43 lines
1.8 KiB
Bash
Executable File
43 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (c) 2010 Mirco Bauer <meebey@debian.org>
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#
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# Full GPL License: <http://www.gnu.org/licenses/gpl.txt>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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CURRENT_BRANCH=$(git branch -l | egrep '^\* ' | cut -d ' ' -f 2)
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UPSTREAM_BRANCH=$(grep -h upstream-branch $(git rev-parse --show-cdup)./debian/gbp.conf ~/.gbp.conf 2> /dev/null | head -n 1 | cut -d '=' -f 2)
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DEBIAN_PATCHES=$(git branch -l | egrep "$CURRENT_BRANCH-patches/")
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if [ ! -z $UPSTREAM_BRANCH ]; then
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git checkout $UPSTREAM_BRANCH
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if [ $? != 0 ]; then
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echo "Failed to swtich to upstream branch: $UPSTREAM_BRANCH, bailing out...";
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exit 1
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fi
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fi
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for DEBIAN_PATCH in $DEBIAN_PATCHES; do
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git merge --no-commit --no-ff $DEBIAN_PATCH > /dev/null 2>&1
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if [ $? != 0 ]; then
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echo "ERROR: Test merge of $DEBIAN_PATCH failed, branch needs update!"
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else
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DELTA=$(git diff --no-ext-diff HEAD | wc -l)
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if [ $DELTA = 0 ]; then
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echo "WARNING: delta of $DEBIAN_PATCH is 0! Patch already applied upstream, drop branch!"
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fi
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fi
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git reset --hard > /dev/null
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done
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git checkout $CURRENT_BRANCH
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