Download the docker image for amd-based architectures:

docker pull registry.gitlab.com/rainbow-project1/rainbow-integration/rainbow-
storage:1.3.1-amd64

or for arm-based architectures:

docker pull registry.gitlab.com/rainbow-project1/rainbow-integration/rainbow-
storage:1.3.1-arm64

Deployment:

A single instance needs to be deployed first in order to initialize the storage cluster.Afterwards the rest of the instances can be deployed.An example deployment yaml:

rainbow-storage:    
  image: registry.gitlab.com/rainbow-project1/rainbow-storage:1.3.1-arm64    
  hostname: rainbow-storage-instance    
  networks:
      - rainbow-net    
environment:      
  DISCOVERY: rainbow-storage-instance
  PERSISTENCE: "true"    
volumes:
      - ./data:/ignite    
ports:
      - target: 50000
        published: 50000
        protocol: tcp
        mode: host

The DISCOVERY environment variable should be a comma separated list of hostnames, e.g “server-1,server-2”, that contains at least the hostname of the first deployed storage instance