Question

我想让我的脚本用户互动。在运行脚本（./versionControl.sh）时，应该出现在屏幕上的第一件事是

Please enter the package name::

当用户输入包名称时，它应该将该包名称作为输入并执行进一步的操作

我怎样才能做到这一点？请帮助

Answer 1

您将要使用BASH read命令，如下所示：

echo "Enter your name, followed by [ENTER]:"
read name
echo $name

点击此处了解详情：read user input

Answer 2

假设您的意思是 bash ，这些命令会让您滚动：

echo "this command, echo, will output words on a screen.";

# This pound sign is a comment, and I can use it to tell you that the read
# command below allows you to capture input

read someVariable; 

echo "using the dollar sign i can tell you that you entered $someVariable";

用户交互式，Shell脚本

2 个答案: