Question

我使用shell脚本使用我的项目自动执行git brnach。代码说明

我要去源目录
我正在进行远程更新
如果用户输入错误的分支名称

如果分支doest不存在捕获错误并显示用户，否则git checkout并从分支中提取代码

*

 #!/bin/bash    
        cd application/src/
        git remote update
        echo "please check all the available branch in git"
        git branch

        echo "Please enter the branch name: "
        read branch_name
        echo "You entered: $branch_name"

        branch=$(git branch)
        files=(branch*)

        select SEL in "${files[@]}"


     do
            if  [[ "$SEL" ] !== '(no branch)']
            then
                echo "Choose one of the available branch."
                break



         else
                git checkout $branch_name
                git pull origin $branch_name

done 


    git checkout $branch_name    
    git branch    
    git pull origin $branch_name*

我收到了这个错误。

Please enter the branch name:
1.5
You entered: 1.5
ram: line 21: conditional binary operator expected
ram: line 21: syntax error near `]'
ram: line 21: `    if  [[ "$SEL" ] !== '(no branch)']'

有人可以帮忙..

Answer 1

为什么要将[ ]放在$SEL附近。将其改写为：

if  [ "$SEL" !== '(no branch)']'

Git分支使用源代码

1 个答案: