循环时限制bash到10次重试

发布时间：2020-12-16 01:07:45 所属栏目：安全来源：网络整理

导读：这个while循环如何限制为最多10次重试？ #!/bin/shwhile ! test -d /somemount/share/folderdo echo "Waiting for mount /somemount/share/folder..." sleep 1done 保持柜台： #!/bin/shwhile ! test -d /somemount/share/folderdo echo "Waiting for mount

这个while循环如何限制为最多10次重试？

#!/bin/sh
while ! test -d /somemount/share/folder
do
    echo "Waiting for mount /somemount/share/folder..."
    sleep 1
done

保持柜台：

#!/bin/sh

while ! test -d /somemount/share/folder
do
    echo "Waiting for mount /somemount/share/folder..."
    ((c++)) && ((c==10)) && break
    sleep 1
done

（编辑：李大同）

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