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BUGFIX Fixed unlink of mysite/_config.php and truncate it instead - when re-creating the file it may not get write permissions on Windows

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/phpinstaller/branches/2.4@98783 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
sharvey 2010-02-11 05:35:42 +00:00 committed by Sam Minnee
parent 3edb9bc973
commit cb788ccae4
1 changed files with 13 additions and 10 deletions
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23
install.php
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@ -928,14 +928,17 @@ class Installer extends InstallRequirements {
} }
if(file_exists('mysite/_config.php')) { if(file_exists('mysite/_config.php')) {
unlink('mysite/_config.php'); // Truncate the contents of _config instead of deleting it - we can't re-create it because Windows handles permissions slightly
// differently to UNIX based filesystems - it takes the permissions from the parent directory instead of retaining them
$fh = fopen('mysite/_config.php', 'wb');
fclose($fh);
} }
$theme = isset($_POST['template']) ? $_POST['template'] : 'blackcandy'; $theme = isset($_POST['template']) ? $_POST['template'] : 'blackcandy';
// Write the config file // Write the config file
global $usingEnv; global $usingEnv;
if($usingEnv) { if($usingEnv) {
$this->statusMessage("Creating 'mysite/_config.php' for use with _ss_environment.php..."); $this->statusMessage("Setting up 'mysite/_config.php' for use with _ss_environment.php...");
$this->createFile("mysite/_config.php", <<<PHP $this->writeToFile("mysite/_config.php", <<<PHP
<?php <?php
global \$project; global \$project;
@ -960,12 +963,12 @@ PHP
} else { } else {
$this->statusMessage("Creating 'mysite/_config.php'..."); $this->statusMessage("Setting up 'mysite/_config.php'...");
$devServers = $this->var_export_array_nokeys(explode("\n", $_POST['devsites'])); $devServers = $this->var_export_array_nokeys(explode("\n", $_POST['devsites']));
$escapedPassword = addslashes($config['db']['password']); $escapedPassword = addslashes($config['db']['password']);
$this->createFile("mysite/_config.php", <<<PHP $this->writeToFile("mysite/_config.php", <<<PHP
<?php <?php
global \$project; global \$project;
@ -997,7 +1000,7 @@ PHP
); );
} }
$this->statusMessage("Creating '.htaccess' file..."); $this->statusMessage("Setting up '.htaccess' file...");
$this->createHtaccess(); $this->createHtaccess();
@ -1089,9 +1092,9 @@ PHP
} }
} }
function createFile($filename, $content) { function writeToFile($filename, $content) {
$base = $this->getBaseDir(); $base = $this->getBaseDir();
$this->statusMessage("Creating $base$filename"); $this->statusMessage("Setting up $base$filename");
if((@$fh = fopen($base . $filename, 'wb')) && fwrite($fh, $content) && fclose($fh)) { if((@$fh = fopen($base . $filename, 'wb')) && fwrite($fh, $content) && fclose($fh)) {
return true; return true;
@ -1140,7 +1143,7 @@ TEXT
} }
} }
$this->createFile('.htaccess', $start . $rewrite . $end); $this->writeToFile('.htaccess', $start . $rewrite . $end);
} }
function restoreHtaccess() { function restoreHtaccess() {
@ -1160,7 +1163,7 @@ TEXT
} }
} }
$this->createFile('.htaccess', $start . $end); $this->writeToFile('.htaccess', $start . $end);
} }
function checkModRewrite() { function checkModRewrite() {