Changeset - 18d34a56a736
[Not reviewed]
beta
0 2 0
Marcin Kuzminski - 13 years ago 2012-05-22 20:12:58
marcin@python-works.com
fix for issue #417, git execution was broken on windows for certain commands.
Added git as requirement into readme.
2 files changed with 19 insertions and 7 deletions:
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docs/usage/git_support.rst
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.. _git_support:
 

	
 
===========
 
GIT support
 
===========
 

	
 

	
 
Git support in RhodeCode 1.3 was enabled by default. 
 
Git support in RhodeCode 1.3 was enabled by default. You need to have a git
 
client installed on the machine to make git fully work.
 

	
 
Although There are some limitations on git usage.
 

	
 
- No hooks are runned for git push/pull actions.
 
- logs in action journals don't have git operations
 
- hooks that are executed on pull/push are not *real* hooks, they are 
 
  just emulating the behavior, and are executed **BEFORE** action takes place.
 
- large pushes needs http server with chunked encoding support.
 
 
 
if you plan to use git you need to run RhodeCode with some
 
http server that supports chunked encoding which git http protocol uses, 
 
i recommend using waitress_ or gunicorn_ (linux only) for `paste` wsgi app 
 
replacement.
 

	
 
To use waitress simply change change the following in the .ini file::
 
To use, simply change change the following in the .ini file::
 

	
 
    use = egg:Paste#http
 

	
 
To::
 
to::
 
    
 
    use = egg:waitress#main
 

	
 
or::
 

	
 
    use = egg:gunicorn#main
 
    
 
    
 
And comment out bellow options::
 

	
 
    threadpool_workers = 
 
    threadpool_max_requests = 
 
    use_threadpool = 
 
    
 

	
 
You can simply run `paster serve` as usual.
 

	
 
  
 
You can always disable git/hg support by editing a 
 
file **rhodecode/__init__.py** and commenting out backends
rhodecode/lib/vcs/backends/git/repository.py
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@@ -86,32 +86,37 @@ class GitRepository(BaseRepository):
 
           at Dulwich (see https://bugs.launchpad.net/bugs/645142). Parsing
 
           os command's output is road to hell...
 

	
 
        :param cmd: git command to be executed
 
        """
 

	
 
        _copts = ['-c', 'core.quotepath=false', ]
 
        _str_cmd = False
 
        if isinstance(cmd, basestring):
 
            cmd = [cmd]
 
            _str_cmd = True
 

	
 
        cmd = ['GIT_CONFIG_NOGLOBAL=1', 'git'] + _copts + cmd
 
        gitenv = os.environ
 
        gitenv['GIT_CONFIG_NOGLOBAL'] = '1'
 

	
 
        cmd = ['git'] + _copts + cmd
 
        if _str_cmd:
 
            cmd = ' '.join(cmd)
 
        try:
 
            opts = dict(
 
                shell=isinstance(cmd, basestring),
 
                stdout=PIPE,
 
                stderr=PIPE)
 
                stderr=PIPE,
 
                env=gitenv,
 
            )
 
            if os.path.isdir(self.path):
 
                opts['cwd'] = self.path
 
            p = Popen(cmd, **opts)
 
        except OSError, err:
 
            raise RepositoryError("Couldn't run git command (%s).\n"
 
                "Original error was:%s" % (cmd, err))
 
        so, se = p.communicate()
 
        if not se.startswith("fatal: bad default revision 'HEAD'") and \
 
            p.returncode != 0:
 
            raise RepositoryError("Couldn't run git command (%s).\n"
 
                "stderr:\n%s" % (cmd, se))
 
        return so, se
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