From: paulr <me@pjr.cc>
Date: Sun, 6 Nov 2011 17:36:06 +0000 (+1100)
Subject: got a working git backend with web push. however, it'll need some
X-Git-Url: http://git.pjr.cc/?p=gwvp.git;a=commitdiff_plain;h=4bf1f2ca1b688395eac6e2517fdbce4e87cce0d5

got a working git backend with web push. however, it'll need some
explaining when a user creates a repo for the first time
---

diff --git a/gwvplib/gwvpgitcontrol.php b/gwvplib/gwvpgitcontrol.php
index 4622f27..dddf0b2 100644
--- a/gwvplib/gwvpgitcontrol.php
+++ b/gwvplib/gwvpgitcontrol.php
@@ -102,6 +102,9 @@ function gwvp_gitBackendInterface()
 	// now we need to rebuild the actual request or do we?
 	//$basegit = "$BASE_URL/git/something.git";
 	//$newloc = preg_replace("/^$basegit/", "", $_SERVER["REQUEST_URI"]);
+	chdir("$repo_base/$repo");
+	exec("/usr/bin/git update-server-info");
+	
 	if($_SERVER["REQUEST_METHOD"] == "POST") {
 			gwvp_AskForBasicAuth();
 			gwvp_callGitBackend($repo);
@@ -190,6 +193,8 @@ function gwvp_callGitBackend($repo)
 		
 		error_log("path trans'd is /tmp/$repo/$euri from $ruri with ".$_REQUEST["q"]." $strrem");
 		
+		
+		
 
 		$pwd = "/tmp/";
 		
@@ -249,9 +254,14 @@ function gwvp_callGitBackend($repo)
 				// i.e. why the pointer doesnt increment over it, cause the freads above then get them again.
 				if($firstline) {
 					if(strlen($from_cgi_data_t)>0) {
+						// i dont get why this happens, and its very frustrating.. im not sure if its a bug in php
+						// or something the git-http-backend thing is doing..
+						// TODO: find out why this happens
 						$from_cgi_data = preg_replace("/^\r\n/", "", $from_cgi_data_t);
 						if(strlen($from_cgi_data)!=strlen($from_cgi_data_t)) {
 							error_log("MOOOKS - we did trunc");
+						} else {
+							error_log("MOOOKS - we did not trunc");
 						}
 						$firstline = false;
 					}