You can generate a new app key with a deployment hook in Envoyer by using the artisan key:generate command. To do this, you will need to add a new hook to your Envoyer deployment.
Log into your Envoyer account and select the project you want to add the hook to.
Click on the "Hooks" tab and then click the "Create Hook" button.
Select the "Artisan" option from the dropdown menu.
Enter the command artisan key:generate in the "Command" field.
Select the "After Deployment" option from the "When to Execute" dropdown menu.
Click the "Create Hook" button.
Your new hook should now be added and will generate a new app key with each deployment.
@SmokeTM But the key is something you do when you set up the server with the project the very first time. Not a deployment thing. So just ssh into the server now and generate a new one
@SmokeTM Ok. Sadly I cannot find any documentation at all for how that is supposed to work. I will let someone else why uses the service answer. I assume you somehow specified the env file on the site and now need to edit it as its copied only the server in a new deployment.