1 files changed, 119 insertions, 0 deletions
diff --git a/tmwdelta.sh b/tmwdelta.sh
new file mode 100755
index 0000000..d003ed2
--- /dev/null
+++ b/tmwdelta.sh
@@ -0,0 +1,119 @@
+#!/bin/bash
+
+# Original data info
+repofile="https://github.com/themanaworld/tmwa-client-data/archive/master.zip"
+# repofile First directory name
+repofirstdir="tmwa-client-data-master"
+
+# Modified data info
+patchrepoaddr="liviorecchia.gitlab.io"
+patchreponame="testworld"
+# That's the directory with content modified from original zip NOT the modified repo
+patchdir="_patch"
+
+# Working file names
+repotemp="original.zip"
+
+update(){
+    echo "Downloading original files"
+    rm $repotemp
+    wget $repofile -O $repotemp
+}
+
+restore(){
+    echo "Uncompressing original data"
+    rm $repofirstdir -Rf
+    unzip $repotemp
+    rm ../_uncompressed -Rf
+}
+
+patch(){
+    # compile adler32 utility
+    gcc -Wall adler32.c -o adler32
+
+    mkdir _uncompressed
+    # copy TMW files and then those in patching directory
+    cp $repofirstdir/* _uncompressed/ -urf  --preserve=all
+    echo "Patching original data"
+    cp $patchdir/* _uncompressed/ -rf
+    #--preserve=all
+    # remove all _includes.xml files from patching directory!
+
+    echo "Packing files for updates"
+    mkdir $patchreponame
+    cd _uncompressed # change to uncompressed patched files directory
+    # Zip compress any subdirectory (-r), show the remaining data to be compressed (-db), maxing out compression -0, and following file system updates (-FS)
+    zip ../$patchreponame/graphics -r -0 -FS graphics
+    zip ../$patchreponame/items -r -0 -FS items
+    zip ../$patchreponame/maps -r -0 -FS maps
+    zip ../$patchreponame/monsters -r -0 -FS monsters
+    zip ../$patchreponame/music -r -0 -FS music
+    zip ../$patchreponame/npcs -r -0 -FS npcs
+    zip ../$patchreponame/quests -r -0 -FS quests
+    zip ../$patchreponame/rules -r -0 -FS rules
+    zip ../$patchreponame/sfx -r -0 -FS sfx
+    zip ../$patchreponame/tilesets -r -0 -FS tilesets
+    zip ../$patchreponame/rootdir -r -0 -FS *.*
+    cd ..
+
+    echo "Computing resources' adler32 checksums"
+    cd $patchreponame # entering repo directory
+    #jacksum -a adler32 -x *.zip > .za32 # writing a temp file with checksums
+    ../adler32 0 *.zip > .za32
+
+    echo "Creating resource.xml"
+    declare -a array 
+    readarray -t array < .za32
+    echo '<?xml version="1.0"?>' > resources.xml # overwrite resource file
+    echo '<updates>' >> resources.xml
+    for element in "${array[@]}" # scan temp file lines for data
+    do 
+     IFS=$(echo -e ' \t ') read -r -a array2 <<< "${element}" # split by tabs
+     echo "<update type='data' file='${array2[0]}' hash='${array2[1]}'/>" >> resources.xml
+    done
+    echo '</updates>' >> resources.xml
+    rm .za32 # remove temp file
+    #echo "Deleting uncompressed directory"
+    #rm ../_uncompressed -Rf
+    echo "Local sync"
+    rm                  $HOME/.local/share/mana/updates/$patchrepoaddr/$patchreponame/*.zip -Rf
+    mkdir		$HOME/.local/share/mana/updates/$patchrepoaddr/
+    mkdir		$HOME/.local/share/mana/updates/$patchrepoaddr/$patchreponame/
+    cp *.zip            $HOME/.local/share/mana/updates/$patchrepoaddr/$patchreponame/
+    cp resources.xml    $HOME/.local/share/mana/updates/$patchrepoaddr/$patchreponame/resources.xml
+}
+
+push(){
+    echo "Git pushing"
+    cd $patchreponame
+    git add .
+    git commit -m "Test of resource packing"
+    git push -u origin master
+    cd ..
+}
+
+if [ "$1" == "repatch" ]
+then
+    restore
+    patch
+fi
+
+if [ "$1" == "patch" ]
+then
+    patch
+fi
+
+if [ "$1" == "update" ]
+then
+    update
+fi
+
+if [ "$1" == "restore" ]
+then
+    restore
+fi
+
+if [ "$1" == "push" ]
+then
+    push
+fi