Linux test environment, deploy Spring boot hit jar package, easy lazy script

Currently there is a jar running, after uploading a new jar, you need to delete the old, execute the new, accidentally may have deleted the new, wrote a script, do the next record

#!/bin/Bashpath=/work/server/Filehead=server-Filetail=Jarabspath=${path}${filehead}*. ${filetail}jarcount=`ls-L $absPath |WC-l 'Echo$jarCountifTest $jarCount-le1 Then    Echo "Only one Jar File, exist!"ExitfiMaxTime=0Temptime=0NewFile="" for file inch`ls-A $absPath ' DoTemptime=`Stat-C%Y $file`  ifTest $maxTime-LT $tempTime ThenMaxTime=$tempTime NewFile=$file      Echo$maxTimeEcho$file  fi DoneFind$absPath-type F-not-wholename $newFile-Deletejava-jar $absPath

Probably the way it is, and when there is only one, you need to fix the script and execute the jar directly.

Linux test environment, deploy Spring boot hit jar package, easy lazy script