#!/usr/bin/perl -w

if (@ARGV < 1) {
        print "USAGE: rom_release <platform>\n";
        exit(0);
}

$soc = shift @ARGV;
$soc = lc($soc);

print "Building SecureROM\n";
system("sudo ~rc/bin/buildit -arch armv7 -project rom -noverify . -- APPLICATIONS=SecureROM TARGETS=$soc > /tmp/buildit.log 2> /tmp/buildit.error");
 
print "Generating tarball\n";
$user = getlogin();
system("sudo chown -R $user:apple_ga /tmp/rom.roots");
system("sudo chmod -R oga+w /tmp/rom.roots/rom");
system("tar -C /tmp -zcvf rom.roots.tgz rom.roots 2> /tmp/rom.tgz.log");
system("mv ./rom.roots.tgz /tmp");

$dropbox = "/Volumes/CoreOS/SecureROM-Drops";

print "Copying to DropBox\n";
$seq = 1;
if (-d "$dropbox/$soc") {
        system("ls -ltU ". "$dropbox/$soc" . " | awk '{ if(substr(\$NF,11,1) > max) {max=substr(\$NF,11,1);} } END {print max\}' > /tmp/awk.out");
        open(FILE, "</tmp/awk.out");
        while(<FILE>) {
                chomp($_);
                $seq = $_;
                $seq = $seq + 1;
        }
}
else {
        print "First release, setting up directory structure\n";
        system("mkdir $dropbox/$soc");
}
system("mkdir $dropbox/$soc/SecureROM-$seq");
system("cp /tmp/rom.roots.tgz $dropbox/$soc/SecureROM-$seq");

print "Moving files\n";
system("cp /tmp/rom.roots/rom~sym/build/"."$soc"."si-SecureROM-RELEASE/SecureROM.bin  $dropbox/$soc/SecureROM-$seq/");
system("cp /tmp/rom.roots/rom~sym/build/"."$soc"."si-SecureROM-RELEASE/SecureROM.sys  $dropbox/$soc/SecureROM-$seq/");

print "Done.\n";