From 5cf31920a1920c348a360b2847233e43257f136f Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Fri, 8 Jan 2010 14:26:57 +0100
Subject: [PATCH] Read version from last Git log
---
inc/infoutils.php | 45 ++++++++++++++++++++-------------------------
1 file changed, 20 insertions(+), 25 deletions(-)
diff --git a/inc/infoutils.php b/inc/infoutils.php
index b43dd40be..d5356969b 100644
--- a/inc/infoutils.php
+++ b/inc/infoutils.php
@@ -55,36 +55,31 @@ function getVersionData(){
//official release
$version['date'] = trim(io_readfile(DOKU_INC.'VERSION'));
$version['type'] = 'Release';
- return $version;
- }elseif(is_dir(DOKU_INC.'_darcs')){
- if(is_file(DOKU_INC.'_darcs/inventory')){
- $inventory = DOKU_INC.'_darcs/inventory';
- }elseif(is_file(DOKU_INC.'_darcs/hashed_inventory')){
- $inventory = DOKU_INC.'_darcs/hashed_inventory';
- }else{
- $version['date'] = 'unknown';
- $version['type'] = 'Darcs';
- return $version;
- }
-
- //darcs checkout - read last 2000 bytes of inventory
- $sz = filesize($inventory);
- $seek = max(0,$sz-2000);
- $fh = fopen($inventory,'rb');
- fseek($fh,$seek);
- $chunk = fread($fh,2000);
- fclose($fh);
+ }elseif(is_dir(DOKU_INC.'.git')){
+ $version['type'] = 'Git';
+ $version['date'] = 'unknown';
- preg_match_all('#\*\*(\d{4})(\d{2})(\d{2})\d{6}(?:\]|$)#m', $chunk, $matches,
- PREG_SET_ORDER);
- $version['date'] = implode('-', array_slice(array_pop($matches), 1));
- $version['type'] = 'Darcs';
- return $version;
+ $inventory = DOKU_INC.'.git/logs/HEAD';
+ if(is_file($inventory)){
+ $sz = filesize($inventory);
+ $seek = max(0,$sz-2000); // read from back of the file
+ $fh = fopen($inventory,'rb');
+ fseek($fh,$seek);
+ $chunk = fread($fh,2000);
+ fclose($fh);
+ $chunk = trim($chunk);
+ $chunk = array_pop(explode("\n",$chunk)); //last log line
+ $chunk = array_shift(explode("\t",$chunk)); //strip commit msg
+ $chunk = explode(" ",$chunk);
+ array_pop($chunk); //strip timezone
+ $date = date('Y-m-d',array_pop($chunk));
+ if($date) $version['date'] = $date;
+ }
}else{
$version['date'] = 'unknown';
$version['type'] = 'snapshot?';
- return $version;
}
+ return $version;
}
/**
--
GitLab