Create ComicRack compatible cb7 archives

Sun, 31 Aug 2014 14:04:34 +0000

Well, I have a few directories containing comics (in JPG/PNG) format. Since I’m lazy and didn’t want to create a 7z by hand for each directory, I wrote a short script that’ll do the work for me 😄

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#!/bin/bash

# Mangle IFS, since space is a valid default IFS
SAVEIFS=$IFS
IFS=$(echo -en "\n")

# Locate the 7z binary
if [ -x "/usr/bin/7zr" ] ; then
 ZIP='/usr/bin/7zr'
fi

if [ -x "/usr/syno/bin/7z" ] ; then
 ZIP='/usr/syno/bin/7z'
fi

ORIG_DIR="$PWD"

#find $DIR -mindepth 1 -maxdepth 1 -type d -print0 | sed "s,./,," | while IFS= read -r -d '' dir; do
find $DIR -mindepth 1 -maxdepth 1 -type d -print0 | while IFS= read -r -d '' dir; do

 dir="${dir##*/}"
 case $dir in
 extracted|@eaDir*) continue;;
 esac

 ARCHIVE="${dir}"

 # Remove tags from file names
 ARCHIVE="$( echo $ARCHIVE | sed -e "s,\[SaHa\] ,,g" )"
 ARCHIVE="$( echo $ARCHIVE | sed 's/([^)]*)//g' )"
 ARCHIVE="$( echo $ARCHIVE | sed -e "s,_, ,g" )"
 ARCHIVE="$( echo $ARCHIVE | sed -e 's/[ \t]*$//' )"

 # Decide, whether "," or "-" separates writer and series

 # Get series and author from directory name
 WRITER="$( echo ${ARCHIVE} | cut -d, -f1 | sed "s,./,," )"
 SERIES="$( echo ${ARCHIVE} | cut -d, -f2- | sed -e 's/^[ \t]*//' )"

 # Check if the pictures are directly beyond the subdirectory. Otherwise
 # report the directory and skip it.

 HAS_PICTURES="$( find "$dir" -mindepth 1 -maxdepth 1 -type f -regex ".*\.\(PNG\|png\|jpg\|JPG\|jpeg\|JPG\)" | wc -l )"

 if [ "$HAS_PICTURES" -lt 1 ] ; then
 echo
 echo "Attention: $dir"
 echo "has no pictures in the immediate directory. Please move the pictures"
 echo "from the subdirectory to the immediate directory."
 echo
 continue
 fi

 # Create a bare ComicInfo.xml
 cat > "$dir/ComicInfo.xml" << EOF
<?xml version="1.0"?>
<ComicInfo xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <Series>$SERIES</Series>
 <Writer>$WRITER</Writer>
 <Genre>Adult</Genre>
 <LanguageISO>en</LanguageISO>
 <AgeRating>Adults Only 18+</AgeRating>
</ComicInfo>
EOF

 if [ -f "$ORIG_DIR/$ARCHIVE.cb7" ] ; then
 echo "$ARCHIVE.cb7: Skipping, since the new archive already exists ?"
 continue
 else
 cd "$dir"
 # Create the cb7 archive
 echo "Creating $ARCHIVE.cb7"
 ret=$( $ZIP a "$ORIG_DIR/$ARCHIVE.cb7" * &>/dev/null && echo 0 || echo 1 )

 cd $ORIG_DIR
 if [ $ret -eq 0 -a -f "$ORIG_DIR/$ARCHIVE.cb7" ] ; then
 rm -rf "$dir" &>/dev/null
 fi

 fi
done

# restore $IFS
IFS=$SAVEIFS

Comicinfo.xml on BAFM

Create ComicRack compatible cb7 archives