Magento branch switcher

branchswithcer.sh

#/bin/bash
if [[ "$1" == "-h" || "$1" == "-help" ]]; then
        echo "Script de deploy";
        echo "./deploy [dir] [branch]";
        exit;
fi

if [[ "$1" == "-b" ]]; then
        echo "Branch atuais:";
        for D in `ls -d $2*/`
                do
                        cd $D;
                        echo  "$D: ";
                        git branch | grep "*";
                        cd ../;
                done
        exit;
fi


echo "Iniciando deploy";
if [[ -d "$1"  &&  -d "$1/.git" ]]; then
        cd $1;
        git status;
        read -p "Deseja eliminar alterações pendentes de commit da branch atual?[s/N]" -n 1 -r;
        if [[ $REPLY =~ ^[Ss]$ ]]; then
                echo;
                git checkout .;
                git clean -fd;
                git fetch --all;
                if [[ "$(git branch -a  | grep $2)" ]]; then
                          echo "Trocando para branch: $2";
                        git checkout $2;
                else 
                        echo "Branch $2 inexistente";
                fi
                echo -e "\nBranch atual:\n";
                git status;
                echo "Limpando cache em var/*";
                rm -rf var/cache/* var/full_page_cache/* var/session var/log/* var/report/*
        fi
fi

echo "Deploy encerrado";