#!/bin/sh
#
# Copyright (c) 2005 Kimmo Suominen
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 3. The name of the author may not be used to endorse or promote
#    products derived from this software without specific prior
#    written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#
# Create WordPress/fi_FI tar.gz and zip files.
#
# 20050222  Kimmo Suominen
# 20050315  Kimmo Suominen - Use standard repository layout (UTF-8)
#
export PATH
PATH=/bin:/usr/bin:/usr/pkg/bin:/usr/local/bin
#
if [ $# -lt 3 ]
then
    echo "Usage: $0 basename distfile directory [...]" 1>&2
    exit 1
fi
#
if [ ! -r "${2}" ]
then
    echo "Cannot read: ${2}" 1>&2
    exit 1
fi
ORIGINAL="${2}"
PACKAGE="${1}"
shift 2
#
umask 022
#
CURDIR=`pwd`
#
for dir
do
    case "${dir}" in
    /*) SRCDIR="${dir}" ;;
    *)  SRCDIR="${CURDIR}/${dir}" ;;
    esac
    #
    case "${SRCDIR}" in
	*/cy/*)
	    LANG="cy"
	    ;;
	*/eo/*)
	    LANG="eo"
	    ;;
	*/fa/*)
	    LANG="fa"
	    ;;
	*/??_??*/*)
	    LANG=`echo "${SRCDIR}" | sed -e 's,.*/\(.._..[^/]*\)/.*,\1,'`
	    case "${LANG}" in
	    */*)
		echo "Skipped: ${SRCDIR}"
		continue
		;;
	    esac
	    ;;
	*)
	    echo "Skipped: ${SRCDIR}"
	    continue
	    ;;
    esac
    #
    for pofile in "${SRCDIR}/messages/"*.po
    do
	if [ ! -f "${pofile}" ]
	then
	    continue
	fi
	#
	bf=`basename "${pofile}" .po`
	case "${bf}" in
	"${LANG}".*)
	    charset=`echo "${bf}" | awk -F. '{print $NF}'`
	    ;;
	"${LANG}")
	    charset=''
	    ;;
	*)
	    echo "WARNING: ${LANG}: Unknown PO file: ${bf}"
	    continue
	    ;;
	esac
	#
	WRKDIR=`mktemp -d -t wp`
	#
	if [ ! -d "${WRKDIR}" ]
	then
	    echo "Creating work directory failed!" 1>&2
	    exit 1
	fi
	#
	trap "rm -rf '${WRKDIR}'" 0 1 3 13 15
	#
	cd "${WRKDIR}" || exit 1
	tar -xzf "${ORIGINAL}"
	#
	mkdir -p "wordpress/wp-includes/languages"
	msgfmt -o "wordpress/wp-includes/languages/${LANG}.mo" "${pofile}"
	#
	for i in \
	    "theme${charset:+/${charset}}" \
	    "theme${charset:+/${charset}}/default"
	do
	    theme="${i}"
	    if [ -f "${SRCDIR}/${i}/index.php" ]
	    then
		break
	    fi
	done
	#
	for pair in \
	    "${theme} wp-content/themes/default" \
	    "dist${charset:+/${charset}} ."
	do
	    set -- ${pair}
	    if [ -d "${SRCDIR}/${1}" ]
	    then
		(
		    cd "${SRCDIR}/${1}" && \
		    pax -rw -pp -s '|.*/\..*||' . "${WRKDIR}/wordpress/${2}"
		)
	    else
		echo "WARNING: ${LANG}: ${1} is missing"
	    fi
	done
	#
	chmod -R u=rwX,go=rX wordpress
	#
	pfile="${CURDIR}/${PACKAGE}-${LANG}${charset:+.${charset}}"
	for i in tar.gz zip
	do
	    case "$i" in
	    zip)
		cmd="zip -qr"
		;;
	    *)
		cmd="tar -czf"
		;;
	    esac
	    eval $cmd "${pfile}.${i}" wordpress || rm -f "${pfile}.${i}"
	    #
	    if [ -f "${pfile}.${i}" ]
	    then
		echo "Created: ${pfile}.${i}"
	    fi
	done
	#
	cd "${CURDIR}"
	rm -rf "${WRKDIR}"
    done
done