X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=git-svnimport.perl;h=d3ad5b904f3d025aaf89aa5a7ef2e6464fd9b5b8;hb=e598c5177e439271e8bd81ef2a689a3ab0db80e6;hp=cbaa8ab37c78769002e10947d7ca08fc440e552f;hpb=3fbe2d54d7d91378934df7b16d70dc5877586fae;p=git.git

diff --git a/git-svnimport.perl b/git-svnimport.perl
index cbaa8ab37..d3ad5b904 100755
--- a/git-svnimport.perl
+++ b/git-svnimport.perl
@@ -31,12 +31,13 @@ $SIG{'PIPE'}="IGNORE";
 $ENV{'TZ'}="UTC";
 
 our($opt_h,$opt_o,$opt_v,$opt_u,$opt_C,$opt_i,$opt_m,$opt_M,$opt_t,$opt_T,
-    $opt_b,$opt_r,$opt_I,$opt_A,$opt_s,$opt_l,$opt_d,$opt_D,$opt_S,$opt_F,$opt_P);
+    $opt_b,$opt_r,$opt_I,$opt_A,$opt_s,$opt_l,$opt_d,$opt_D,$opt_S,$opt_F,
+    $opt_P,$opt_R);
 
 sub usage() {
 	print STDERR <<END;
 Usage: ${\basename $0}     # fetch/update GIT from SVN
-       [-o branch-for-HEAD] [-h] [-v] [-l max_rev]
+       [-o branch-for-HEAD] [-h] [-v] [-l max_rev] [-R repack_each_revs]
        [-C GIT_repository] [-t tagname] [-T trunkname] [-b branchname]
        [-d|-D] [-i] [-u] [-r] [-I ignorefilename] [-s start_chg]
        [-m] [-M regex] [-A author_file] [-S] [-F] [-P project_name] [SVN_URL]
@@ -44,14 +45,15 @@ END
 	exit(1);
 }
 
-getopts("A:b:C:dDFhiI:l:mM:o:rs:t:T:SP:uv") or usage();
+getopts("A:b:C:dDFhiI:l:mM:o:rs:t:T:SP:R:uv") or usage();
 usage if $opt_h;
 
 my $tag_name = $opt_t || "tags";
-my $trunk_name = $opt_T || "trunk";
+my $trunk_name = defined $opt_T ? $opt_T : "trunk";
 my $branch_name = $opt_b || "branches";
 my $project_name = $opt_P || "";
 $project_name = "/" . $project_name if ($project_name);
+my $repack_after = $opt_R || 1000;
 
 @ARGV == 1 or @ARGV == 2 or usage();
 
@@ -146,6 +148,7 @@ sub file {
 	print "... $rev $path ...\n" if $opt_v;
 	my (undef, $properties);
 	my $pool = SVN::Pool->new();
+	$path =~ s#^/*##;
 	eval { (undef, $properties)
 		   = $self->{'svn'}->get_file($path,$rev,$fh,$pool); };
 	$pool->clear;
@@ -181,6 +184,7 @@ sub ignore {
 	my($self,$path,$rev) = @_;
 
 	print "... $rev $path ...\n" if $opt_v;
+	$path =~ s#^/*##;
 	my (undef,undef,$properties)
 	    = $self->{'svn'}->get_dir($path,$rev,undef);
 	if (exists $properties->{'svn:ignore'}) {
@@ -197,6 +201,7 @@ sub ignore {
 
 sub dir_list {
 	my($self,$path,$rev) = @_;
+	$path =~ s#^/*##;
 	my ($dirents,undef,$properties)
 	    = $self->{'svn'}->get_dir($path,$rev,undef);
 	return $dirents;
@@ -280,7 +285,7 @@ my $last_rev = "";
 my $last_branch;
 my $current_rev = $opt_s || 1;
 unless(-d $git_dir) {
-	system("git-init-db");
+	system("git-init");
 	die "Cannot init the GIT db at $git_tree: $?\n" if $?;
 	system("git-read-tree");
 	die "Cannot init an empty tree: $?\n" if $?;
@@ -354,6 +359,7 @@ open BRANCHES,">>", "$git_dir/svn2git";
 sub node_kind($$) {
 	my ($svnpath, $revision) = @_;
 	my $pool=SVN::Pool->new;
+	$svnpath =~ s#^/*##;
 	my $kind = $svn->{'svn'}->check_path($svnpath,$revision,$pool);
 	$pool->clear;
 	return $kind;
@@ -536,7 +542,7 @@ sub copy_path($$$$$$$$) {
 	if ($node_kind eq $SVN::Node::dir) {
 		$srcpath =~ s#/*$#/#;
 	}
-	
+
 	my $pid = open my $f,'-|';
 	die $! unless defined $pid;
 	if (!$pid) {
@@ -554,7 +560,7 @@ sub copy_path($$$$$$$$) {
 		} else {
 			$p = $path;
 		}
-		push(@$new,[$mode,$sha1,$p]);	
+		push(@$new,[$mode,$sha1,$p]);
 	}
 	close($f) or
 		print STDERR "$newrev:$newbranch: could not list files in $oldpath \@ $rev\n";
@@ -861,34 +867,14 @@ sub commit {
 			or die "Cannot write branch $dest for update: $!\n";
 	}
 
-	if($tag) {
-		my($in, $out) = ('','');
+	if ($tag) {
 		$last_rev = "-" if %$changed_paths;
 		# the tag was 'complex', i.e. did not refer to a "real" revision
 
 		$dest =~ tr/_/\./ if $opt_u;
-		$branch = $dest;
-
-		my $pid = open2($in, $out, 'git-mktag');
-		print $out ("object $cid\n".
-		    "type commit\n".
-		    "tag $dest\n".
-		    "tagger $committer_name <$committer_email> 0 +0000\n") and
-		close($out)
-		    or die "Cannot create tag object $dest: $!\n";
-
-		my $tagobj = <$in>;
-		chomp $tagobj;
-
-		if ( !close($in) or waitpid($pid, 0) != $pid or
-				$? != 0 or $tagobj !~ /^[0123456789abcdef]{40}$/ ) {
-			die "Cannot create tag object $dest: $!\n";
-		}
 
-		open(C,">$git_dir/refs/tags/$dest") and
-		print C ("$tagobj\n") and
-		close(C)
-			or die "Cannot create tag $branch: $!\n";
+		system('git-tag', '-f', $dest, $cid) == 0
+			or die "Cannot create tag $dest: $!\n";
 
 		print "Created tag '$dest' on '$branch'\n" if $opt_v;
 	}
@@ -934,11 +920,27 @@ if ($opt_l < $current_rev) {
     exit;
 }
 
-print "Fetching from $current_rev to $opt_l ...\n" if $opt_v;
+print "Processing from $current_rev to $opt_l ...\n" if $opt_v;
+
+my $from_rev;
+my $to_rev = $current_rev - 1;
 
-my $pool=SVN::Pool->new;
-$svn->{'svn'}->get_log("/",$current_rev,$opt_l,0,1,1,\&commit_all,$pool);
-$pool->clear;
+while ($to_rev < $opt_l) {
+	$from_rev = $to_rev + 1;
+	$to_rev = $from_rev + $repack_after;
+	$to_rev = $opt_l if $opt_l < $to_rev;
+	print "Fetching from $from_rev to $to_rev ...\n" if $opt_v;
+	my $pool=SVN::Pool->new;
+	$svn->{'svn'}->get_log("/",$from_rev,$to_rev,0,1,1,\&commit_all,$pool);
+	$pool->clear;
+	my $pid = fork();
+	die "Fork: $!\n" unless defined $pid;
+	unless($pid) {
+		exec("git-repack", "-d")
+			or die "Cannot repack: $!\n";
+	}
+	waitpid($pid, 0);
+}
 
 
 unlink($git_index);