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MINOR Merged r113913 through r113984 from phpinstaller/branches/2.4

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/phpinstaller/trunk@113985 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
sharvey 2010-11-21 23:53:50 +00:00
parent 945a28f33a
commit 4868877ee6
1 changed files with 77 additions and 40 deletions
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117
install.php
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@ -336,9 +336,9 @@ class InstallRequirements {
$this->getBaseDir()
));
$this->requireFile('mysite', array("File permissions", "mysite/ folder exists?", "There's no mysite folder."));
$this->requireFile('sapphire', array("File permissions", "sapphire/ folder exists?", "There's no sapphire folder."));
$this->requireFile('cms', array("File permissions", "cms/ folder exists?", "There's no cms folder."));
$this->requireModule('mysite', array("File permissions", "mysite/ directory exists?"));
$this->requireModule('sapphire', array("File permissions", "sapphire/ directory exists?"));
$this->requireModule('cms', array("File permissions", "cms/ directory exists?"));
if($isApache) {
$this->requireWriteable('.htaccess', array("File permissions", "Is the .htaccess file writeable?", null));
@ -347,10 +347,15 @@ class InstallRequirements {
}
$this->requireWriteable('mysite/_config.php', array("File permissions", "Is the mysite/_config.php file writeable?", null));
$this->requireWriteable('assets', array("File permissions", "Is the assets/ folder writeable?", null));
$this->requireTempFolder(array('File permissions', 'Is the temporary folder writeable?', null));
$this->requireWriteable('assets', array("File permissions", "Is the assets/ directory writeable?", null));
$tempFolder = $this->getTempFolder();
$this->requireTempFolder(array('File permissions', 'Is a temporary directory available?', null, $tempFolder));
if($tempFolder) {
// in addition to the temp folder being available, check it is writable
$this->requireWriteable($tempFolder, array("File permissions", sprintf("Is the temporary directory writeable?", $tempFolder), null), true);
}
// Check for web server, unless we're calling the installer from the command-line
if(!isset($_SERVER['argv']) || !$_SERVER['argv']) {
$this->isRunningWebServer(array("Webserver Configuration", "Server software", "Unknown", $webserver));
@ -559,7 +564,23 @@ class InstallRequirements {
return true;
}
/**
* The same as {@link requireFile()} but does additional checks
* to ensure the module directory is intact.
*/
function requireModule($dirname, $testDetails) {
$this->testing($testDetails);
$path = $this->getBaseDir() . $dirname;
if(!file_exists($path)) {
$testDetails[2] .= " Directory '$path' not found. Please make sure you have uploaded the SilverStripe files to your webserver correctly.";
$this->error($testDetails);
} elseif(!file_exists($path . '/_config.php')) {
$testDetails[2] .= " Directory '$path' exists, but is missing files. Please make sure you have uploaded the SilverStripe files to your webserver correctly.";
$this->error($testDetails);
}
}
function requireFile($filename, $testDetails) {
$this->testing($testDetails);
$filename = $this->getBaseDir() . $filename;
@ -569,9 +590,14 @@ class InstallRequirements {
}
}
function requireWriteable($filename, $testDetails) {
function requireWriteable($filename, $testDetails, $absolute = false) {
$this->testing($testDetails);
$filename = $this->getBaseDir() . str_replace("/", DIRECTORY_SEPARATOR,$filename);
if($absolute) {
$filename = str_replace('/', DIRECTORY_SEPARATOR, $filename);
} else {
$filename = $this->getBaseDir() . str_replace('/', DIRECTORY_SEPARATOR, $filename);
}
if(file_exists($filename)) $isWriteable = is_writeable($filename);
else $isWriteable = is_writeable(dirname($filename));
@ -591,6 +617,7 @@ class InstallRequirements {
} else {
$groups = posix_getgroups();
$groupList = array();
foreach($groups as $group) {
$groupInfo = posix_getgrgid($group);
if(in_array($currentOwner['name'], $groupInfo['members'])) $groupList[] = $groupInfo['name'];
@ -610,40 +637,49 @@ class InstallRequirements {
$this->error($testDetails);
}
}
function getTempFolder() {
if(file_exists($this->getBaseDir() . 'silverstripe-cache')) {
$sysTmp = $this->getBaseDir();
} elseif(function_exists('sys_get_temp_dir')) {
$sysTmp = sys_get_temp_dir();
} elseif(isset($_ENV['TMP'])) {
$sysTmp = $_ENV['TMP'];
} else {
@$tmpFile = tempnam('adfadsfdas', '');
@unlink($tmpFile);
$sysTmp = dirname($tmpFile);
}
$worked = true;
$ssTmp = $sysTmp . DIRECTORY_SEPARATOR . 'silverstripe-cache';
if(!@file_exists($ssTmp)) {
@$worked = mkdir($ssTmp);
if(!$worked) {
$ssTmp = dirname($_SERVER['SCRIPT_FILENAME']) . DIRECTORY_SEPARATOR . 'silverstripe-cache';
$worked = true;
if(!@file_exists($ssTmp)) {
@$worked = mkdir($ssTmp);
}
}
}
if($worked) return $ssTmp;
else return false;
}
function requireTempFolder($testDetails) {
$this->testing($testDetails);
if(function_exists('sys_get_temp_dir')) {
$sysTmp = sys_get_temp_dir();
} elseif(isset($_ENV['TMP'])) {
$sysTmp = $_ENV['TMP'];
} else {
@$tmpFile = tempnam('adfadsfdas','');
@unlink($tmpFile);
$sysTmp = dirname($tmpFile);
$tempFolder = $this->getTempFolder();
if(!$tempFolder) {
$testDetails[2] = "Permission problem gaining access to a temp directory. " .
"Please create a folder named silverstripe-cache in the base directory " .
"of the installation and ensure it has the adequate permissions";
$this->error($testDetails);
}
$worked = true;
$ssTmp = "$sysTmp/silverstripe-cache";
if(!@file_exists($ssTmp)) {
@$worked = mkdir($ssTmp);
if(!$worked) {
$ssTmp = dirname($_SERVER['SCRIPT_FILENAME']) . "/silverstripe-cache";
$worked = true;
if(!@file_exists($ssTmp)) {
@$worked = mkdir($ssTmp);
}
if(!$worked) {
$testDetails[2] = "Permission problem gaining access to a temp folder. " .
"Please create a folder named silverstripe-cache in the base folder " .
"of the installation and ensure it has the adequate permissions";
$this->error($testDetails);
}
}
}
}
function requireApacheModule($moduleName, $testDetails) {
@ -1143,6 +1179,7 @@ ErrorDocument 500 /assets/error-500.html
</IfModule>
<IfModule mod_rewrite.c>
SetEnv HTTP_MOD_REWRITE On
RewriteEngine On
$baseClause
RewriteCond %{REQUEST_URI} ^(.*)$