Develop a Google App for PHP application
PhpStorm takes care of creating the specific directory structure and settings. PhpStorm can either generate a Google App Engine for PHP-specific project stub or you can enable support of Google App Engine for PHP in an existing project.
Before you start
Download and install Python, version 2.7.
Download and install the Google App Engine for PHP.
Make sure the Google App Engine Support for PHP bundled plugin is enabled on the Settings/Preferences | Plugins page as described in Installing plugins from JetBrains repository.
Create a Google account at http://www.google.com.
Create an application on the Create application page of the Google App Engine and remember its application ID, you will have to specify it during the creation of a project.
Creating a project stub of a Google App Engine for PHP application
Click Create New Project on the Welcome screen or select from the main menu. The Create New Project Dialog opens.
In the Create New Project dialog that opens, specify the name of the project and the folder where the project will be located. From the Project Type list, choose App Engine Project and click OK.
In the right-hand pane, specify the following:
In the Application ID field, type the identifier of your application as you specified it on the Create application page.
In the SDK directory field, specify the path to the folder where the Google App Engine SDK for PHP is installed.
The location of the Python executable file. Type the path manually in the Python executable field or click Browse and choose the Python executable in the dialog that opens.
PhpStorm creates a project with the main.php file and the app.yaml configuration file. The app.yaml file contains the generated settings for the runtime (should be php55), the api_version, the applicationID, the application version (by default is 1), the threadsafe element with the
true value to enable sending multiple, parallel requests, and the Script handlers url and script (with the value main.php).
Activating the Google App Engine support in an existing project
In the Settings/Preferences dialog Ctrl+Alt+S, click PHP under Languages and Frameworks, and then click Google App Engine for PHP.
On the Google App Engine for PHP page that opens, select the Enable Google App Engine for PHP support checkbox and specify the following:
The folder where the Google App Engine for PHP SDK is stored.
The path to the Python 2.7 executable file.
In the App Engine Account Settings area, choose the way to authenticate to the development server, the available options are: