LinLog

The other week I tried to install PHPStorm under WSL2.  Because that's a thing you can do now (especially since Linux GUI apps now work in recent Windows 10 updates).  The installation process itself was pretty simple.

• Download PHPStorm for Linux from JetBrains website.
• Now extract the tarball and run the bin/phpstorm.sh script.
• PHPStorm should start up.

The next step is to configure your license.  In my case, I was using a corporate license server.  The issue with this is that you need to log into JetBrains' website using a special link to activate the license.  Unfortunately:

• By default, WSL doesn't have a browser installed.
• Firefox can't be installed because the default build uses a snap image, and WSL apparently doesn't support snap.
• PHPStorm doesn't appear to be able to properly deal with activating via a Windows browser (I tried pointing it to the Windows Chrome executable and got an error page that points to a port on localhost).

So how do we get around this?  Well, we need to install a browser in WSL and configure PHPStorm to use it.  So here's what we do:

• Skip the registration for now by starting a trial license.
• Download the Vivaldi for Linux DEB package from Vivaldi's website.  You could use a different browser, but I like Vivaldi and it offers a convenient DEB package, so I used that.
• Install the Vivaldi DEB.  WSL will be missing some packages, so you have to run apt install --fix-broken after installing it.
• Go into the PHPStorm settings and configure your web browsers to include Vivaldi and set it as the default browser.
• Go back to the registration dialog and try again.  This time, PHPStorm should start up Vivaldi and direct you to the appropriate link.
• Log into your JetBrains account and follow the instructions.  The web-based portion should succeed and registration should complete when you click "activate" in PHPStorm again.

There we go - PHPStorm is registered and works.  Mildly annoying setup, but not actually that bad.