-#!/usr/bin/perl
+#!/usr/bin/env perl
#
# Copyright (C) 2006 OpenWrt.org
#
use warnings;
use File::Basename;
+@ARGV > 2 or die "Syntax: $0 <target dir> <filename> <md5sum> [<mirror> ...]\n";
+
my $target = shift @ARGV;
my $filename = shift @ARGV;
my $md5sum = shift @ARGV;
my $scriptdir = dirname($0);
my @mirrors;
-
my $ok;
-@ARGV > 0 or die "Syntax: $0 <target dir> <filename> <md5sum> <mirror> [<mirror> ...]\n";
-
sub localmirrors {
+ my @mlist;
+ open LM, "$scriptdir/localmirrors" and do {
+ while (<LM>) {
+ chomp $_;
+ push @mlist, $_;
+ }
+ close LM;
+ };
+ open CONFIG, "<".$ENV{'TOPDIR'}."/.config" and do {
+ while (<CONFIG>) {
+ /^CONFIG_LOCALMIRROR="(.+)"/ and do {
+ chomp;
+ my @local_mirrors = split(/;/, $1);
+ push @mlist, @local_mirrors;
+ };
+ }
+ close CONFIG;
+ };
- my @mlist;
- open LM, "$scriptdir/localmirrors" or return "";
- while (<LM>) {
- chomp $_;
- push @mlist, $_;
- }
-
- return @mlist;
+ return @mlist;
}
sub which($) {
my $mirror = shift;
my $options = $ENV{WGET_OPTIONS};
$options or $options = "";
-
+
$mirror =~ s/\/$//;
- open WGET, "wget -t1 --timeout=20 $options -O- \"$mirror/$filename\" |" or die "Cannot launch wget.\n";
- open MD5SUM, "| $md5cmd > \"$target/$filename.md5sum\"" or die "Cannot launch md5sum.\n";
- open OUTPUT, "> $target/$filename.dl" or die "Cannot create file $target/$filename.dl: $!\n";
- my $buffer;
- while (read WGET, $buffer, 1048576) {
- print MD5SUM $buffer;
- print OUTPUT $buffer;
- }
- close MD5SUM;
- close WGET;
- close OUTPUT;
-
- if (($? >> 8) != 0 ) {
- print STDERR "Download failed.\n";
- cleanup();
- return;
+ if( $mirror =~ /^file:\/\// ) {
+ my $cache = $mirror;
+ $cache =~ s/file:\/\///g;
+ if(system("test -d $cache")) {
+ print STDERR "Wrong local cache directory -$cache-.\n";
+ cleanup();
+ return;
+ }
+ if(! -d $target) {
+ system("mkdir -p $target/");
+ }
+ system("cp -vf $cache/$filename $target/$filename.dl") == 0 or return;
+ system("$md5cmd $target/$filename.dl > \"$target/$filename.md5sum\" ") == 0 or return;
+ } else {
+ open WGET, "wget -t5 --timeout=20 $options -O- \"$mirror/$filename\" |" or die "Cannot launch wget.\n";
+ open MD5SUM, "| $md5cmd > \"$target/$filename.md5sum\"" or die "Cannot launch md5sum.\n";
+ open OUTPUT, "> $target/$filename.dl" or die "Cannot create file $target/$filename.dl: $!\n";
+ my $buffer;
+ while (read WGET, $buffer, 1048576) {
+ print MD5SUM $buffer;
+ print OUTPUT $buffer;
+ }
+ close MD5SUM;
+ close WGET;
+ close OUTPUT;
+
+ if (($? >> 8) != 0 ) {
+ print STDERR "Download failed.\n";
+ cleanup();
+ return;
+ }
}
-
+
my $sum = `cat "$target/$filename.md5sum"`;
$sum =~ /^(\w+)\s*/ or die "Could not generate md5sum\n";
$sum = $1;
-
+
if (($md5sum =~ /\w{32}/) and ($sum ne $md5sum)) {
- print STDERR "MD5 sum of the downloaded file does not match - deleting download.\n";
+ print STDERR "MD5 sum of the downloaded file does not match (file: $sum, requested: $md5sum) - deleting download.\n";
cleanup();
return;
}
-
+
unlink "$target/$filename";
system("mv \"$target/$filename.dl\" \"$target/$filename\"");
cleanup();
push @mirrors, "http://downloads.sourceforge.net/$1";
}
} elsif ($mirror =~ /^\@GNU\/(.+)$/) {
- my $gnupath = $1;
- push @mirrors, "ftp://ftp.gnu.org/gnu/$gnupath";
- push @mirrors, "ftp://ftp.belnet.be/mirror/ftp.gnu.org/gnu/$gnupath";
- push @mirrors, "ftp://ftp.mirror.nl/pub/mirror/gnu/$gnupath";
- push @mirrors, "http://mirror.switch.ch/ftp/mirror/gnu/$gnupath";
- push @mirrors, "ftp://ftp.uu.net/archive/systems/gnu/$gnupath";
- push @mirrors, "ftp://ftp.eu.uu.net/pub/gnu/$gnupath";
- push @mirrors, "ftp://ftp.leo.org/pub/comp/os/unix/gnu/$gnupath";
- push @mirrors, "ftp://ftp.digex.net/pub/gnu/$gnupath";
- } else {
+ push @mirrors, "ftp://ftp.gnu.org/gnu/$1";
+ push @mirrors, "ftp://ftp.belnet.be/mirror/ftp.gnu.org/gnu/$1";
+ push @mirrors, "ftp://ftp.mirror.nl/pub/mirror/gnu/$1";
+ push @mirrors, "http://mirror.switch.ch/ftp/mirror/gnu/$1";
+ push @mirrors, "ftp://ftp.uu.net/archive/systems/gnu/$1";
+ push @mirrors, "ftp://ftp.eu.uu.net/pub/gnu/$1";
+ push @mirrors, "ftp://ftp.leo.org/pub/comp/os/unix/gnu/$1";
+ push @mirrors, "ftp://ftp.digex.net/pub/gnu/$1";
+ } elsif ($mirror =~ /^\@KERNEL\/(.+)$/) {
+ push @mirrors, "ftp://ftp.geo.kernel.org/pub/$1";
+ push @mirrors, "http://ftp.geo.kernel.org/pub/$1";
+ push @mirrors, "ftp://ftp.all.kernel.org/pub/$1";
+ push @mirrors, "http://ftp.all.kernel.org/pub/$1";
+ push @mirrors, "ftp://ftp.de.kernel.org/pub/$1";
+ push @mirrors, "http://ftp.de.kernel.org/pub/$1";
+ push @mirrors, "ftp://ftp.fr.kernel.org/pub/$1";
+ push @mirrors, "http://ftp.fr.kernel.org/pub/$1";
+ } elsif ($mirror =~ /^\@GNOME\/(.+)$/) {
+ push @mirrors, "http://ftp.gnome.org/pub/GNOME/sources/$1";
+ push @mirrors, "http://ftp.unina.it/pub/linux/GNOME/sources/$1";
+ push @mirrors, "http://fr2.rpmfind.net/linux/gnome.org/sources/$1";
+ push @mirrors, "ftp://ftp.dit.upm.es/pub/GNOME/sources/$1";
+ push @mirrors, "ftp://ftp.no.gnome.org/pub/GNOME/sources/$1";
+ push @mirrors, "http://ftp.acc.umu.se/pub/GNOME/sources/$1";
+ push @mirrors, "http://ftp.belnet.be/mirror/ftp.gnome.org/sources/$1";
+ push @mirrors, "http://linorg.usp.br/gnome/sources/$1";
+ push @mirrors, "http://mirror.aarnet.edu.au/pub/GNOME/sources/$1";
+ push @mirrors, "http://mirrors.ibiblio.org/pub/mirrors/gnome/sources/$1";
+ push @mirrors, "ftp://ftp.cse.buffalo.edu/pub/Gnome/sources/$1";
+ push @mirrors, "ftp://ftp.nara.wide.ad.jp/pub/X11/GNOME/sources/$1";
+ }
+ else {
push @mirrors, $mirror;
}
}
while (!$ok) {
my $mirror = shift @mirrors;
$mirror or die "No more mirrors to try - giving up.\n";
-
+
download($mirror);
-f "$target/$filename" and $ok = 1;
}
projects / openwrt.git / blobdiff