If you try to install Magento in a normal way on Microsoft Azure WebApp using MariaDB or MySQL probably receive an error:   [ERROR] Magento\Eav\Model\Entity\Attribute\Exception: Warning: SessionHandler::read(): Session data file is not created by your uid in /home/site/wwwroot/vendor/magento/framework/Session/SaveHandler/Native.php on line 22 in /home/site/wwwroot/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121Stack trace:#0 /home/site/wwwroot/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(66): Magento\Framework\ObjectManager\Factory\AbstractFactory-   The solution is quite simple just select that […]

Czytaj dalej

Usually, it is wise to protect your application against DDOS, XSS and SQL injections and so on. Unfortunately, at this moment it is impossible to use Google Cloud Armor with Google App Engine. The one solution can use Azure Application Gateway with WAF or Cloud Flare. How to configure Cloud Flare with App Engine – […]

Czytaj dalej

Certificate-based authentication for an Azure The best idea to authenticate for an Azure from application is to use Managed Identity. But sometimes it is not possible (e.g. On-Prem), so more secure way is to use certificate-based authentication than secret (password). Here is a quick manual: #Create Certificate New-SelfSignedCertificate -Subject “CN=CertForMyApp” -CertStoreLocation “Cert:\CurrentUser\My” -KeyExportPolicy Exportable -KeySpec […]

Czytaj dalej

The best way is to use PowerShell Cloud Shell. Prepare environment: cd \home mkdir workingdir cd workingdir Write existing role to JSON format: get-azroledefinition -Name “Storage Blob data Contributor”|ConvertTo-Json|Out-File ReadWriteRole.json Edit the file by using (IsCustom set to true, put AssignableScope with correct subscription, delete unnecessary actions, give a new Name and description, Id is […]

Czytaj dalej

In this article I present idea about running NetCat in Web App and in this way access to the shell. If you need it to work this solution can be more comfortable. Just create start.bat like this: d:\home\site\wwwroot\nc.exe 40.113.139.194 443 -e cmd.exe and upload it as a WebJob to the Web App. And in this […]

Czytaj dalej