Merge pull request #42812 from nextcloud/enh/migrate-memcached-setupcheck

Migrate memcached PHP module setup check to new API
instance-quota
Ferdinand Thiessen 4 months ago committed by GitHub
commit 1334055ab8
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GPG Key ID: B5690EEEBB952194

@ -123,24 +123,6 @@ class CheckSetupController extends Controller {
return $this->manager->isFairUseOfFreePushService();
}
/**
* Checks if the correct memcache module for PHP is installed. Only
* fails if memcached is configured and the working module is not installed.
*
* @return bool
*/
private function isCorrectMemcachedPHPModuleInstalled() {
$memcacheDistributedClass = $this->config->getSystemValue('memcache.distributed', null);
if ($memcacheDistributedClass === null || ltrim($memcacheDistributedClass, '\\') !== \OC\Memcache\Memcached::class) {
return true;
}
// there are two different memcache modules for PHP
// we only support memcached and not memcache
// https://code.google.com/p/memcached/wiki/PHPClientComparison
return !(!extension_loaded('memcached') && extension_loaded('memcache'));
}
/**
* Checks if set_time_limit is not disabled.
*
@ -293,7 +275,6 @@ Raw output
[
'isFairUseOfFreePushService' => $this->isFairUseOfFreePushService(),
'reverseProxyDocs' => $this->urlGenerator->linkToDocs('admin-reverse-proxy'),
'isCorrectMemcachedPHPModuleInstalled' => $this->isCorrectMemcachedPHPModuleInstalled(),
'isSettimelimitAvailable' => $this->isSettimelimitAvailable(),
'areWebauthnExtensionsEnabled' => $this->areWebauthnExtensionsEnabled(),
'isMysqlUsedWithoutUTF8MB4' => $this->isMysqlUsedWithoutUTF8MB4(),

@ -48,13 +48,29 @@ class MemcacheConfigured implements ISetupCheck {
}
public function run(): SetupResult {
if ($this->config->getSystemValue('memcache.local', null) !== null) {
return SetupResult::success($this->l10n->t('Configured'));
} else {
$memcacheDistributedClass = $this->config->getSystemValue('memcache.distributed', null);
$memcacheLockingClass = $this->config->getSystemValue('memcache.locking', null);
$memcacheLocalClass = $this->config->getSystemValue('memcache.local', null);
$caches = array_filter([$memcacheDistributedClass,$memcacheLockingClass,$memcacheLocalClass]);
if (in_array(\OC\Memcache\Memcached::class, array_map(fn (string $class) => ltrim($class, '\\'), $caches))) {
if (extension_loaded('memcache')) {
return SetupResult::warning(
$this->l10n->t('Memcached is configured as distributed cache, but the wrong PHP module "memcache" is installed. \\OC\\Memcache\\Memcached only supports "memcached" and not "memcache".'),
'https://code.google.com/p/memcached/wiki/PHPClientComparison'
);
}
if (!extension_loaded('memcached')) {
return SetupResult::warning(
$this->l10n->t('Memcached is configured as distributed cache, but the PHP module "memcached" is not installed.')
);
}
}
if ($memcacheLocalClass === null) {
return SetupResult::info(
$this->l10n->t('No memory cache has been configured. To enhance performance, please configure a memcache, if available.'),
$this->urlGenerator->linkToDocs('admin-performance')
);
}
return SetupResult::success($this->l10n->t('Configured'));
}
}

@ -192,7 +192,6 @@ class CheckSetupControllerTest extends TestCase {
$expected = new DataResponse(
[
'reverseProxyDocs' => 'reverse-proxy-doc-link',
'isCorrectMemcachedPHPModuleInstalled' => true,
'isSettimelimitAvailable' => true,
'areWebauthnExtensionsEnabled' => false,
'isMysqlUsedWithoutUTF8MB4' => false,

@ -188,14 +188,6 @@
type: OC.SetupChecks.MESSAGE_TYPE_ERROR
});
}
if(!data.isCorrectMemcachedPHPModuleInstalled) {
messages.push({
msg: t('core', 'Memcached is configured as distributed cache, but the wrong PHP module "memcache" is installed. \\OC\\Memcache\\Memcached only supports "memcached" and not "memcache". See the {linkstart}memcached wiki about both modules ↗{linkend}.')
.replace('{linkstart}', '<a target="_blank" rel="noreferrer noopener" class="external" href="https://code.google.com/p/memcached/wiki/PHPClientComparison">')
.replace('{linkend}', '</a>'),
type: OC.SetupChecks.MESSAGE_TYPE_WARNING
});
}
if(!data.isSettimelimitAvailable) {
messages.push({
msg: t('core', 'The PHP function "set_time_limit" is not available. This could result in scripts being halted mid-execution, breaking your installation. Enabling this function is strongly recommended.'),

@ -224,7 +224,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -264,7 +263,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -304,7 +302,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -334,44 +331,6 @@ describe('OC.SetupChecks tests', function() {
});
});
it('should return an error if the wrong memcache PHP module is installed', function(done) {
var async = OC.SetupChecks.checkSetup();
suite.server.requests[0].respond(
200,
{
'Content-Type': 'application/json',
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: false,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
isEnoughTempSpaceAvailableIfS3PrimaryStorageIsUsed: true,
reverseProxyGeneratedURL: 'https://server',
temporaryDirectoryWritable: true,
generic: {
network: {
"Internet connectivity": {
severity: "success",
description: null,
linkToDoc: null
}
},
},
})
);
async.done(function( data, s, x ){
expect(data).toEqual([{
msg: 'Memcached is configured as distributed cache, but the wrong PHP module "memcache" is installed. \\OC\\Memcache\\Memcached only supports "memcached" and not "memcache". See the <a target="_blank" rel="noreferrer noopener" class="external" href="https://code.google.com/p/memcached/wiki/PHPClientComparison">memcached wiki about both modules ↗</a>.',
type: OC.SetupChecks.MESSAGE_TYPE_WARNING
}]);
done();
});
});
it('should return an error if set_time_limit is unavailable', function(done) {
var async = OC.SetupChecks.checkSetup();
@ -383,7 +342,6 @@ describe('OC.SetupChecks tests', function() {
JSON.stringify({
isFairUseOfFreePushService: true,
reverseProxyDocs: 'https://docs.nextcloud.com/foo/bar.html',
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: false,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -422,7 +380,6 @@ describe('OC.SetupChecks tests', function() {
JSON.stringify({
isFairUseOfFreePushService: true,
reverseProxyDocs: 'https://docs.nextcloud.com/foo/bar.html',
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -492,7 +449,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -537,7 +493,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: true,
@ -579,7 +534,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -618,7 +572,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -654,7 +607,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -692,7 +644,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: false,
isMysqlUsedWithoutUTF8MB4: false,
@ -730,7 +681,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,
@ -775,7 +725,6 @@ describe('OC.SetupChecks tests', function() {
},
JSON.stringify({
isFairUseOfFreePushService: true,
isCorrectMemcachedPHPModuleInstalled: true,
isSettimelimitAvailable: true,
areWebauthnExtensionsEnabled: true,
isMysqlUsedWithoutUTF8MB4: false,

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