These are basic configuration options that are available on all three services - Web, Worker, and Jobs.

Setting the Start Command

You can configure your application service to run any start command by simply editing it from the Porter Dashboard. If your application was built using a Dockerfile, the start command you put in here will override the CMD directive that is specified in your Dockerfile.

Start Command

Assigning resources

From the Resources tab, you can assign the amount of vCPU and RAM for each of your applications. The maximum amount of resources you can assign to a single application is capped by the size of the virtual machines you are using for the underlying cluster.

This is discussed in more detail in the previous Provisioning section

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Smart Optimization

Applications deployed on Porter are scheduled on the underlying virtual machines. Your applications will be automatically scheduled on the available virtual machines, which presents a resource optimization problem called the bin-packing problem.

This optional feature called Smart Optimization ensures that the amount of resources assigned to your applications are restricted based on the amount of resources that are available on the virutal machines. This prevents overprovisioning of your cluster and minimizes unnecessary cost incurred on your cloud provider.

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