[PATCH 0/2] two git-svn changes to help work with chromium.org

[PATCH 0/2] two git-svn changes to help work with chromium.org

[Jay Soffian]

Google nicely mirrors the subversion chrome repository with git-svn. However,
the git-svn mirror has only trunk. I wanted to add in a couple other branches
to my clone of the git-svn mirror, but to do so I needed the ability to lie
about the UUID since the publically accessible subversion repository has a
different UUID than that which google is cloning from using git-svn.

In addition, google has a ton of branches in the subversion repository, and
I only wanted a few. Hence this two-patch series. For posterity, here's what
my .git/config looks like:

[remote "origin"]
	url = git://git.chromium.org/chromium.git
	fetch = +refs/heads/*:refs/remotes/origin/*
[svn-remote "svn"]
	url = http://src.chromium.org/svn
	fetch = trunk/src:refs/remotes/svn/trunk
	branches = branches/{249,302}/src:refs/remotes/svn/*
	rewriteRoot = svn://svn.chromium.org/chrome
	rewriteUUID = 0039d316-1c4b-4281-b951-d872f2087c98

Jay Soffian (2):
  git-svn: allow UUID to be manually remapped via rewriteUUID
  git-svn: allow subset of branches/tags to be specified in glob spec

 Documentation/git-svn.txt       |   31 +++++-
 git-svn.perl                    |   93 ++++++++++++-----
 t/t9153-git-svn-rewrite-uuid.sh |   25 +++++
 t/t9153/svn.dump                |   75 +++++++++++++
 t/t9154-git-svn-fancy-glob.sh   |   42 ++++++++
 t/t9154/svn.dump                |  222 +++++++++++++++++++++++++++++++++++++++
 6 files changed, 460 insertions(+), 28 deletions(-)
 create mode 100755 t/t9153-git-svn-rewrite-uuid.sh
 create mode 100644 t/t9153/svn.dump
 create mode 100755 t/t9154-git-svn-fancy-glob.sh
 create mode 100644 t/t9154/svn.dump

[PATCH 1/2] git-svn: allow UUID to be manually remapped via rewriteUUID

[Jay Soffian]

In certain situations it may be necessary to manually remap an svn
repostitory UUID. For example:

                  o--- [git-svn clone]
                 /
[origin svn repo]
                 \
                  o--- [svnsync clone]

Imagine that only "git-svn clone" and "svnsync clone" are made available
to external users. Furthur, "git-svn clone" contains only trunk, and for
reasons unknown, "svnsync clone" is missing the revision properties that
normally provide the origin svn repo's UUID.

A git user who has cloned the "git-svn clone" repo now wishes to use
git-svn to pull in the missing branches from the "synsync clone" repo.
In order for git-svn to get the history correct for those branches,
it needs to know the origin svn repo's UUID. Hence rewriteUUID.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
---
 Documentation/git-svn.txt       |   15 ++++++--
 git-svn.perl                    |   33 ++++++++++++++---
 t/t9153-git-svn-rewrite-uuid.sh |   25 +++++++++++++
 t/t9153/svn.dump                |   75 +++++++++++++++++++++++++++++++++++++++
 4 files changed, 140 insertions(+), 8 deletions(-)
 create mode 100755 t/t9153-git-svn-rewrite-uuid.sh
 create mode 100644 t/t9153/svn.dump

diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index 4cdca0d..98fe439 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -62,6 +62,8 @@ COMMANDS
 	Set the 'useSvnsyncProps' option in the [svn-remote] config.
 --rewrite-root=<URL>;;
 	Set the 'rewriteRoot' option in the [svn-remote] config.
+--rewrite-uuid=<UUID>;;
+	Set the 'rewriteUUID' option in the [svn-remote] config.
 --username=<USER>;;
 	For transports that SVN handles authentication for (http,
 	https, and plain svn), specify the username.  For other
@@ -616,6 +618,12 @@ svn-remote.<name>.rewriteRoot::
 	the repository with a public http:// or svn:// URL in the
 	metadata so users of it will see the public URL.
 
+svn-remote.<name>.rewriteUUID::
+	Similar to the useSvmProps option; this is for users who need
+	to remap the UUID manually. This may be useful in situations
+	where the original UUID is not available via either useSvmProps
+	or useSvnsyncProps.
+
 svn.brokenSymlinkWorkaround::
 	This disables potentially expensive checks to workaround
 	broken symlinks checked into SVN by broken clients.  Set this
@@ -625,13 +633,14 @@ svn.brokenSymlinkWorkaround::
 	revision fetched.  If unset, 'git svn' assumes this option to
 	be "true".
 
-Since the noMetadata, rewriteRoot, useSvnsyncProps and useSvmProps
+Since the noMetadata, rewriteRoot, rewriteUUID, useSvnsyncProps and useSvmProps
 options all affect the metadata generated and used by 'git svn'; they
 *must* be set in the configuration file before any history is imported
 and these settings should never be changed once they are set.
 
-Additionally, only one of these four options can be used per-svn-remote
-section because they affect the 'git-svn-id:' metadata line.
+Additionally, only one of these options can be used per svn-remote
+section because they affect the 'git-svn-id:' metadata line, except
+for rewriteRoot and rewriteUUID which can be used together.
 
 
 BASIC EXAMPLES
diff --git a/git-svn.perl b/git-svn.perl
index 650c9e5..1fab210 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -115,6 +115,7 @@ my %init_opts = ( 'template=s' => \$_template, 'shared:s' => \$_shared,
 		  'use-svm-props' => sub { $icv{useSvmProps} = 1 },
 		  'use-svnsync-props' => sub { $icv{useSvnsyncProps} = 1 },
 		  'rewrite-root=s' => sub { $icv{rewriteRoot} = $_[1] },
+		  'rewrite-uuid=s' => sub { $icv{rewriteUUID} = $_[1] },
                   %remote_opts );
 my %cmt_opts = ( 'edit|e' => \$_edit,
 		'rmdir' => \$SVN::Git::Editor::_rmdir,
@@ -2189,6 +2190,10 @@ sub svnsync {
 		die "Can't have both 'useSvnsyncProps' and 'rewriteRoot' ",
 		    "options set!\n";
 	}
+	if ($self->rewrite_uuid) {
+		die "Can't have both 'useSvnsyncProps' and 'rewriteUUID' ",
+		    "options set!\n";
+	}
 
 	my $svnsync;
 	# see if we have it in our config, first:
@@ -2470,6 +2475,20 @@ sub rewrite_root {
 	$self->{-rewrite_root} = $rwr;
 }
 
+sub rewrite_uuid {
+	my ($self) = @_;
+	return $self->{-rewrite_uuid} if exists $self->{-rewrite_uuid};
+	my $k = "svn-remote.$self->{repo_id}.rewriteUUID";
+	my $rwid = eval { command_oneline(qw/config --get/, $k) };
+	if ($rwid) {
+		$rwid =~ s#/+$##;
+		if ($rwid !~ m#^[a-f0-9]{8}-(?:[a-f0-9]{4}-){3}[a-f0-9]{12}$#) {
+			die "$rwid is not a valid UUID (key: $k)\n";
+		}
+	}
+	$self->{-rewrite_uuid} = $rwid;
+}
+
 sub metadata_url {
 	my ($self) = @_;
 	($self->rewrite_root || $self->{url}) .
@@ -3253,6 +3272,10 @@ sub make_log_entry {
 			die "Can't have both 'useSvmProps' and 'rewriteRoot' ",
 			    "options set!\n";
 		}
+		if ($self->rewrite_uuid) {
+			die "Can't have both 'useSvmProps' and 'rewriteUUID' ",
+			    "options set!\n";
+		}
 		my ($uuid, $r) = $headrev =~ m{^([a-f\d\-]{30,}):(\d+)$}i;
 		# we don't want "SVM: initializing mirror for junk" ...
 		return undef if $r == 0;
@@ -3283,10 +3306,10 @@ sub make_log_entry {
 	} else {
 		my $url = $self->metadata_url;
 		remove_username($url);
-		$log_entry{metadata} = "$url\@$rev " .
-		                       $self->ra->get_uuid;
-		$email ||= "$author\@" . $self->ra->get_uuid;
-		$commit_email ||= "$author\@" . $self->ra->get_uuid;
+		my $uuid = $self->rewrite_uuid || $self->ra->get_uuid;
+		$log_entry{metadata} = "$url\@$rev " . $uuid;
+		$email ||= "$author\@" . $uuid;
+		$commit_email ||= "$author\@" . $uuid;
 	}
 	$log_entry{name} = $name;
 	$log_entry{email} = $email;
@@ -3368,7 +3391,7 @@ sub rebuild {
 				'--');
 	my $metadata_url = $self->metadata_url;
 	remove_username($metadata_url);
-	my $svn_uuid = $self->ra_uuid;
+	my $svn_uuid = $self->rewrite_uuid || $self->ra_uuid;
 	my $c;
 	while (<$log>) {
 		if ( m{^commit ($::sha1)$} ) {
diff --git a/t/t9153-git-svn-rewrite-uuid.sh b/t/t9153-git-svn-rewrite-uuid.sh
new file mode 100755
index 0000000..88a2cfa
--- /dev/null
+++ b/t/t9153-git-svn-rewrite-uuid.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Jay Soffian
+#
+
+test_description='git svn --rewrite-uuid test'
+
+. ./lib-git-svn.sh
+
+uuid=6cc8ada4-5932-4b4a-8242-3534ed8a3232
+
+test_expect_success 'load svn repo' "
+	svnadmin load -q '$rawsvnrepo' < '$TEST_DIRECTORY/t9153/svn.dump' &&
+	git svn init --minimize-url --rewrite-uuid='$uuid' '$svnrepo' &&
+	git svn fetch
+	"
+
+test_expect_success 'verify uuid' "
+	git cat-file commit refs/remotes/git-svn~0 | \
+	   grep '^${git_svn_id}: .*@2 $uuid$' &&
+	git cat-file commit refs/remotes/git-svn~1 | \
+	   grep '^${git_svn_id}: .*@1 $uuid$'
+	"
+
+test_done
diff --git a/t/t9153/svn.dump b/t/t9153/svn.dump
new file mode 100644
index 0000000..0ddfe70
--- /dev/null
+++ b/t/t9153/svn.dump
@@ -0,0 +1,75 @@
+SVN-fs-dump-format-version: 2
+
+UUID: b4885626-c94f-4a6c-b179-00c030fc68e8
+
+Revision-number: 0
+Prop-content-length: 56
+Content-length: 56
+
+K 8
+svn:date
+V 27
+2010-01-23T06:41:03.908576Z
+PROPS-END
+
+Revision-number: 1
+Prop-content-length: 109
+Content-length: 109
+
+K 7
+svn:log
+V 11
+initial foo
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T06:41:48.353776Z
+PROPS-END
+
+Node-path: foo
+Node-kind: file
+Node-action: add
+Prop-content-length: 10
+Text-content-length: 4
+Text-content-md5: d3b07384d113edec49eaa6238ad5ff00
+Text-content-sha1: f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
+Content-length: 14
+
+PROPS-END
+foo
+
+
+Revision-number: 2
+Prop-content-length: 110
+Content-length: 110
+
+K 7
+svn:log
+V 12
+now with bar
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T06:42:14.214640Z
+PROPS-END
+
+Node-path: foo
+Node-kind: file
+Node-action: change
+Text-content-length: 8
+Text-content-md5: f47c75614087a8dd938ba4acff252494
+Text-content-sha1: 4e48e2c9a3d2ca8a708cb0cc545700544efb5021
+Content-length: 8
+
+foo
+bar
+
+
-- 
1.6.6.1.515.g288caf

[PATCH 2/2] git-svn: allow subset of branches/tags to be specified in glob spec

[Jay Soffian]

For very large projects it is useful to be able to clone a subset of the
upstream SVN repo's branches. Allow for this by letting the left-side of
the branches and tags glob specs contain a brace-delineated comma-separated
list of names. e.g.:

	branches = branches/{red,green}/src:refs/remotes/branches/*

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
---
The only part of this I don't like is asking the user to manually edit
.git/svn/.metadata, but I couldn't think of a clean way to invalidate
the cached maxRev property. Further, if you know the starting point
of your branches, it can speed things up quite a bit to just set maxRev
to the appropriate value, esp for repos with a long history.

 Documentation/git-svn.txt     |   16 +++
 git-svn.perl                  |   60 ++++++++----
 t/t9154-git-svn-fancy-glob.sh |   42 ++++++++
 t/t9154/svn.dump              |  222 +++++++++++++++++++++++++++++++++++++++++
 4 files changed, 320 insertions(+), 20 deletions(-)
 create mode 100755 t/t9154-git-svn-fancy-glob.sh
 create mode 100644 t/t9154/svn.dump

diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index 98fe439..190a62a 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -825,6 +825,22 @@ independent path component (surrounded by '/' or EOL).   This
 type of configuration is not automatically created by 'init' and
 should be manually entered with a text-editor or using 'git config'.
 
+It is also possible to fetch a subset of branches or tags by using a
+comma-separated list of names within braces. For example:
+
+------------------------------------------------------------------------
+[svn-remote "huge-project"]
+	url = http://server.org/svn
+	fetch = trunk/src:refs/remotes/trunk
+	branches = branches/{red,green}/src:refs/remotes/branches/*
+	tags = tags/{1.0,2.0}/src:refs/remotes/tags/*
+------------------------------------------------------------------------
+
+Note that git-svn keeps track of the highest revision in which a branch
+or tag has appeared. If the subset of branches or tags is changed after
+fetching, then .git/svn/.metadata must be manually edited to remove (or
+reset) branches-maxRev and/or tags-maxRev as appropriate.
+
 SEE ALSO
 --------
 linkgit:git-rebase[1]
diff --git a/git-svn.perl b/git-svn.perl
index 1fab210..80bdef7 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -1807,8 +1807,8 @@ sub read_all_remotes {
 			my $rs = {
 			    t => $t,
 			    remote => $remote,
-			    path => Git::SVN::GlobSpec->new($local_ref),
-			    ref => Git::SVN::GlobSpec->new($remote_ref) };
+			    path => Git::SVN::GlobSpec->new($local_ref, 1),
+			    ref => Git::SVN::GlobSpec->new($remote_ref, 0) };
 			if (length($rs->{ref}->{right}) != 0) {
 				die "The '*' glob character must be the last ",
 				    "character of '$remote_ref'\n";
@@ -5180,6 +5180,7 @@ sub match_globs {
 			next if (length $g->{path}->{right} &&
 				 ($self->check_path($p, $r) !=
 				  $SVN::Node::dir));
+			next unless $p =~ /$g->{path}->{regex}/;
 			$exists->{$p} = Git::SVN->init($self->{url}, $p, undef,
 					 $g->{ref}->full_path($de), 1);
 		}
@@ -5953,29 +5954,48 @@ use strict;
 use warnings;
 
 sub new {
-	my ($class, $glob) = @_;
+	my ($class, $glob, $pattern_ok) = @_;
 	my $re = $glob;
 	$re =~ s!/+$!!g; # no need for trailing slashes
-	$re =~ m!^([^*]*)(\*(?:/\*)*)(.*)$!;
-	my $temp = $re;
-	my ($left, $right) = ($1, $3);
-	$re = $2;
-	my $depth = $re =~ tr/*/*/;
-	if ($depth != $temp =~ tr/*/*/) {
-		die "Only one set of wildcard directories " .
-			"(e.g. '*' or '*/*/*') is supported: '$glob'\n";
+	my (@left, @right, @patterns);
+	my $state = "left";
+	my $die_msg = "Only one set of wildcard directories " .
+				"(e.g. '*' or '*/*/*') is supported: '$glob'\n";
+	for my $part (split(m|/|, $glob)) {
+		if ($part =~ /\*/ && $part ne "*") {
+			die "Invalid pattern in '$glob': $part\n";
+		} elsif ($pattern_ok && $part =~ /[{}]/ &&
+			 $part !~ /^\{[^{}]+\}/) {
+			die "Invalid pattern in '$glob': $part\n";
+		}
+		if ($part eq "*") {
+			die $die_msg if $state eq "right";
+			$state = "pattern";
+			push(@patterns, "[^/]*");
+		} elsif ($pattern_ok && $part =~ /^\{(.*)\}$/) {
+			die $die_msg if $state eq "right";
+			$state = "pattern";
+			my $p = quotemeta($1);
+			$p =~ s/\\,/|/g;
+			push(@patterns, "(?:$p)");
+		} else {
+			if ($state eq "left") {
+				push(@left, $part);
+			} else {
+				push(@right, $part);
+				$state = "right";
+			}
+		}
 	}
+	my $depth = @patterns;
 	if ($depth == 0) {
-		die "One '*' is needed for glob: '$glob'\n";
-	}
-	$re =~ s!\*!\[^/\]*!g;
-	$re = quotemeta($left) . "($re)" . quotemeta($right);
-	if (length $left && !($left =~ s!/+$!!g)) {
-		die "Missing trailing '/' on left side of: '$glob' ($left)\n";
-	}
-	if (length $right && !($right =~ s!^/+!!g)) {
-		die "Missing leading '/' on right side of: '$glob' ($right)\n";
+		die "One '*' is needed in glob: '$glob'\n";
 	}
+	my $left = join('/', @left);
+	my $right = join('/', @right);
+	$re = join('/', @patterns);
+	$re = join('\/',
+		   grep(length, quotemeta($left), "($re)", quotemeta($right)));
 	my $left_re = qr/^\/\Q$left\E(\/|$)/;
 	bless { left => $left, right => $right, left_regex => $left_re,
 	        regex => qr/$re/, glob => $glob, depth => $depth }, $class;
diff --git a/t/t9154-git-svn-fancy-glob.sh b/t/t9154-git-svn-fancy-glob.sh
new file mode 100755
index 0000000..a6a56a6
--- /dev/null
+++ b/t/t9154-git-svn-fancy-glob.sh
@@ -0,0 +1,42 @@
+#!/bin/sh
+#
+# Copyright (c) 2010 Jay Soffian
+#
+
+test_description='git svn fancy glob test'
+
+. ./lib-git-svn.sh
+
+test_expect_success 'load svn repo' "
+	svnadmin load -q '$rawsvnrepo' < '$TEST_DIRECTORY/t9154/svn.dump' &&
+	git svn init --minimize-url -T trunk '$svnrepo' &&
+	git svn fetch
+	"
+
+test_expect_success 'add red branch' "
+	git config svn-remote.svn.branches 'branches/{red}:refs/remotes/*' &&
+	git svn fetch &&
+	git rev-parse refs/remotes/red &&
+	test_must_fail git rev-parse refs/remotes/green &&
+	test_must_fail git rev-parse refs/remotes/blue
+	"
+
+test_expect_success 'add green branch' "
+	GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev &&
+	git config svn-remote.svn.branches 'branches/{red,green}:refs/remotes/*' &&
+	git svn fetch &&
+	git rev-parse refs/remotes/red &&
+	git rev-parse refs/remotes/green &&
+	test_must_fail git rev-parse refs/remotes/blue
+	"
+
+test_expect_success 'add all branches' "
+	GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev &&
+	git config svn-remote.svn.branches 'branches/*:refs/remotes/*' &&
+	git svn fetch &&
+	git rev-parse refs/remotes/red &&
+	git rev-parse refs/remotes/green &&
+	git rev-parse refs/remotes/blue
+	"
+
+test_done
diff --git a/t/t9154/svn.dump b/t/t9154/svn.dump
new file mode 100644
index 0000000..3dfabb6
--- /dev/null
+++ b/t/t9154/svn.dump
@@ -0,0 +1,222 @@
+SVN-fs-dump-format-version: 2
+
+UUID: a18093a0-5f0b-44e0-8d88-8911ac7078db
+
+Revision-number: 0
+Prop-content-length: 56
+Content-length: 56
+
+K 8
+svn:date
+V 27
+2010-01-23T07:40:25.660053Z
+PROPS-END
+
+Revision-number: 1
+Prop-content-length: 104
+Content-length: 104
+
+K 7
+svn:log
+V 7
+initial
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T07:41:33.636365Z
+PROPS-END
+
+Node-path: trunk
+Node-kind: dir
+Node-action: add
+Prop-content-length: 10
+Content-length: 10
+
+PROPS-END
+
+
+Node-path: trunk/foo
+Node-kind: file
+Node-action: add
+Prop-content-length: 10
+Text-content-length: 4
+Text-content-md5: d3b07384d113edec49eaa6238ad5ff00
+Text-content-sha1: f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
+Content-length: 14
+
+PROPS-END
+foo
+
+
+Revision-number: 2
+Prop-content-length: 110
+Content-length: 110
+
+K 7
+svn:log
+V 12
+add branches
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T07:42:37.290694Z
+PROPS-END
+
+Node-path: branches
+Node-kind: dir
+Node-action: add
+Prop-content-length: 10
+Content-length: 10
+
+PROPS-END
+
+
+Node-path: branches/blue
+Node-kind: dir
+Node-action: add
+Node-copyfrom-rev: 1
+Node-copyfrom-path: trunk
+
+
+Node-path: branches/green
+Node-kind: dir
+Node-action: add
+Node-copyfrom-rev: 1
+Node-copyfrom-path: trunk
+
+
+Node-path: branches/red
+Node-kind: dir
+Node-action: add
+Node-copyfrom-rev: 1
+Node-copyfrom-path: trunk
+
+
+Revision-number: 3
+Prop-content-length: 108
+Content-length: 108
+
+K 7
+svn:log
+V 10
+red change
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T07:43:02.208918Z
+PROPS-END
+
+Node-path: branches/red/foo
+Node-kind: file
+Node-action: change
+Text-content-length: 8
+Text-content-md5: 64c3c8cf7d0233ab7627623a68888bd1
+Text-content-sha1: 95a0492027876adfd3891ec71ee37b79ee44d640
+Content-length: 8
+
+foo
+red
+
+
+Revision-number: 4
+Prop-content-length: 110
+Content-length: 110
+
+K 7
+svn:log
+V 12
+green change
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T07:43:15.746586Z
+PROPS-END
+
+Node-path: branches/green/foo
+Node-kind: file
+Node-action: change
+Text-content-length: 10
+Text-content-md5: 0209b6450891abc033d5eaaa9d3a8023
+Text-content-sha1: 87fc3bef9faeec48c0cd61dfc9851db377fdccf7
+Content-length: 10
+
+foo
+green
+
+
+Revision-number: 5
+Prop-content-length: 109
+Content-length: 109
+
+K 7
+svn:log
+V 11
+blue change
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T07:43:29.364811Z
+PROPS-END
+
+Node-path: branches/blue/foo
+Node-kind: file
+Node-action: change
+Text-content-length: 9
+Text-content-md5: 9fbe4c13d0bae86386ae5209b2e6b275
+Text-content-sha1: cc4575083459a16f9aaef796c4a2456d64691ba0
+Content-length: 9
+
+foo
+blue
+
+
+Revision-number: 6
+Prop-content-length: 110
+Content-length: 110
+
+K 7
+svn:log
+V 12
+trunk change
+K 10
+svn:author
+V 3
+jay
+K 8
+svn:date
+V 27
+2010-01-23T07:44:01.313130Z
+PROPS-END
+
+Node-path: trunk/foo
+Node-kind: file
+Node-action: change
+Text-content-length: 10
+Text-content-md5: 1c4db977d7a57c3bae582aab87948516
+Text-content-sha1: 469c08df449e702cf2a1fe746244a9ef3f837fad
+Content-length: 10
+
+foo
+trunk
+
+
-- 
1.6.6.1.515.g288caf

Re: [PATCH 0/2] two git-svn changes to help work with chromium.org

[Eric Wong]

Jay Soffian <jaysoffian@gmail.com> wrote:
> Google nicely mirrors the subversion chrome repository with git-svn. However,
> the git-svn mirror has only trunk. I wanted to add in a couple other branches
> to my clone of the git-svn mirror, but to do so I needed the ability to lie
> about the UUID since the publically accessible subversion repository has a
> different UUID than that which google is cloning from using git-svn.

Thanks Jay, pushed out to git://git.bogomips.org/git-svn
along with a few other changes I've been forgetting about:

> Jay Soffian (2):
>   git-svn: allow UUID to be manually remapped via rewriteUUID
>   git-svn: allow subset of branches/tags to be specified in glob spec

Andrew Myrick (3):
      git-svn: ignore changeless commits when checking for a cherry-pick
      git-svn: handle merge-base failures
      git-svn: update svn mergeinfo test suite

Igor Mironov (4):
      git-svn: fix mismatched src/dst errors for branch/tag
      git-svn: respect commiturl option for branch/tag
      git-svn: add --username/commit-url options for branch/tag
      git-svn: document --username/commit-url for branch/tag

-- 
Eric Wong

Re: [PATCH 0/2] two git-svn changes to help work with chromium.org

[Junio C Hamano]

Thanks, pulled.