms
#!/bin/bash
rm logitechmediaserver*.deb
rm servers.json
error=""
wget https://lms-community.github.io/lms-server-repository/servers.json || error="ERROR: Can't get latest server details"
if [ -z "\$error" ]; then
  if [ \$(apt show logitechmediaserver | grep ^Version: | cut -d' ' -f2) == \$(jq -r '."8.4.1".deb.url' servers.json | cut -d'_' -f2) ]; then
    error="You already have the latest version"
  else
    wget \$(jq -r '."8.4.1".deb.url' servers.json) || error="ERROR: Can't find latest server download"
    if [ -z "\$error" ]; then
      apt -y install ./logitechmediaserver*.deb || error="ERROR: installation failed"
      if [ -z "\$error" ] && [ ! -f /usr/share/perl5/Slim/Utils/OS/Custom.pm ]; then
        sed -i 's/SLIMUSER.*/SLIMUSER=root/' /etc/default/logitechmediaserver
      fi
    fi
  fi
fi
echo "========================================"
if [ -z "\$error" ]; then
  echo "LMS updated"
  echo "Restart using your Termux 'Restart LMS' widget"
else
  echo \$error
  echo "LMS NOT updated"
fi
echo "Press Enter to close this terminal"
echo "========================================"
read
EOF

if [  ! -d ~/.shortcuts/tasks ]; then
  mkdir -p ~/.shortcuts/tasks
  chmod 700 -R ~/.shortcuts/tasks
fi
if [  ! -d ~/.shortcuts/icons ]; then
  mkdir -p ~/.shortcuts/icons
  chmod -R a-x,u=rwX,go-rwx ~/.shortcuts/icons
fi
if [  ! -d ~/.shortcuts/Advanced ]; then
  mkdir -p ~/.shortcuts/Advanced
  chmod 700 -R ~/.shortcuts/Advanced
fi

curl https://raw.githubusercontent.com/darrell-k/slimserver-platforms/Android/Android/lms.png -o ~/.shortcuts/icons/"Restart LMS.png"
curl https://raw.githubusercontent.com/darrell-k/slimserver-platforms/Android/Android/lms-red.png -o ~/.shortcuts/icons/"Stop LMS.png"

for cardpath in $*; do
  if [ ! -e $PREFIX/var/lib/lms/.savedcards ] || [ $(grep -cP "$cardpath($| )" $PREFIX/var/lib/lms/.savedcards) -eq 0 ]; then
    echo "$(cat $PREFIX/var/lib/lms/.savedcards) $cardpath" > $PREFIX/var/lib/lms/.savedcards
  fi
done
for cardpath in $(grep -o "/storage/....-...." /proc/mounts); do
  if [ ! -e $PREFIX/var/lib/lms/.savedcards ] || [ $(grep -cP "$cardpath($| )" $PREFIX/var/lib/lms/.savedcards) -eq 0 ]; then
    echo "$(cat $PREFIX/var/lib/lms/.savedcards) $cardpath" > $PREFIX/var/lib/lms/.savedcards
  fi
done
for cardpath in $(cat $PREFIX/var/lib/lms/.savedcards); do
  card=${cardpath##*/}
  proot-distro login $distro -- mkdir /media/$card
  bind="$bind --bind $cardpath:/media/$card"
done
echo $bind

echo "proot-distro login $distro -- service logitechmediaserver stop" > ~/.shortcuts/tasks/"Restart LMS"
echo "sleep 5" >> ~/.shortcuts/tasks/"Restart LMS"
echo "proot-distro login $bind --no-kill-on-exit $distro -- service logitechmediaserver start" >> ~/.shortcuts/tasks/"Restart LMS"
chmod +x ~/.shortcuts/tasks/"Restart LMS"
echo "proot-distro login $distro -- service logitechmediaserver stop" > ~/.shortcuts/tasks/"Stop LMS"
chmod +x ~/.shortcuts/tasks/"Stop LMS"
echo "proot-distro login --bind $PREFIX/var/lib/lms:/root $distro -- bash updatelms" > ~/.shortcuts/"Update LMS"
chmod +x ~/.shortcuts/"Update LMS"
echo "proot-distro login --bind $PREFIX/var/lib/lms:/root $bind $distro" > ~/.shortcuts/Advanced/"Debian Terminal"
chmod +x ~/.shortcuts/Advanced/"Debian Terminal"
echo "curl https://raw.githubusercontent.com/darrell-k/slimserver-platforms/Android/Android/lmst -o lms && bash lms ; bash" > ~/.shortcuts/Advanced/"Rerun LMS Setup"
chmod +x ~/.shortcuts/Advanced/"Rerun LMS Setup"

proot-distro login --bind $PREFIX/var/lib/lms:/root $distro -- bash installlms

echo   "======================="
if [ -e $PREFIX/var/lib/lms/.lmsfirstinstall ]; then
  echo "LMS installed"
  rm $PREFIX/var/lib/lms/.lmsfirstinstall
fi
if [ -e $PREFIX/var/lib/lms/.materialfirstinstall ]; then
  echo "Material Skin Installed"
  rm $PREFIX/var/lib/lms/.materialfirstinstall
fi
echo "Scripts updated"
echo   "======================="