From a2e54704265b58abaa7a6edd0b64548974c69334 Mon Sep 17 00:00:00 2001
From: Tommi Virtanen <tv@eagain.net>
Date: Thu, 15 Nov 2007 20:56:15 +0200
Subject: Create leading directories when creating missing repos in
 gitosis-serve.

Creation is in gitosis.serve and not directly in repository.init(),
because that's the location that can tell what part of the directory
tree is allowed to be missing. Made the reconstructed git command
include the extension as that was easier to do.

haveAccess return value is now tuple, to preserve information on what
parts of the path can be missing.
---
 gitosis/serve.py | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

(limited to 'gitosis/serve.py')

diff --git a/gitosis/serve.py b/gitosis/serve.py
index 8ada5d3..e781dea 100644
--- a/gitosis/serve.py
+++ b/gitosis/serve.py
@@ -11,6 +11,7 @@ import sys, os, re
 from gitosis import access
 from gitosis import repository
 from gitosis import app
+from gitosis import util
 
 ALLOW_RE = re.compile("^'(?P<path>[a-zA-Z0-9][a-zA-Z0-9@._-]*(/[a-zA-Z0-9][a-zA-Z0-9@._-]*)*)'$")
 
@@ -93,20 +94,29 @@ def serve(
             # didn't have write access and tried to write
             raise WriteAccessDenied()
 
-    assert not newpath.endswith('.git'), \
-           'git extension should have been stripped: %r' % newpath
-    repopath = '%s.git' % newpath
-    if (not os.path.exists(repopath)
+    (topdir, relpath) = newpath
+    assert not relpath.endswith('.git'), \
+           'git extension should have been stripped: %r' % relpath
+    repopath = '%s.git' % relpath
+    fullpath = os.path.join(topdir, repopath)
+    if (not os.path.exists(fullpath)
         and verb in COMMANDS_WRITE):
         # it doesn't exist on the filesystem, but the configuration
         # refers to it, we're serving a write request, and the user is
         # authorized to do that: create the repository on the fly
-        repository.init(path=repopath)
+
+        # create leading directories
+        p = topdir
+        for segment in repopath.split(os.sep)[:-1]:
+            p = os.path.join(p, segment)
+            util.mkdir(p, 0750)
+
+        repository.init(path=fullpath)
 
     # put the verb back together with the new path
-    newcmd = "%(verb)s '%(newpath)s'" % dict(
+    newcmd = "%(verb)s '%(path)s'" % dict(
         verb=verb,
-        newpath=newpath,
+        path=fullpath,
         )
     return newcmd
 
-- 
cgit v1.2.3