Hi On Tue, Jun 26, 2012 at 4:31 PM, Warren Postma <[email protected]> wrote: > I have Trac up and working, and the subversion integration that comes in the > Bitnami Trac Stack is working fine. Apache 2.2 and its http-auth features > are working fine. So far so good. It gets painful when I try to get > TracMercurial going. > > I've asked a question at answers.bitnami.org that contains some details on > these problems I'm having getting TracMercurial running, including the error > messages etc: > http://answers.bitnami.org/questions/5591/how-can-i-install-the-mercurial-plugin-into-the-bitnami-trac-stack >
I managed to install TracMercurial plugin the BitNami Trac Stack. I have added the steps I followed in answers.bitnami.org. Basically what I did: - Registry the version of python included in the stack. ( In the BitNami forum I include the registerpython.py script that I used) - Install this version of Mercurial: https://bitbucket.org/tortoisehg/thg-winbuild/downloads/mercurial-2.2.2.win32-py2.6.exe - Download the Trac mercurial plugin for Trac 0.12 (this is very important) - Restart the servers and the plugin appears in the plugins list. > The TracMercurial wiki installation page has most of the information people > need, and I've been following it religiously. What I think I should have > done first, is ask here on Trac-Users about how I should have gotten Python > installed, as > a dependency. I tried everything on the wiki installation page, including: > > 1. Grabbing binary bits from TortoiseHG or Mercurial installations elsewhere > on my system. This causes me to run into various problems such as Python > version mismatches (Bitnami trac stack is at 2.6, recent TortoiseHG and > Mercurial-command-line binary installs on Windows, are on python 2.7). > > 2. Trying to do Easy_Install Mercurial. This gets me stuck at the famous > vcvarsall.bat problem. (such > as http://stackoverflow.com/questions/2272786/python-issueunable-to-find-vcvarsall-bat ) > > 3. What actually seemed to work (queue rejoicing) was to grab this file ( > https://bitbucket.org/tortoisehg/thg-winbuild/downloads/mercurial-2.2.2.win32-py2.6.exe > ) and run it. First it complains that it can't find the Bitnami python 2.6 > install location, because Bitnami Trac Stack doesn't create the right > registry keys. Well, a little registry hacking and we're away. > The third method is the right one and as you mention you need first to register the BitNami Python version. > Once installed, via method #3 above, the PYTHON environment seems to work, > and mercurial codebase seems to work, that is, I can execute code that > imports hg and ui from mercurial , and create an hg repo object, and do > things with it. However > I then get stuck with the errors as shown in the answers.bitnami.org > question above, which are twofold. The first error is that the > demandimport.py module fails at runtime, like this error which comes out in > the trac.log: > > File "C:\\Program Files\\BitNami Trac > Stack\\python\\lib\\site-packages\\mercurial\\demandimport.py", line 87, in > __getattribute__ > return getattr(self._module, attr) > AttributeError: 'module' object has no attribute 'directives' > > If I just get rid of the demandimport.py implementation and replace it with > two functions with pass as the function body, I get the whole thing up and > running with no more errors in my trac.log, but, yet, I have no mercurial > repository type visible in the drop-down-list of available repository types, > just subversion types. Also, if I try to change my primary repo from type > svn to type hg, I get this error message on my main Trac project webpage at > runtime: > I'm understanding that you get this error when installing the plugin. Or do you get them later when using it? Also I was yesterday playing a bit with it and I got that error. I could be because mercurial was not correcly installed or because you are not using the right version of the plugin for your Trac installation. > Then, I get mercurial modules put into Python 2.6, and I get this error: > > (Unsupported version control system "hg": DLL load failed: > The specified module could not be found.). > > Such errors do not get reproduced as python stack tracebacks in the hg.log, > so I have a broken Python 2.6 based Mercurial installation. The most > promising tip in the TracMercurial Wiki is something to do with the > library.zip that is distributed along with Mercurial. I tried to follow > the steps there (unzip library.zip and then add it to the path) but was > unable to figure out the second part of that (how do I add something to the > path, for just the mercurial parts of my python installation). > It maybe also that Python is not correctly registered and that is why Mercurial is not correctly installed (with that version of python) > So, maybe I'm close; Maybe I just need to get that "unzip library.zip" step > and "add a directory to sys.path" part worked out. Or maybe I've broken > things worse than that because of me using Method#3 above to get > py2.6-mercurial binaries installed. > > Ideas? Could you follow the steps I posted in http://answers.bitnami.org/questions/5591/how-can-i-install-the-mercurial-plugin-into-the-bitnami-trac-stack (and I have summarized above)? Thanks. > > Warren > > -- > You received this message because you are subscribed to the Google Groups > "Trac Users" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/trac-users/-/iXn8ihf7TcgJ. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/trac-users?hl=en. -- You received this message because you are subscribed to the Google Groups "Trac Users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/trac-users?hl=en.
