Git Unsupported version control system - Setting up post-receive hooks

[Ivanelson Nunes]

Hello,

When you do a push to a repository "bare" installed on the same server where the Trac. Returns the message:

remote: TracError: Unsupported version control system "git": Can't find an appropriate component, maybe the corresponding plugin was not enabled?

1. I rename this script [1] to "/my_repo/hooks/post-receive."

2. My version is Trac1.0. I need to install any package? Still need to install the trac-git?

3. In Trac browser code I can see perfectly my repository.

The problem is only integrate commits(comments) with Trac. I am also using the correct syntax for commit:

$ git commit-m "Refs #TicketNumber - foobar"

[1] http://trac-hacks.org/attachment/wiki/GitPlugin/trac-post-receive-hook-0.12-new-commits-from-all-branches-with-logfile.py


My Enviroment:

git version 1.7.10.4
Trac1.0
Ubuntu 12.10 (I am ashamed!)

trac.ini:

[components]
repository_type = git
repository_dir =
repository_sync_per_request =
ticket_changesets.* = enabled
ticketchangesets.* = enabled
tracext.git.* = enabled
tracopt.versioncontrol.git.* = enabled
ticketchangesets.commit_updater.committicketupdater = enabled
ticketchangesets.web_ui.commitmessagemacro = enabled
tracopt.ticket.commit_updater.committicketreferencemacro = enabled
tracopt.ticket.commit_updater.committicketupdater = enabled

[git]
cached_repository = false
git_bin = /usr/bin/git
git_fs_encoding = utf-8
persistent_cache = false
shortrev_len = 6
trac_user_rlookup = true
use_committer_id = true
use_committer_time = false
wiki_shortrev_len = 7

[repositories]
.alias = dbatez
dbatez.description = This is the ''main'' project dbatez.
dbatez.dir =  /var/trac/projects/repo/zap.git
dbatez.hidden = true
dbatez.type = git
dbatez.url =
zimora.description = This is the secondary library code ''Zim Oracle''.
zimora.dir = /opt/git/zimora.git
zimora.type = git
zimora.url =
 


[ticket]
commit_ticket_update_check_perms = false
commit_ticket_update_commands.close = close closed closes fix fixed fixes
commit_ticket_update_commands.refs = <ALL>
commit_ticket_update_envelope = []
commit_ticket_update_notify = true

@ivanelson

[]s

[Ivanelson Nunes]

Another detail! Always after the command:

$ git push origin develop

An exception is raised by WikiExtrasPlugin[1].

[1] http://trac-hacks.org/wiki/WikiExtrasPlugin 

see:

2013-06-05 00:08:21,025 Trac[loader] DEBUG: Loading tracwikiextras from /usr/local/lib/python2.7/dist-packages/TracWikiExtras-0.13.2dev_r0-py2.7.egg
2013-06-05 00:08:21,028 Trac[loader] ERROR: Skipping "tracwikiextras = tracwikiextras":
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/trac/loader.py", line 68, in _load_eggs
    entry.load(require=True)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1989, in load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File "/usr/local/lib/python2.7/dist-packages/TracWikiExtras-0.13.2dev_r0-py2.7.egg/tracwikiextras/__init__.py", line 1, in <module>
    from boxes import AboutWikiBoxes, Boxes
  File "/usr/local/lib/python2.7/dist-packages/TracWikiExtras-0.13.2dev_r0-py2.7.egg/tracwikiextras/boxes.py", line 28, in <module>
    from tracwikiextras.icons import Icons
  File "/usr/local/lib/python2.7/dist-packages/TracWikiExtras-0.13.2dev_r0-py2.7.egg/tracwikiextras/icons.py", line 55, in <module>
    from trac.config import BoolOption, ConfigSection, IntOption, ListOption
ImportError: cannot import name ConfigSection
2013-06-05 00:08:21,028 Trac[loader] DEBUG: Loading tracwysiwyg from /usr/lib/python2.7/dist-packages
2013-06-05 00:08:21,028 Trac[loader] DEBUG: Loading userpictures from /usr/local/lib/python2.7/dist-packages/trac_UserPicturesPlugin-0.1.1-py2.7.egg
2013-06-05 00:08:21,030 Trac[loader] DEBUG: Loading wikitable.scalar from /usr/local/lib/python2.7/dist-packages/WikiTableMacro-0.2dev-py2.7.egg
2013-06-05 00:08:21,030 Trac[loader] DEBUG: Loading wikitable.table from /usr/local/lib/python2.7/dist-packages/WikiTableMacro-0.2dev-py2.7.egg
2013-06-05 00:08:21,031 Trac[loader] DEBUG: Loading file plugin __init__ from /var/trac/projects/claudino/plugins/__init__.py
2013-06-05 00:08:21,031 Trac[api] DEBUG: Event changeset_added on  for changesets (u'0e7b53935e49d50eef3e9d6945543a19dd510d8c',)
2013-06-05 00:08:21,069 Trac[svn_fs] DEBUG: Subversion bindings imported

@ivanelson

[]s

2013/6/4 Ivanelson Nunes <ivanels...@gmail.com>

[Jun Omae]

> 2013/6/4 Ivanelson Nunes <ivanels...@gmail.com>

>> My Enviroment:
>>
>> git version 1.7.10.4
>> Trac1.0
>> Ubuntu 12.10 (I am ashamed!)

On Wed, Jun 5, 2013 at 12:15 PM, Ivanelson Nunes
<ivanels...@gmail.com> wrote:
>> Traceback (most recent call last):
>> File "/usr/lib/python2.7/dist-packages/trac/loader.py", line 68, in
>> _load_eggs
>> entry.load(require=True)

It seems that your hook script is using trac 0.12.3-1 deb package.
I think the deb should be removed.

--
Jun Omae <jun...@gmail.com> (大前 潤)

[Ivanelson Nunes]

Jun Omae,

Fact!! It seems the problem with git will be solved. However after removal:

$ sudo apt-get purge trac

I'm getting: No handler matched request to /login

I use PermRedirectPlugin. I'll try reinstalling.

Ideas?!

Thanks

@ivanelson

[]s

2013/6/5 Jun Omae <jun...@gmail.com>

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[Jun Omae]

On Wed, Jun 5, 2013 at 1:04 PM, Ivanelson Nunes
<ivanels...@gmail.com> wrote:
> I'm getting: No handler matched request to /login
>
> I use PermRedirectPlugin. I'll try reinstalling.

On Wed, Jun 5, 2013 at 4:52 AM, Ivanelson Nunes
<ivanels...@gmail.com> wrote:
> trac.ini:
>
>> [components]
>> repository_type = git
>> repository_dir =
>> repository_sync_per_request =
>> ticket_changesets.* = enabled
>> ticketchangesets.* = enabled
>> tracext.git.* = enabled
>> tracopt.versioncontrol.git.* = enabled
>> ticketchangesets.commit_updater.committicketupdater = enabled
>> ticketchangesets.web_ui.commitmessagemacro = enabled
>> tracopt.ticket.commit_updater.committicketreferencemacro = enabled
>> tracopt.ticket.commit_updater.committicketupdater = enabled

It doesn't seem to enable PermRedirectPlugin.
See http://trac-hacks.org/wiki/PermRedirectPlugin#Usage.

Also, if any problems, please first check trac.log that gives hints
how to solve the problems.

[Ivanelson Nunes]

Then, do not know the relationship between this and the removal of the deb package. The log now
has:

2013-06-05 09:21:43,594 Trac [perm] DEBUG: No policy allowed anonymous performing on TICKET_CREATE None
2013-06-05 09:21:43,594 Trac [perm] DEBUG: No policy allowed anonymous performing on TIMELINE_VIEW None
2013-06-05 09:21:43,594 Trac [perm] DEBUG: No policy allowed anonymous performing WIKI_VIEW on <resource'wiki'>
2013-06-05 09:21:43,594 Trac [main] WARNING: [172.16.20.203] HTTPNotFound: 404 Not Found (No handler matched request to / login)
2013-06-05 09:21:43,595 Trac [perm] DEBUG: No policy allowed anonymous performing on EMAIL_VIEW None

@ivanelson

[]s

2013/6/5 Jun Omae <jun...@gmail.com>

On Wed, Jun 5, 2013 at 1:04 PM, Ivanelson Nunes

[Ivanelson Nunes]

Jun Omae,

I really have 02 apps installed Trac:

ivan@dctvpsubu120012-bkp:~$ find /usr -name trac-admin
/usr/local/bin/trac-admin
/usr/bin/trac-admin
ivan@dctvpsubu120012-bkp:~$ /usr/local/bin/trac-admin --version
trac-admin 1.0
ivan@dctvpsubu120012-bkp:~$ /usr/bin/trac-admin --version
trac-admin 0.12.3

I just restore a Back-Up the VM where the Trac. I'm afraid to remove the deb package (apt-get purge) and return the error HTTPNotFound 404.

Removal or do is just create a link directing to /usr/local/bin?

@ivanelson

[]s

2013/6/5 Jun Omae <jun...@gmail.com>

On Wed, Jun 5, 2013 at 1:04 PM, Ivanelson Nunes

[Ivanelson Nunes]

My option was to create the link and I think it solved. The script hooks is also functioning. Now I can insert comments from the commit/push.

Also noticed this exception in the log. But I do not know the impact.

2013-06-05 16:16:53,740 Trac[console] ERROR: Exception in trac-admin command:

Traceback (most recent call last):

  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0-py2.7.egg/trac/admin/console.py", line 108, in onecmd
    rv = cmd.Cmd.onecmd(self, line) or 0
  File "/usr/lib/python2.7/cmd.py", line 220, in onecmd
    return self.default(line)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0-py2.7.egg/trac/admin/console.py", line 284, in default
    return cmd_mgr.execute_command(*args)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0-py2.7.egg/trac/admin/api.py", line 124, in execute_command
    return f(*fargs)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0-py2.7.egg/trac/versioncontrol/admin.py", line 96, in _do_changeset_added
    rm.notify('changeset_added', reponame, revs)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0-py2.7.egg/trac/versioncontrol/api.py", line 674, in notify
    getattr(listener, event)(repos, changeset, *args)
  File "/usr/local/lib/python2.7/dist-packages/TracTicketChangesets-1.0dev_r0-py2.7.egg/ticketchangesets/commit_updater.py", line 186, in changeset_added
    tkt_changesets.add(tkt_id, repos.id, changeset.rev)
  File "/usr/local/lib/python2.7/dist-packages/TracTicketChangesets-1.0dev_r0-py2.7.egg/ticketchangesets/api.py", line 75, in add
    (rev, tkt_id))
TypeError: %d format: a number is required, not unicode

Thanks.

@ivanelson

[]s

2013/6/5 Ivanelson Nunes <ivanels...@gmail.com>