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Merge pull request #10934 from owncloud/datadir-write-setup 

Don't complain about non-writable datadirs before we're installed
This commit is contained in:
Vincent Petry 2014-09-25 14:32:32 +02:00
parent f46e49529f 6ff29f3874
commit 9fc23e1967
6 changed files with 126 additions and 57 deletions
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22
core/setup/controller.php
View File

@ -116,16 +116,18 @@ class Controller {
$errors = array();
// Protect data directory here, so we can test if the protection is working
\OC_Setup::protectDataDirectory();
try {
$htaccessWorking = \OC_Util::isHtaccessWorking();
} catch (\OC\HintException $e) {
$errors[] = array(
'error' => $e->getMessage(),
'hint' => $e->getHint()
);
$htaccessWorking = false;
if (is_dir($datadir) and is_writable($datadir)) {
// Protect data directory here, so we can test if the protection is working
\OC_Setup::protectDataDirectory();
try {
$htaccessWorking = \OC_Util::isHtaccessWorking();
} catch (\OC\HintException $e) {
$errors[] = array(
'error' => $e->getMessage(),
'hint' => $e->getHint()
);
$htaccessWorking = false;
}
}
if (\OC_Util::runningOnMac()) {

2
lib/base.php
View File

@ -531,7 +531,7 @@ class OC {
self::checkSSL();
OC_Response::addSecurityHeaders();
$errors = OC_Util::checkServer();
$errors = OC_Util::checkServer(\OC::$server->getConfig());
if (count($errors) > 0) {
if (self::$CLI) {
foreach ($errors as $error) {

16
lib/private/setup.php
View File

@ -37,18 +37,28 @@ class OC_Setup {
$dbtype = 'sqlite';
}
$username = htmlspecialchars_decode($options['adminlogin']);
$password = htmlspecialchars_decode($options['adminpass']);
$datadir = htmlspecialchars_decode($options['directory']);
$class = self::$dbSetupClasses[$dbtype];
/** @var \OC\Setup\AbstractDatabase $dbSetup */
$dbSetup = new $class(self::getTrans(), 'db_structure.xml');
$error = array_merge($error, $dbSetup->validate($options));
// validate the data directory
if (
(!is_dir($datadir) and !mkdir($datadir)) or
!is_writable($datadir)
) {
$error[] = $l->t("Can't create or write into the data directory %s", array($datadir));
}
if(count($error) != 0) {
return $error;
}
//no errors, good
$username = htmlspecialchars_decode($options['adminlogin']);
$password = htmlspecialchars_decode($options['adminpass']);
$datadir = htmlspecialchars_decode($options['directory']);
if( isset($options['trusted_domains'])
&& is_array($options['trusted_domains'])) {
$trustedDomains = $options['trusted_domains'];

50
lib/private/util.php
View File

@ -409,14 +409,15 @@ class OC_Util {
/**
* check if the current server configuration is suitable for ownCloud
*
* @param \OCP\IConfig $config
* @return array arrays with error messages and hints
*/
public static function checkServer() {
public static function checkServer($config) {
$l = \OC::$server->getL10N('lib');
$errors = array();
$CONFIG_DATADIRECTORY = OC_Config::getValue('datadirectory', OC::$SERVERROOT . '/data');
$CONFIG_DATADIRECTORY = $config->getSystemValue('datadirectory', OC::$SERVERROOT . '/data');
if (!self::needUpgrade() && OC_Config::getValue('installed', false)) {
if (!self::needUpgrade($config) && $config->getSystemValue('installed', false)) {
// this check needs to be done every time
$errors = self::checkDataDirectoryValidity($CONFIG_DATADIRECTORY);
}
@ -456,7 +457,7 @@ class OC_Util {
}
// Check if there is a writable install folder.
if (OC_Config::getValue('appstoreenabled', true)) {
if ($config->getSystemValue('appstoreenabled', true)) {
if (OC_App::getInstallPath() === null
|| !is_writable(OC_App::getInstallPath())
|| !is_readable(OC_App::getInstallPath())
@ -471,25 +472,27 @@ class OC_Util {
}
}
// Create root dir.
if (!is_dir($CONFIG_DATADIRECTORY)) {
$success = @mkdir($CONFIG_DATADIRECTORY);
if ($success) {
$errors = array_merge($errors, self::checkDataDirectoryPermissions($CONFIG_DATADIRECTORY));
} else {
if ($config->getSystemValue('installed', false)) {
if (!is_dir($CONFIG_DATADIRECTORY)) {
$success = @mkdir($CONFIG_DATADIRECTORY);
if ($success) {
$errors = array_merge($errors, self::checkDataDirectoryPermissions($CONFIG_DATADIRECTORY));
} else {
$errors[] = array(
'error' => $l->t('Cannot create "data" directory (%s)', array($CONFIG_DATADIRECTORY)),
'hint' => $l->t('This can usually be fixed by '
. '<a href="%s" target="_blank">giving the webserver write access to the root directory</a>.',
array(OC_Helper::linkToDocs('admin-dir_permissions')))
);
}
} else if (!is_writable($CONFIG_DATADIRECTORY) or !is_readable($CONFIG_DATADIRECTORY)) {
$errors[] = array(
'error' => $l->t('Cannot create "data" directory (%s)', array($CONFIG_DATADIRECTORY)),
'hint' => $l->t('This can usually be fixed by '
. '<a href="%s" target="_blank">giving the webserver write access to the root directory</a>.',
array(OC_Helper::linkToDocs('admin-dir_permissions')))
'error' => 'Data directory (' . $CONFIG_DATADIRECTORY . ') not writable by ownCloud',
'hint' => $permissionsHint
);
} else {
$errors = array_merge($errors, self::checkDataDirectoryPermissions($CONFIG_DATADIRECTORY));
}
} else if (!is_writable($CONFIG_DATADIRECTORY) or !is_readable($CONFIG_DATADIRECTORY)) {
$errors[] = array(
'error' => 'Data directory (' . $CONFIG_DATADIRECTORY . ') not writable by ownCloud',
'hint' => $permissionsHint
);
} else {
$errors = array_merge($errors, self::checkDataDirectoryPermissions($CONFIG_DATADIRECTORY));
}
if (!OC_Util::isSetLocaleWorking()) {
@ -1310,11 +1313,12 @@ class OC_Util {
* either when the core version is higher or any app requires
* an upgrade.
*
* @param \OCP\IConfig $config
* @return bool whether the core or any app needs an upgrade
*/
public static function needUpgrade() {
if (OC_Config::getValue('installed', false)) {
$installedVersion = OC_Config::getValue('version', '0.0.0');
public static function needUpgrade($config) {
if ($config->getSystemValue('installed', false)) {
$installedVersion = $config->getSystemValue('version', '0.0.0');
$currentVersion = implode('.', OC_Util::getVersion());
if (version_compare($currentVersion, $installedVersion, '>')) {
return true;

2
lib/public/util.php
View File

@ -529,6 +529,6 @@ class Util {
* @return bool true if upgrade is needed, false otherwise
*/
public static function needUpgrade() {
return \OC_Util::needUpgrade();
return \OC_Util::needUpgrade(\OC::$server->getConfig());
}
}

91
tests/lib/utilcheckserver.php
View File

@ -13,10 +13,30 @@ class Test_Util_CheckServer extends PHPUnit_Framework_TestCase {
private $datadir;
/**
* @param array $systemOptions
* @return \OCP\IConfig | PHPUnit_Framework_MockObject_MockObject
*/
protected function getConfig($systemOptions) {
$systemOptions['datadirectory'] = $this->datadir;
$systemOptions['appstoreenabled'] = false; //it's likely that there is no app folder we can write in
$config = $this->getMockBuilder('\OCP\IConfig')
->disableOriginalConstructor()
->getMock();
$config->expects($this->any())
->method('getSystemValue')
->will($this->returnCallback(function ($key, $default) use ($systemOptions) {
return isset($systemOptions[$key]) ? $systemOptions[$key] : $default;
}));
return $config;
}
public function setUp() {
$this->datadir = \OC_Config::getValue('datadirectory', \OC::$SERVERROOT . '/data');
$this->datadir = \OC_Helper::tmpFolder();
file_put_contents($this->datadir . '/.ocdata', '');
\OC::$server->getSession()->set('checkServer_succeeded', false);
}
public function tearDown() {
@ -28,7 +48,9 @@ class Test_Util_CheckServer extends PHPUnit_Framework_TestCase {
* Test that checkServer() returns no errors in the regular case.
*/
public function testCheckServer() {
$result = \OC_Util::checkServer();
$result = \OC_Util::checkServer($this->getConfig(array(
'installed' => true
)));
$this->assertEmpty($result);
}
@ -41,19 +63,12 @@ class Test_Util_CheckServer extends PHPUnit_Framework_TestCase {
// simulate old version that didn't have it
unlink($this->datadir . '/.ocdata');
$session = \OC::$server->getSession();
$oldInstalled = \OC_Config::getValue('installed', false);
// simulate that the server isn't setup yet
\OC_Config::setValue('installed', false);
// even though ".ocdata" is missing, the error isn't
// triggered to allow setup to run
$result = \OC_Util::checkServer();
$result = \OC_Util::checkServer($this->getConfig(array(
'installed' => false
)));
$this->assertEmpty($result);
// restore config
\OC_Config::setValue('installed', $oldInstalled);
}
/**
@ -67,20 +82,20 @@ class Test_Util_CheckServer extends PHPUnit_Framework_TestCase {
$session = \OC::$server->getSession();
$oldCurrentVersion = $session->get('OC_Version');
$oldInstallVersion = \OC_Config::getValue('version', '0.0.0');
// upgrade condition to simulate needUpgrade() === true
$session->set('OC_Version', array(6, 0, 0, 2));
\OC_Config::setValue('version', '6.0.0.1');
// even though ".ocdata" is missing, the error isn't
// triggered to allow for upgrade
$result = \OC_Util::checkServer();
$result = \OC_Util::checkServer($this->getConfig(array(
'installed' => true,
'version' => '6.0.0.1'
)));
$this->assertEmpty($result);
// restore versions
$session->set('OC_Version', $oldCurrentVersion);
\OC_Config::setValue('version', $oldInstallVersion);
}
/**
@ -93,7 +108,7 @@ class Test_Util_CheckServer extends PHPUnit_Framework_TestCase {
}
/**
* Test that checkDataDirectoryValidity and checkServer
* Test that checkDataDirectoryValidity and checkServer
* both return an error when ".ocdata" is missing.
*/
public function testCheckDataDirValidityWhenFileMissing() {
@ -101,8 +116,46 @@ class Test_Util_CheckServer extends PHPUnit_Framework_TestCase {
$result = \OC_Util::checkDataDirectoryValidity($this->datadir);
$this->assertEquals(1, count($result));
$result = \OC_Util::checkServer();
$this->assertEquals(1, count($result));
$result = \OC_Util::checkServer($this->getConfig(array(
'installed' => true,
'version' => implode('.', OC_Util::getVersion())
)));
$this->assertCount(1, $result);
}
/**
* Tests that no error is given when the datadir is writable
*/
public function testDataDirWritable() {
$result = \OC_Util::checkServer($this->getConfig(array(
'installed' => true,
'version' => implode('.', OC_Util::getVersion())
)));
$this->assertEmpty($result);
}
/**
* Tests an error is given when the datadir is not writable
*/
public function testDataDirNotWritable() {
chmod($this->datadir, 0300);
$result = \OC_Util::checkServer($this->getConfig(array(
'installed' => true,
'version' => implode('.', OC_Util::getVersion())
)));
$this->assertCount(1, $result);
}
/**
* Tests no error is given when the datadir is not writable during setup
*/
public function testDataDirNotWritableSetup() {
chmod($this->datadir, 0300);
$result = \OC_Util::checkServer($this->getConfig(array(
'installed' => false,
'version' => implode('.', OC_Util::getVersion())
)));
chmod($this->datadir, 0700); //needed for cleanup
$this->assertEmpty($result);
}
}