Re: Location of git config on Windows

2014-08-18 Thread Erik Faye-Lund
On Mon, Aug 18, 2014 at 5:14 PM, Daniel Corbe co...@corbe.net wrote:

 Karsten Blees karsten.bl...@gmail.com writes:

 Am 18.08.2014 00:01, schrieb Erik Faye-Lund:
 On Sun, Aug 17, 2014 at 10:18 PM, Daniel Corbe co...@corbe.net wrote:

 I installed git on my Windows machine while it was connected to my
 corporate network.  It picked up on that fact and used a mapped drive to
 store its configuration file.

 As a result, I cannot currently use git when disconnected from my
 network.  It throws the following error message: fatal: unable to access
 'Z:\/.config/git/config': Invalid argument

 Obviously this value is stored in the registry somewhere because I made
 an attempt to uninstall and reinstall git with the same results.

 Can someone give me some guidance here?

 Git looks for the per-user configuration in $HOME/.gitconfig, and if
 $HOME is not set, it falls back to $HOMEDIR/$HOMEPATH/.gitconfig. My
 guess would be some of these environment variables are incorrectly set
 on your system.

 To be precise, git checks if %HOME% is set _and_ the directory exists before
 falling back to %HOMEDRIVE%%HOMEPATH%.

 If %HOMEDRIVE%%HOMEPATH% isn't set or the directory doesn't exist either, it
 falls back to %USERPROFILE%, which is always local (C:/Users/yourname), 
 even
 if disconnected from the network (at least that's how its supposed to be).



 Awesome!  Thanks for the advice.

 %HOMEDRIVE% and %HOMEPATH% are indeed set by my system and point to an
  (often disconnected) network drive.  I manually forced %HOME% to
  %USERPROFILE% and it works like a charm now.

 I would argue that on Windows %USERPROFILE% should be checked first (or
 at least after %HOME%).

Why? Then people won't be able to have their config files on network-shares, no?

I think a somewhat better approach would be to resolve the home
directory lazily, unless %HOME% is set. That way we can check that
%HOMEDRIVE%%HOMEPATH% actually exists as it's being accessed. Or you
could just restart your shell when you disconnect...
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Re: Location of git config on Windows

2014-08-18 Thread Daniel Corbe

Erik Faye-Lund kusmab...@gmail.com writes:

 Or you could just restart your shell when you disconnect...

Well I'm not that daft.  I tried that and if it had resolved my problem
I wouldn't have posted.
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Re: Location of git config on Windows

2014-08-18 Thread Erik Faye-Lund
On Mon, Aug 18, 2014 at 5:40 PM, Daniel Corbe co...@corbe.net wrote:

 Erik Faye-Lund kusmab...@gmail.com writes:

 Or you could just restart your shell when you disconnect...

 Well I'm not that daft.  I tried that and if it had resolved my problem
 I wouldn't have posted.

Hm, but isn't that what Karsten explains in his last paragraph? What
shell are you running msys or cmd?
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Re: Location of git config on Windows

2014-08-18 Thread Erik Faye-Lund
On Mon, Aug 18, 2014 at 5:47 PM, Erik Faye-Lund kusmab...@gmail.com wrote:
 On Mon, Aug 18, 2014 at 5:40 PM, Daniel Corbe co...@corbe.net wrote:

 Erik Faye-Lund kusmab...@gmail.com writes:

 Or you could just restart your shell when you disconnect...

 Well I'm not that daft.  I tried that and if it had resolved my problem
 I wouldn't have posted.

 Hm, but isn't that what Karsten explains in his last paragraph? What
 shell are you running msys or cmd?

Our /etc/profile does this:

https://github.com/msysgit/msysgit/blob/master/etc/profile#L38

...however, our git-wrapper only does this:

https://github.com/msysgit/msysgit/blob/master/src/git-wrapper/git-wrapper.c#L71

So yeah, we don't seem to actually check if %HOMEDRIVE%%HOMEPATH%
exists. Perhaps fixing this is the right thing to do then? Since the
git-wrapper is run for *every* invokation of git, you wouldn't even
have to restart the shell in this case.
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Re: Location of git config on Windows

2014-08-18 Thread Daniel Corbe

Karsten Blees karsten.bl...@gmail.com writes:

 Am 18.08.2014 00:01, schrieb Erik Faye-Lund:
 On Sun, Aug 17, 2014 at 10:18 PM, Daniel Corbe co...@corbe.net wrote:

 I installed git on my Windows machine while it was connected to my
 corporate network.  It picked up on that fact and used a mapped drive to
 store its configuration file.

 As a result, I cannot currently use git when disconnected from my
 network.  It throws the following error message: fatal: unable to access
 'Z:\/.config/git/config': Invalid argument

 Obviously this value is stored in the registry somewhere because I made
 an attempt to uninstall and reinstall git with the same results.

 Can someone give me some guidance here?
 
 Git looks for the per-user configuration in $HOME/.gitconfig, and if
 $HOME is not set, it falls back to $HOMEDIR/$HOMEPATH/.gitconfig. My
 guess would be some of these environment variables are incorrectly set
 on your system.

 To be precise, git checks if %HOME% is set _and_ the directory exists before
 falling back to %HOMEDRIVE%%HOMEPATH%.

 If %HOMEDRIVE%%HOMEPATH% isn't set or the directory doesn't exist either, it
 falls back to %USERPROFILE%, which is always local (C:/Users/yourname), even
 if disconnected from the network (at least that's how its supposed to be).



Awesome!  Thanks for the advice. 

%HOMEDRIVE% and %HOMEPATH% are indeed set by my system and point to an
 (often disconnected) network drive.  I manually forced %HOME% to
 %USERPROFILE% and it works like a charm now.  

I would argue that on Windows %USERPROFILE% should be checked first (or
at least after %HOME%).

Best,
Daniel
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Re: Location of git config on Windows

2014-08-18 Thread Daniel Corbe
Erik Faye-Lund kusmab...@gmail.com writes:

 On Mon, Aug 18, 2014 at 5:47 PM, Erik Faye-Lund kusmab...@gmail.com wrote:
 On Mon, Aug 18, 2014 at 5:40 PM, Daniel Corbe co...@corbe.net wrote:

 Erik Faye-Lund kusmab...@gmail.com writes:

 Or you could just restart your shell when you disconnect...

 Well I'm not that daft.  I tried that and if it had resolved my problem
 I wouldn't have posted.

 Hm, but isn't that what Karsten explains in his last paragraph? What
 shell are you running msys or cmd?

 Our /etc/profile does this:

 https://github.com/msysgit/msysgit/blob/master/etc/profile#L38

 ...however, our git-wrapper only does this:

 https://github.com/msysgit/msysgit/blob/master/src/git-wrapper/git-wrapper.c#L71

 So yeah, we don't seem to actually check if %HOMEDRIVE%%HOMEPATH%
 exists. Perhaps fixing this is the right thing to do then? Since the
 git-wrapper is run for *every* invokation of git, you wouldn't even
 have to restart the shell in this case.

But again, restarting the shell doesn't fix the problem.  

-Daniel
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Re: Location of git config on Windows

2014-08-18 Thread Erik Faye-Lund
On Mon, Aug 18, 2014 at 7:05 PM, Daniel Corbe co...@corbe.net wrote:
 Erik Faye-Lund kusmab...@gmail.com writes:

 On Mon, Aug 18, 2014 at 5:47 PM, Erik Faye-Lund kusmab...@gmail.com wrote:
 On Mon, Aug 18, 2014 at 5:40 PM, Daniel Corbe co...@corbe.net wrote:

 Erik Faye-Lund kusmab...@gmail.com writes:

 Or you could just restart your shell when you disconnect...

 Well I'm not that daft.  I tried that and if it had resolved my problem
 I wouldn't have posted.

 Hm, but isn't that what Karsten explains in his last paragraph? What
 shell are you running msys or cmd?

 Our /etc/profile does this:

 https://github.com/msysgit/msysgit/blob/master/etc/profile#L38

 ...however, our git-wrapper only does this:

 https://github.com/msysgit/msysgit/blob/master/src/git-wrapper/git-wrapper.c#L71

 So yeah, we don't seem to actually check if %HOMEDRIVE%%HOMEPATH%
 exists. Perhaps fixing this is the right thing to do then? Since the
 git-wrapper is run for *every* invokation of git, you wouldn't even
 have to restart the shell in this case.

 But again, restarting the shell doesn't fix the problem.


Not for cmd, no. But for Git Bash, it should.
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Location of git config on Windows

2014-08-17 Thread Daniel Corbe

I installed git on my Windows machine while it was connected to my
corporate network.  It picked up on that fact and used a mapped drive to
store its configuration file.  

As a result, I cannot currently use git when disconnected from my
network.  It throws the following error message: fatal: unable to access
'Z:\/.config/git/config': Invalid argument

Obviously this value is stored in the registry somewhere because I made
an attempt to uninstall and reinstall git with the same results.  

Can someone give me some guidance here?

Best,
Daniel

P.S. A screenshot for reference: http://i.imgur.com/i9lm0Da.png
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RE: Location of git config on Windows

2014-08-17 Thread Jason Pyeron
 -Original Message-
 From: Daniel Corbe
 Sent: Sunday, August 17, 2014 16:18
 
 
 I installed git on my Windows machine while it was connected to my
 corporate network.  It picked up on that fact and used a 
 mapped drive to
 store its configuration file.  
 
 As a result, I cannot currently use git when disconnected from my
 network.  It throws the following error message: fatal: 
 unable to access
 'Z:\/.config/git/config': Invalid argument

As a workaround, use subst command to map the Z: to another path on your system.

Depending on your OS and your git usage patterns you may have to perform the 
operation twice at both non-privilged and priviliged prompts.

Ex: 

 subst z: c:\Users\corbed\cached-z-drive

 
 Obviously this value is stored in the registry somewhere 
 because I made
 an attempt to uninstall and reinstall git with the same results.  
 
 Can someone give me some guidance here?
 

-Jason 

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Re: Location of git config on Windows

2014-08-17 Thread Erik Faye-Lund
On Sun, Aug 17, 2014 at 10:18 PM, Daniel Corbe co...@corbe.net wrote:

 I installed git on my Windows machine while it was connected to my
 corporate network.  It picked up on that fact and used a mapped drive to
 store its configuration file.

 As a result, I cannot currently use git when disconnected from my
 network.  It throws the following error message: fatal: unable to access
 'Z:\/.config/git/config': Invalid argument

 Obviously this value is stored in the registry somewhere because I made
 an attempt to uninstall and reinstall git with the same results.

 Can someone give me some guidance here?

Git looks for the per-user configuration in $HOME/.gitconfig, and if
$HOME is not set, it falls back to $HOMEDIR/$HOMEPATH/.gitconfig. My
guess would be some of these environment variables are incorrectly set
on your system.
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Re: Location of git config on Windows

2014-08-17 Thread Karsten Blees
Am 18.08.2014 00:01, schrieb Erik Faye-Lund:
 On Sun, Aug 17, 2014 at 10:18 PM, Daniel Corbe co...@corbe.net wrote:

 I installed git on my Windows machine while it was connected to my
 corporate network.  It picked up on that fact and used a mapped drive to
 store its configuration file.

 As a result, I cannot currently use git when disconnected from my
 network.  It throws the following error message: fatal: unable to access
 'Z:\/.config/git/config': Invalid argument

 Obviously this value is stored in the registry somewhere because I made
 an attempt to uninstall and reinstall git with the same results.

 Can someone give me some guidance here?
 
 Git looks for the per-user configuration in $HOME/.gitconfig, and if
 $HOME is not set, it falls back to $HOMEDIR/$HOMEPATH/.gitconfig. My
 guess would be some of these environment variables are incorrectly set
 on your system.

To be precise, git checks if %HOME% is set _and_ the directory exists before
falling back to %HOMEDRIVE%%HOMEPATH%.

If %HOMEDRIVE%%HOMEPATH% isn't set or the directory doesn't exist either, it
falls back to %USERPROFILE%, which is always local (C:/Users/yourname), even
if disconnected from the network (at least that's how its supposed to be).


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