#!/bin/bash
#
# install / compile data / configure patch server
#    Copyright (C) 2017  AleaJactaEst
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public License
#    along with this program.  If not, see <https://www.gnu.org/licenses/>.

echo "INITIALIZE PATCH SERVER"

#######################
# GET ENVIRONMENT
#######################
source /etc/apache2/envvars
export KHANAT_CLIENT_VERSION=1
if [[ ! -f /home/gameserver/.bashrc ]]
then
   echo "ERROR - missing /home/gameserver/.bashrc"
   exit 2
fi

# load environment
source /home/gameserver/.bashrc

# Load
if [[ -f /opt/khanat_config.sh ]]
then
   echo "Configuration loaded"
   source /opt/khanat_config.sh
   echo "KHANAT_CLIENT_VERSION:$KHANAT_CLIENT_VERSION"
fi

#
# Serveur Patch
# Account use : gameserver

# Generate data to client
echo "PATCH - CREATE DIRECTORY"
echo "PATCH_HOME:$PATCH_HOME"
echo "PATCH_CLIENT_SYSTEM:$PATCH_CLIENT_SYSTEM"
mkdir -p $PATCH_HOME/patch_service/dataserver || exit 2

# Search le nombre de langue
listlang=$(ls $KHANAT_DATA/translation/translated | cut -f 1 -d '.' | sed 's/^.*\(.\{2\}\)$/\1/' | sort | uniq)
echo "LIST LANG : $listlang"

for lang in $listlang
do
   echo "create dir : $PATCH_HOME/patch_service/dataserver/kh_translate_$lang"
   mkdir -p $PATCH_HOME/patch_service/dataserver/kh_translate_$lang || exit 2
done
mkdir -p $PATCH_HOME/patch_service/kh_server || exit 2
mkdir -p $PATCH_HOME/patch_service/dataserver || exit 2
mkdir -p $PATCH_CLIENT_SYSTEM/patch_game/bnp/

echo "COPY DATA TO GENERATE PATCH"
cp $KHANAT_PATH/common/data_common/database.xml $PATCH_CLIENT_SYSTEM/kh_server/ || exit 2
cp $KHANAT_PATH/common/data_common/msg.xml $PATCH_CLIENT_SYSTEM/kh_server/ || exit 2
cp /opt/sheets_packer/client/data/*.packed_sheets $PATCH_CLIENT_SYSTEM/kh_server/ || exit 2
cp /opt/sheets_packer/client/data/*.packed $PATCH_CLIENT_SYSTEM/kh_server/ || exit 2
cp $KHANAT_PATH/common/data_common/visual_slot.tab $PATCH_CLIENT_SYSTEM/kh_server/ || exit 2
cp $KHANAT_DATA/leveldesign/game_elem/sheet_id.bin $PATCH_CLIENT_SYSTEM/kh_server/ || exit 2


cd $PATCH_HOME/patch_service/dataserver; tar xzf /opt/khanat-client-data.tar.gz || exit 2

# language : copy to client (to generate client patch)
for lang in $listlang
do
   cp $KHANAT_DATA/translation/translated/*$lang.* $PATCH_CLIENT_SYSTEM/dataserver/kh_translate_$lang/ || exit 2
done

echo "GENERATE PATCH"
for lang in $listlang
do
   cd $PATCH_CLIENT_SYSTEM/dataserver/; bnp_make -p kh_translate_$lang || exit 2
done

# tous les bnp de khanat-client-data
cd $PATCH_HOME/patch_service/dataserver/data/; bnp_make -p fonts || exit 2
for dir in $PATCH_HOME/patch_service/dataserver/data/kh/*
do
   cd $dir/..; bnp_make -p $(basename $dir) || exit 2
done

for dir in $PATCH_HOME/patch_service/dataserver/data/kh_shard/*
do
   cd $dir/..; bnp_make -p $(basename $dir) || exit 2
done

for dir in $PATCH_HOME/patch_service/dataserver/data/ryz/*
do
   cd $dir/..; bnp_make -p $(basename $dir) || exit 2
done

## TODO - check how generate '.ref' files
for dir in $PATCH_HOME/patch_service/dataserver/client/*
do
   cd $dir/..; bnp_make -p $(basename $dir) || exit 2
done
for file in $PATCH_HOME/patch_service/dataserver/client/*.bnp
do
   mv "$file" "${file%.bnp}_.ref" || exit 2
done


# kh_server
cd $PATCH_CLIENT_SYSTEM/; bnp_make -p kh_server || exit 2

echo "MOVE PATCH"

for file in $PATCH_HOME/patch_service/dataserver/client/*.ref
do
   mv "$file" $PATCH_CLIENT_SYSTEM/patch_game/bnp/ || exit 2
done

for file in $PATCH_HOME/patch_service/dataserver/data/kh/*.bnp
do
   mv "$file" $PATCH_CLIENT_SYSTEM/patch_game/bnp/ || exit 2
done

#for file in $PATCH_HOME/patch_service/dataserver/data/kh_shard/*.bnp
#do
#   mv "$file" $PATCH_CLIENT_SYSTEM/patch_game/bnp/ || exit 2
#done

for file in $PATCH_HOME/patch_service/dataserver/data/ryz/*.bnp
do
   mv "$file" $PATCH_CLIENT_SYSTEM/patch_game/bnp/ || exit 2
done

for lang in $listlang
do
   mv $PATCH_CLIENT_SYSTEM/dataserver/kh_translate_$lang.bnp $PATCH_CLIENT_SYSTEM/patch_game/bnp/ || exit 2
done
mv kh_server.bnp $PATCH_CLIENT_SYSTEM/patch_game/bnp/ || exit 2

chown -R gameserver:$APACHE_RUN_GROUP $PATCH_HOME/patch_service || exit 2

echo "PREPARE PATCH"
#
su -c "cd $PATCH_HOME/patch_service; patch_gen createNewProduct patch_game/ryzom.xml" gameserver || exit 2
su -c "cd $PATCH_HOME/patch_service;touch patch_game/Lirria.version" gameserver || exit 2
sed -i -r 's/value="main"/value="khanat_lirria"/g' patch_game/ryzom.xml || exit 2
sed -i -r 's/_NextVersionFile type="STRING" value=""/_NextVersionFile type="STRING" value="patch_game\/Lirria.version"/g' patch_game/ryzom.xml || exit 2

# Edit RYZOM file

# search all ref files
ADDREF=""
for file in /home/gameserver/patch_service/patch_game/bnp/*.ref
do
  ADDREF="$ADDREF"'<_Files type=\"STRING\" value=\"'$(basename $file)'\"/>'
done

# Remove other _Category (keep 1st) and add ref file
cp  patch_game/ryzom.xml patch_game/ryzom.xml.ref || exit 2
awk 'BEGIN{found=0}{
 if(found==0 && $1 == "<_Category>") {
   found = 1;
 } else if(found == 1 && $1 == "</_Category>") {
   found = 2;
   print "'"$ADDREF"'";
   print $0;
 } else if(found == 2 && $1 == "</_Categories>") {
   found = 3;
 }
 if ( found != 2 ) {
   print $0
 }
}' patch_game/ryzom.xml.ref > patch_game/ryzom.xml || exit 2

# Force version release
if [[ $KHANAT_CLIENT_VERSION -gt 1 ]]
then
   # rm $PATCH_HOME/patch_service/patch_game/ryzom.hist
   # rm $PATCH_HOME/patch_service/patch_game/ref/*
   echo -n "$KHANAT_CLIENT_VERSION"  > $PATCH_HOME/patch_service/patch_game/Lirria.version
fi

# Generate patch
su -c "cd $PATCH_HOME/patch_service; patch_gen updateProduct patch_game/ryzom.xml" gameserver || exit 2

# Edit release note
cat << EOF > $PATCH_HOME/patch_service/patch_game/patch/index.php
<html>
    <head>
        <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    </head>
    <body>
        <h1>New test data - Release $KHANAT_CLIENT_VERSION</h1>
        <p>An update will now be performed to your client(the /user directory to be exact).
        Please help us test the deployment of our free MMORPG server!!
    </body>
</html>
EOF
chown gameserver:$APACHE_RUN_GROUP $PATCH_HOME/patch_service/patch_game/patch/index.php

# TODO - Strange, we need update patch - to be check
cat << EOF > $PATCH_HOME/patch_service/patch_game/patch/Lirria.version
$KHANAT_CLIENT_VERSION $KHANAT_CLIENT_VERSION
EOF

# configure right (apache can read files)
chown -R gameserver:$APACHE_RUN_GROUP $PATCH_HOME/patch_service
chmod g+w -R $PATCH_HOME/patch_service