inotifywait的Bash脚本-如何将删除写入日志文件,以及cp close_写入?
我有一个bash脚本:inotifywait的Bash脚本-如何将删除写入日志文件,以及cp close_写入?,bash,inotify,Bash,Inotify,我有一个bash脚本: #!/bin/bash inotifywait -m -e close_write --exclude '\*.sw??$' . | #adding --format %f does not work for some reason while read dir ev file; do cp ./"$file" zinot/"$file" done ~ 现在,我如何让它做同样的事情,但也通过将文件名写入日志文件来处理删除? 什么样的 #!/bin/b
#!/bin/bash
inotifywait -m -e close_write --exclude '\*.sw??$' . |
#adding --format %f does not work for some reason
while read dir ev file; do
cp ./"$file" zinot/"$file"
done
~
现在,我如何让它做同样的事情,但也通过将文件名写入日志文件来处理删除?
什么样的
#!/bin/bash
inotifywait -m -e close_write --exclude '\*.sw??$' . |
#adding --format %f does not work for some reason
while read dir ev file; do
# if DELETE, append $file to /inotify.log
# else
cp ./"$file" zinot/"$file"
done
~
编辑:
通过查看生成的消息,我发现每当文件关闭时,inotifywait都会生成CLOSE\u WRITE,CLOSE
。这就是我现在签入代码的原因。
我还尝试检查了删除,但由于某种原因,代码部分不起作用。请查看:
#!/bin/bash
fromdir=/path/to/directory/
inotifywait -m -e close_write,delete --exclude '\*.sw??$' "$fromdir" |
while read dir ev file; do
if [ "$ev" == 'CLOSE_WRITE,CLOSE' ]
then
# copy entire file to /root/zinot/ - WORKS!
cp "$fromdir""$file" /root/zinot/"$file"
elif [ "$ev" == 'DELETE' ]
then
# trying this without echo does not work, but with echo it does!
echo "$file" >> /root/zinot.txt
else
# never saw this error message pop up, which makes sense.
echo Could not perform action on "$ev"
fi
done
在目录中,我触摸zzzhey.txt
。文件被复制。我做了vim zzzhey.txt
并复制了文件更改。我确实执行了rm zzzhey.txt
,文件名被添加到我的日志文件zinot.txt
。太棒了 您需要将-e delete
添加到监视器中,否则delete
事件将不会传递到循环中。然后向处理事件的循环中添加条件。这样做应该可以:
#!/bin/bash
inotifywait -m -e delete -e close_write --exclude '\*.sw??$' . |
while read dir ev file; do
if [ "$ev" = "DELETE" ]; then
echo "$file" >> /inotify.log
else
cp ./"$file" zinot/"$file"
fi
done
您如何执行此操作。是否将此脚本进程发送到后台?@Codex73您可以像执行任何其他脚本一样执行它,如果希望它像任何其他脚本一样在后台运行,则可以将其发送到后台。