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@anguyen8
Created May 11, 2015 19:20
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GitPush with checking for updates
function gpush () {
# Check if we need to pull before pushing
LOCAL=$(git rev-parse @)
REMOTE=$(git rev-parse @{u})
BASE=$(git merge-base @ @{u})
stop=0
if [ $LOCAL = $REMOTE ]; then
echo "Up-to-date"
elif [ $LOCAL = $BASE ]; then
echo "Need to pull. Push aborted."
stop=1
elif [ $REMOTE = $BASE ]; then
echo "Need to push"
else
echo "Diverged"
fi
# Pushing
if [ $stop -eq 0 ]; then
git push
fi
}
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