dulwich-users team mailing list archive

[Crispin Wellington <crispinw@xxxxxxxxxx>]

On Wed, Oct 16, 2013 at 11:36 AM, Jelmer Vernooij <jelmer@xxxxxxxxx> wrote:

> What version of dulwich are you using? There were some fixes for pushes
> in 0.9.1.
>

Yes. 0.9.1.


> It looks like HEAD in the remote repo is a symref to refs/heads/master.
> I think it's telling you that if you update one to a particular ref, you
> should
> update the other to that particular ref too.


Ok, so I got past this error by not returning 'HEAD' in the 'want' callback
dictionary. Thus it doesn't try to set the HEAD reference on the remote
(presumably bare) repo.

The push code now looks like:

        client = HttpsGitClient(url, ...)
        parse = urlparse(url)

        def wantrefs(oldrefs):
            v = self.repo.get_refs().copy()
            del v['HEAD']
            return v

        client.send_pack(parse.path,
                         wantrefs,
                         self.repo.object_store.generate_pack_contents)

Now when I push the repository I get past the point I was stuck at. The
push succeeds and the remote repo ref is updated (pulling the repo fresh
gets me the latest dulwich commit and the head ref is pointing at it).
But now it produces this error:

Traceback (most recent call last):
  File "repository.py", line 263, in <module>
    r.push(url, username="cwellington", password=sys.argv[1])
  File "/.../repository.py", line 87, in push
    self.repo.object_store.generate_pack_contents)
  File "/.../python2.7/site-packages/dulwich/client.py", line 931, in
send_pack
    progress)
  File "/.../python2.7/site-packages/dulwich/client.py", line 339, in
_handle_receive_pack_tail
    self._read_side_band64k_data(proto, channel_callbacks)
  File "/.../python2.7/site-packages/dulwich/client.py", line 283, in
_read_side_band64k_data
    for pkt in proto.read_pkt_seq():
  File "/.../python2.7/site-packages/dulwich/protocol.py", line 147, in
read_pkt_seq
    pkt = self.read_pkt_line()
  File "/.../python2.7/site-packages/dulwich/protocol.py", line 104, in
read_pkt_line
    size = int(sizestr, 16)
ValueError: invalid literal for int() with base 16: '0030\x01000eunpack
ok\n0019ok refs/heads/master\n00000000'

This doesn't look normal...

Crispin