question: private int cleanUp ( ) { if ( log . isDebugEnabled ( ) ) { log . debug ( " ##############  cleanUp ###########,   fileName: " + fileNames ) ; } String killTask = CommandBuilder . stopTask ( fileNames ) ; log . debug ( " killTask: " + killTask ) ; int exitCode = ProcessUtils . executeCommand ( killTask , null ) ; log . debug ( " cleanUp killTask exitCode: " + exitCode ) ; if ( exitCode != 0 ) { exitCode = linuxKill ( fileNames ) ; } return exitCode ; }
target:  stop docker-compose force remove docker images