hack.sh

#!/bin/sh

CURRENT=`git branch | grep '\*' | awk '{print $2}'`
TARGET=$1
: ${TARGET:="master"}

echo "\033[33m=> git checkout ${TARGET}\033[0m"
git checkout ${TARGET}

echo "\033[33m=> git pull origin ${TARGET}\033[0m"
git pull origin ${TARGET}

echo "\033[33m=> git checkout ${CURRENT}\033[0m"
git checkout ${CURRENT}

echo "\033[33m=> git rebase ${TARGET}\033[0m"
git rebase ${TARGET}

ship.sh

#!/bin/sh

CURRENT=`git branch | grep '\*' | awk '{print $2}'`
TARGET=$1
: ${TARGET:="master"}

echo "\033[33m=> git checkout ${TARGET}\033[0m"
git checkout ${TARGET}

echo "\033[33m=> git merge ${CURRENT}\033[0m"
git merge ${CURRENT}

echo "\033[33m=> git push origin ${TARGET}\033[0m"
git push origin ${TARGET}

echo "\033[33m=> git checkout ${CURRENT}\033[0m"
git checkout ${CURRENT}