From 644e853fd4992c316b7676e6c92c6e57d2b20451 Mon Sep 17 00:00:00 2001
From: Pascal Terjan <pterjan@mageia.org>
Date: Wed, 13 Apr 2011 21:04:57 +0000
Subject: Reduce the number of calls to genhdlist2

---
 emi | 52 +++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 49 insertions(+), 3 deletions(-)

(limited to 'emi')

diff --git a/emi b/emi
index 9525131..cfb6e2f 100755
--- a/emi
+++ b/emi
@@ -172,6 +172,10 @@ check_upload_tree(\%run, $todo, \&todo_func,);
 # Decide what should be uploaded
 #
 
+# $targets{$target}{'arch_finisher'}{$arch}: prefix on which we need to actions to get this arch updated
+# $targets{$target}{'to_upload'}: list of prefixes to upload
+my %targets;
+
 foreach my $prefix (sort keys %pkg_tree) {
     my $target = $pkg_tree{$prefix}{target};
     my $path = $pkg_tree{$prefix}{path};
@@ -204,11 +208,37 @@ foreach my $prefix (sort keys %pkg_tree) {
     }
 
     #
-    # All mandatory archs found, upload
+    # All mandatory archs found, mark for upload
     #
+    $targets{$target} ||= {'arch_finisher' => {}, 'is_finisher' => {}, 'to_upload' => []};
+
+    push @{$targets{$target}{'to_upload'}}, $prefix;
+
+    # If we already have found universal finisher, we're fine
+    next if exists $targets{$target}{'arch_finisher'}{'noarch'};
+
+    if ($pkg_tree{$prefix}{arch}{noarch}) {
+	# This package is noarch, genhdlist for it will touch all archs
+        $targets{$target}{'arch_finisher'} = { 'noarch' => $prefix };
+    } else {
+        my $has_new_arch = scalar(difference2([ keys %{$pkg_tree{$prefix}{arch}} ], [ keys %{$targets{$target}{'arch_finisher'}} ]));
+	if ($has_new_arch) {
+	    # We need this package to cover the new arch
+	    # Set it for all, it may allow getting rid of some others
+	    foreach (keys %{$pkg_tree{$prefix}{arch}}) {
+		$targets{$target}{'arch_finisher'}{$_} = $prefix;
+	    }
+	}
+    }
+}
 
+sub upload_prefix {
+    my ($prefix, $finish) = @_;
     my @packages;
     my ($user) = $prefix =~ /\d{14}\.(\w+)\.\w+\.\d+$/;
+    my $target = $pkg_tree{$prefix}{target};
+    my $path = $pkg_tree{$prefix}{path};
+    my $section = $pkg_tree{$prefix}{section};
 
     plog('OK', "all archs done: $prefix");
     foreach my $rpm (@{$pkg_tree{$prefix}{rpms}}) {
@@ -217,8 +247,8 @@ foreach my $prefix (sort keys %pkg_tree) {
     }
 
     $user ||= $config->{upload_user};
-
-    my $command = "/usr/bin/perl -I/usr/share/mga-youri-submit/lib /usr/share/mga-youri-submit/bin/youri-submit --verbose --config /etc/youri/submit-upload.conf --define user=$user --define prefix=$prefix --define section=$section $target @packages &> $done/$path/$prefix.youri";
+    my $skip = $finish ? "" : "--skip-post genhdlist2 --skip-post mirror";
+    my $command = "/usr/bin/perl -I/usr/share/mga-youri-submit/lib /usr/share/mga-youri-submit/bin/youri-submit --verbose --config /etc/youri/submit-upload.conf --define user=$user --define prefix=$prefix --define section=$section $skip $target @packages &> $done/$path/$prefix.youri";
 
     plog('DEBUG', "running $command");
     if (!system($command)) {
@@ -281,6 +311,22 @@ foreach my $prefix (sort keys %pkg_tree) {
     }
 }
 
+foreach my $target (keys %targets) {
+    my %is_finisher;
+    foreach (values %{$targets{$target}{'arch_finisher'}}) {
+	$is_finisher{$_} = 1;
+    }
+
+    foreach my $prefix (@{$targets{$target}{'to_upload'}}) {
+	next if $is_finisher{$prefix};
+	upload_prefix($prefix);
+    }
+
+    foreach my $prefix (keys %is_finisher) {
+	upload_prefix($prefix, 1);
+    }
+}
+
 unlink $pidfile;
 exit();
 
-- 
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