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backups: Further enhancements to the script.

This commit is contained in:
Solomon Peachy 2015-07-11 23:29:16 -04:00
parent f202f3fc02
commit 383bc0f6bd
1 changed files with 9 additions and 7 deletions
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16
tools/backup/002_generate-backup.pl
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@ -21,14 +21,14 @@ my $db_backup = "db.backup.bz2"; # Lives in PO repo
my $db_dsn = "dbname=photo"; # db dsn
my $db_pass = "apache"; # db pass
my $db_user = "apache"; # db user
my $dest_dir = "/tmp"; # where we shove the ISO
my $dest_dir = "/home/pizza"; # where we shove the ISO
$block = 2048; # CD/DVD uses 2K blocks
$block = 2048; # CD/DVD/BD uses 2K blocks
#$max = 700*1024*1024; # 700 MiB, (CD)
#$max = 4700*1000*1000; # 4700 MB, (DVD)
$max = 8500*1000*1000; # 8500 MB, (DVD-DL)
#$max = 25000*1000*1000; # 25GB, (Blu-Ray)
#$max = 50000*1000*1000; # 50GB, (Blu-Ray DL)
#$max = 8500*1000*1000; # 8500 MB, (DVD-DL)
$max = 25000*1000*1000 - 256*1024*1024; # 25GB, (Blu-Ray)
#$max = 50000*1000*1000 - 256*1024*1024; # 50GB, (Blu-Ray DL)
$max -= 10*1024*1024; # Leave 10MiB free to account for block slop.
@ -106,5 +106,7 @@ print FLIST_FILE "/=$root/$db_backup\n";
print FLIST_FILE "$indexfile\n";
close (FLIST_FILE);
system("mkisofs -r -v -J -V $volume -graft-points -o $dest_dir/$indexfile.iso -path-list $flistfile");
print "now run: sudo cdrecord dev=/dev/sdc -dao -eject -v $dest_dir/$indexfile.iso\n";
my $cmd = "growisofs -dvd-compat -Z /dev/sr0 -r -v -J -V $volume -graft-points -path-list $flistfile";
print "==> $cmd <==\n";
system($cmd);