New ZIP package creation script and packages added

Packages/README.md

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+# Packages
+
+In this directory, I created ``.zip`` packages of all games for BBS distribution.
+
+The files are created by using Info-ZIP ``zip`` on Linux.
+
+## The .zip packages
+
+All .zip packages are placed in the directory [ZIP](ZIP/).
+
+The files can be extracted using the CP/M UNZIP command that can also be found here:
+
+* [UNZIP154.COM](UNZIP154.COM) - CP/M binary
+* [UNZIP154.LBR](UNZIP154.LBR) - archive including source
+
+The Github repository for this UNZIP can be found here: https://github.com/agn453/UNZIP-CPM-Z80
+
+## Package creation
+
+I've created scripts to automatically create the .zip archives as well as the HDimage.
+For this to work, in every game directory, a file called ``.package`` is created which controls
+the package creation process.
+
+``.package`` is a semicolon separated file.
+
+The first value contains a letter which indicates:
+
+| N | name of the package (for .zip creation)         |
+| F | file (binary or game data)                      |
+| S | source file (won't be put into HDimage)         |
+| R | README file, will be renamed <packagename>.DOC  |
+| D | description, will be put into ``FILE_ID.DIZ``   |
+
+The second value contains the value for the kind of line.
+
+Optionally, a third value can exist for ``F``, ``S`` and ``R`` lines which defines a target filename,
+eg. if the original filename does not conform to the ``8.3`` format. The file will be put in the archive
+under this new filename.
+For example:
+
+    S;gpl-3.0.txt;GPL3.TXT
+
+will put the file ``gpl-3.0.txt`` as ``GPL3.TXT`` in the .zip file, but not in the HDimage (as
+source files will only be put in the .zip archives).
+
+

Packages/makepackages.sh

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+#!/bin/bash
+
+# where to store the packages
+TARGET=${PWD}/ZIP
+[ ! -d ${TARGET} ] && mkdir ${TARGET}
+
+# get list of directories with .package files
+DIRS=""
+cd ..
+for i in $(find . -name ".package"); do
+  DIRS="${DIRS} $(dirname $i)"
+done
+
+for pkg in ${DIRS}; do
+	echo "----- ${pkg}"
+	TMPDIR=$(mktemp -d)
+	NAME=""
+
+	while read LINE; do 
+		IFS=';' read -ra DATA <<< ${LINE}
+
+		# the name of the target .zip archive:
+		[ "${DATA[0]}" = "N" ] && NAME=${DATA[1]}
+
+		# standard/source files:
+		if [ "${DATA[0]}" = "F" -o "${DATA[0]}" = "S" ]; then
+			if [ "${DATA[2]}" = "" ]; then
+				cp ${pkg}/${DATA[1]} ${TMPDIR}/${DATA[1]^^}
+			else
+				cp ${pkg}/${DATA[1]} ${TMPDIR}/${DATA[2]}
+			fi
+		fi
+
+		# README file:
+		if [ "${DATA[0]}" = "R" ]; then
+			if [ "${DATA[2]}" = "" ]; then
+				pandoc -f markdown -t plain -s ${pkg}/${DATA[1]} -o ${TMPDIR}/${NAME}.DOC
+			else
+				pandoc -f markdown -t plain -s ${pkg}/${DATA[1]} -o ${TMPDIR}/${DATA[2]}
+			fi
+		fi
+
+		# FILE_ID.DIZ contents:
+		[ "${DATA[0]}" = "D" ] && echo "${DATA[1]}" >> ${TMPDIR}/FILE_ID.DIZ
+	done < ${pkg}/.package
+
+	zip -k -j ${TARGET}/${NAME}.ZIP ${TMPDIR}/*
+	rm -R ${TMPDIR}
+done