1: #!/usr/bin/perl 2: 3: #This is nothing special but it's the first real perl script I've done and I was interested 4: #in hearing comments and opinions. Sorry if it's a little remedial for everybody but I 5: #think it beats the hell out of a hello world. 6: 7: #This program deletes old unneeded backup logs with the goofy site dependent timestamp 8: #backup.MMDDYY.log.Z 9: 10: $now=time; #WHATS THE CURRENT DATE/TIME 11: $deldate=$now-2419200; 12: #GO BACK 20 WORK DAYS 13: ($seconds,$minutes,$hour,$monthday,$month,$year,$weekday,$yearday,$dst_flag)=localtime($deldate); 14: $month+=1; #FORMAT MONTH 15: $month*=10000; 16: $monthday*=100; #FORMAT DATE 17: $year-=100; #FORMAT YEAR 18: $TS=$year+$month+$monthday; #FORMAT TIMESTAMP 19: if ($TS < 100000) { 20: $TS ="0$TS"; 21: } 22: $fullstamp="backup.$TS.log.Z"; 23: unlink("/var/adm/$fullstamp"); #DELETE THE OLD LOGFILE
Back to
Craft