Installation - Basic (On-Prem Infrastructure)

Ideally you deploy our validated infrastructure following the Installation - Basic (Built-in Infrastructure) approach but, if you cannot deploy this way this section describes the installation for on-premises or restricted clusters. i.e. you may not be able to install AWX (which pulls images form docker hub) or you security group rules prevent you from installing our EFS provisioner.

A basic cluster contains only the essential infrastructure components to support the Fragalysis Stack and includes the deployment of a single, production-grade (versioned), Stack.

The following schematic illustrates what we’ll be installing. the important aspect of an on-premises installation is that you are responsible for the infrastructure, which consists of security policies, storage provisioners, certificate management and an ingress controller: -

../../_images/frag-travis.017.png

From this point we assume you have a viable cluster and suitable infrastructure. That means that you have the following: -

  • An NGINX ingress controller and associated Network Load balancer
  • A RWX storage class (AWS EFS in our case)
  • a RWO storage class (AWS GP2 in our case)
  • Pod Security Policies
  • Certificate management

What follows are the steps required to deploy a single Fragalysis Stack and associated Graph database to that cluster: -