gitcmd

echo "1. 更新來自遠端的資訊:        git pull"
echo "2. 同步本地端資料到遠端:      git push"
echo "3. 無條件使用遠端的資訊:      git reset --hard origin/master"
echo "4. 顯示log:                   git log --stat"
echo "5. 顯示Remote端repository:    git remote show origin"
echo "6. 顯示上次改變的內容:        git show"
echo "7. 合入patch:                 git apply"
echo "8. 設定Local端的資訊:         git config user.name, git config user.email "
echo "9. 更新fork branch的資料:     git checkout master, git pull upstream master and checkout back"
read option

case "$option" in 
    //"")
    //;;
    "1")
        git pull 
    ;;
    "2")
        git push
    ;;
    "3")
        git reset --hard origin/master
    ;;
    "4")
        git log --stat
    ;;
    "5")
        git remote show origin
    ;;
    "6")
        git show
    ;;
    "7")
        echo "Please input patch file"
        read patch_file
        git apply "$patch_file"
    ;;
    "8")
        echo "Please input the username"
        read username
        git config --global user.name "$username"
        echo "Please input the email"
        read email
        git config --global user.email "$email"
    ;;
    "9")
        git checkout master
        git pull upstream master
        git checkout nelson_develop
    ;;
    *)
    echo "Not support"
    exit 1
    ;;
esac