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Setup Infrastructure

Kubernetes deployment

1. Platform:
   Setup a Kubernetes on any cloud provider : (AWS, Azure, Google CloudOr ) or on-prem eg OpenShift

   Cluster specs:

2. 4 nodes

Each node has:

premise solution (e.g. OpenShift)


3. Specification:
   The Kubernetes cluster requires a minimum of 4 nodes with each node having 4 CPU, 16GB MEM
   

4. Storage:

   1. Setup an object store such as AWS s3, Azure Blob etc.

      1. s3 bucket setup

   2. ~200GB storage to be mounted into the Kubernetes cluster. In cloud setups the Kubernetes services will automatically provision this.

   3. Where the organisation defines their own PV definitions eg OpenShift, set the Reclaim Policy is set to Retain. This is important to ensure there is no data lost during prolonged outage at the Kubernetes layer.

5. Networking:

   1. Firewall rules maybe may be required to enable access to HTTPS (443)

   2. You may choose to use your own Kubernetes ingress services or use the one provided by KADA's configuration scripts.

Docker deployment (Only not recommended for non- production like environments)

1. This setup requires a single machine with the following specs: a minimum spec of 16CPU, 64GB MEM, 200GB (minimum) storage

2. Install docker: https://docs.docker.com/engine/install/

3. Install docker compose: https://docs.docker.com/compose/install/

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