#!/bin/bash

die() { echo "Error: $@"; exit 1; }

# fake
sminclude() { true; }
msetfeature() { true; }
march() { true; }
marchdepend() { true; }
marchsdepend() { true; }
mlibdir() { true; }

: ${SVNCOMMIT="false"}
: ${DELETEOLD="true"}
: ${OPENINEDITOR="false"}
: ${DEFAULTEDITOR="geany"}
: ${FORCE="0"}

SMAGEFILE="$1"
[[ -z ${SMAGEFILE} ]] && die "No smage2 file given"
[[ ! -f ${SMAGEFILE} ]] && die "File does not exist"
[[ -z ${MESSAGE} ]] && MESSAGE="-rev bump via revup"

if [[ ${FORCE} = 1 ]]
then
	svnopts="--force"
else
	svnopts=""
fi

BASEDIR="$(dirname ${SMAGEFILE})/"
BASEFILE="$(basename ${SMAGEFILE})"
BASEMD5="${BASEFILE/.smage2/.md5}"

source "${SMAGEFILE}"
newpbuild="r$((${PBUILD/r/}+1))"
echo "${BASEFILE}: ${PBUILD} -> ${newpbuild}"

sed "s:\(PBUILD=\).*:\1\"${newpbuild}\":" ${SMAGEFILE} > ${BASEDIR}${BASEFILE/-${PBUILD}./-${newpbuild}.} || die

# and the md5 too
if [[ -f ${BASEDIR}md5/${BASEMD5} ]]
then
	HAVEMD5="yes"
	cp ${BASEDIR}md5/${BASEMD5} ${BASEDIR}md5/${BASEMD5/-${PBUILD}./-${newpbuild}.}
fi

COMMITLINE=""


if [[ ${DELETEOLD} = true ]]
then
	svn del ${svnopts} ${SMAGEFILE} || die
	COMMITLINE="${COMMITLINE} ${SMAGEFILE}"
	if [[ ${HAVEMD5} = yes ]]
	then
		svn del ${svnopts} ${BASEDIR}/md5/${BASEMD5} || die
		COMMITLINE="${COMMITLINE} ${BASEDIR}/md5/${BASEMD5}"
	fi
fi

if [[ ${SVNCOMMIT} = true ]]
then
	if [[ ${HAVEMD5} = yes ]]
	then
		svn add ${BASEDIR}md5/${BASEMD5/-${PBUILD}./-${newpbuild}.} || die
		COMMITLINE="${COMMITLINE} ${BASEDIR}md5/${BASEMD5/-${PBUILD}./-${newpbuild}.}"
	fi
	svn add ${BASEDIR}${BASEFILE/-${PBUILD}./-${newpbuild}.} || die

	COMMITLINE="${COMMITLINE} ${BASEDIR}${BASEFILE/-${PBUILD}./-${newpbuild}.}"
	svn commit -m "${MESSAGE}" ${COMMITLINE} || die
fi

if [[ ${OPENINEDITOR} = true ]]
then
	if [[ ! -x $(type -P ${DEFAULTEDITOR}) ]]
	then
		DEFAULTEDITOR="nano -w"
	fi

	${DEFAULTEDITOR} ${BASEDIR}${BASEFILE/-${PBUILD}./-${newpbuild}.}
fi