#!/bin/bash

## Copyright (C) 2010-2012 by Cristian Henzel <oss@rspwn.com>
##
## This file is part of ClipIt.
##
## ClipIt is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 3 of the License, or
## (at your option) any later version.
##
## ClipIt is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program.  If not, see <http://www.gnu.org/licenses/>.

git clean -xdf
./update-po
git clean -xdf

COMMIT_FILE="COMMIT_MSG"

CLIPIT_LAST_VSTR=$(git log -1 --pretty="format:%s" | cut -d'-' -f3 | sed s/^........//)
CLIPIT_LAST_DSTR=$(git log -1 --pretty="format:%s" | cut -d'-' -f3 | sed s/...$//)
CLIPIT_NEXT_DSTR=$(date +"%Y%m%d")
CLIPIT_NEXT_DCOM=$(date +"%Y-%m-%d %X %z")
CLIPIT_NEXT_VSTR=$(cat configure.in | grep AC_INIT | awk '{print $2}' | sed s/[][,]//g)
if [ "$CLIPIT_LAST_DSTR" = "$CLIPIT_NEXT_DSTR" ]; then
        CLIPIT_NEXT_ASTR="00"$(expr $CLIPIT_LAST_VSTR + 1)
else
        CLIPIT_NEXT_ASTR="001"
fi
CLIPIT_NEXT_CSTR="ClipIt-${CLIPIT_NEXT_VSTR}-${CLIPIT_NEXT_DSTR}${CLIPIT_NEXT_ASTR}"

echo "$CLIPIT_NEXT_CSTR ~ ${CLIPIT_NEXT_DCOM}" > "$COMMIT_FILE"
echo "" >> "$COMMIT_FILE"
echo "+ " >> "$COMMIT_FILE"
echo "" >> "$COMMIT_FILE"

gedit "$COMMIT_FILE"

cat "$COMMIT_FILE" | sed /^#/d > ChangeLog
echo "" >> ChangeLog
git log --no-merges --pretty="format:%s - %ai%n%n%b%n" >> ChangeLog
sed -i "s/ ~ .*//" "$COMMIT_FILE"
echo "Will now commit with:"
cat "$COMMIT_FILE"

git commit -a -F "$COMMIT_FILE"

read -p "Pushing changes. Continue (yes/no)? "
if [ "$REPLY" != "yes" -a ! -z "$REPLY" ]; then
	exit 1;
fi
git push --all
git push --all github

rm "$COMMIT_FILE"