Added a hardlink option in the setup file, useful if the source and dest are on the same filesystem and the wiki includes large media files, which would normally be copied, wasting time and space.

1 files changed, 22 insertions, 11 deletions

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 684713821..d1b65cd51 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -87,6 +87,7 @@ sub defaultconfig () { #{{{
 	numbacklinks => 10,
 	account_creation_password => "",
 	prefix_directives => 0,
+	hardlink => 0,
 } #}}}
 
 sub checkconfig () { #{{{
@@ -323,12 +324,9 @@ sub readfile ($;$$) { #{{{
 	return $ret;
 } #}}}
 
-sub writefile ($$$;$$) { #{{{
-	my $file=shift; # can include subdirs
-	my $destdir=shift; # directory to put file in
-	my $content=shift;
-	my $binary=shift;
-	my $writer=shift;
+sub prep_writefile ($$) {
+	my $file=shift;
+	my $destdir=shift;
 	
 	my $test=$file;
 	while (length $test) {
@@ -337,12 +335,8 @@ sub writefile ($$$;$$) { #{{{
 		}
 		$test=dirname($test);
 	}
-	my $newfile="$destdir/$file.ikiwiki-new";
-	if (-l $newfile) {
-		error("cannot write to a symlink ($newfile)");
-	}
 
-	my $dir=dirname($newfile);
+	my $dir=dirname("$destdir/$file");
 	if (! -d $dir) {
 		my $d="";
 		foreach my $s (split(m!/+!, $dir)) {
@@ -353,6 +347,23 @@ sub writefile ($$$;$$) { #{{{
 		}
 	}
 
+	return 1;
+}
+
+sub writefile ($$$;$$) { #{{{
+	my $file=shift; # can include subdirs
+	my $destdir=shift; # directory to put file in
+	my $content=shift;
+	my $binary=shift;
+	my $writer=shift;
+	
+	prep_writefile($file, $destdir);
+	
+	my $newfile="$destdir/$file.ikiwiki-new";
+	if (-l $newfile) {
+		error("cannot write to a symlink ($newfile)");
+	}
+	
 	my $cleanup = sub { unlink($newfile) };
 	open (my $out, '>', $newfile) || error("failed to write $newfile: $!", $cleanup);
 	binmode($out) if ($binary);