Infrastructures

Infrastructures are the foundation of your platform. They represent your cloud resources, on-premise servers, or hybrid combinations — all managed through Terraform states stored in Simple Stack.

What is an Infrastructure?

An infrastructure is a collection of cloud resources (compute, networking, storage) provisioned through Terraform. In Simple Stack, you:

• Import existing states – Upload your current .tfstate files to bring existing infrastructure under management
• Create from templates – Use provider-specific templates (AWS, OVHcloud, Scaleway, etc.) to provision new infrastructure
• Version and track changes – All state changes are auditable and reproducible

Supported Providers

Simple Stack supports any type of provider – cloud (AWS, Azure, Google Cloud, OVHcloud, Scaleway, etc.), on-premise infrastructure, or hybrid combinations. Your infrastructure can be provisioned through any deployment tool or method:

• Infrastructure as Code tools – Terraform, Pulumi, CloudFormation, Ansible, etc.
• Manually provisioned – Existing infrastructure managed directly without IaC tools
• Hybrid setups – Mix of different providers and deployment methods

Services & variables

Each PaaS role exposes a set of variables you can override from your Ansible inventory (via the UI):

Next Steps

• Custom Applications – Build and deploy your own services