Deploy Noobaa on OpenShift (minishift on macos)

1. Installations:

• Make sure you have VirtualBox version 5.2 and up, but not 6 (couldn't get it to work with version 6) - https://www.virtualbox.org/wiki/Download_Old_Builds_5_2
• Install docker - https://hub.docker.com/editions/community/docker-ce-desktop-mac
• Setup xhyve drivers according to this. tldr:

brew install docker-machine-driver-xhyve #if docker already installed I think this is unnecessary 
sudo chown root:wheel /usr/local/opt/docker-machine-driver-xhyve/bin/docker-machine-driver-xhyve
sudo chmod u+s /usr/local/opt/docker-machine-driver-xhyve/bin/docker-machine-driver-xhyve

• install minishift:

brew cask install minishift
brew install openshift-cli

2. You need a registry to put your image. You can deploy a local registry running in a container (assuming you've build a Noobaa image locally named nbimage):

   • docker run -d -p 5000:5000 --restart=always --name registry registry:2
   • tag your image: docker tag nbimage localhost:5000/nbimage
   • push image to the registry: docker push localhost:5000/nbimage

3. start minishift:

minishift start --insecure-registry [local ip]:5000. 
#e.g: minishift start --insecure-registry 172.20.80.59:5000

4. need to set container_manage_cgroup flag on the OpenShift node itself:

minishift ssh # will ssh to the minishift node
sudo setsebool -P container_manage_cgroup 1
exit

5. login as admin to OpenShift cli and set scc for all authenticated users to run privileged containers (we need to find a good way to do it without privileged)

oc login -u system:admin
oc adm policy add-scc-to-group privileged system:authenticated

6. deploy Noobaa stateful set. first edit the yaml file and change the image to point to your registry:

oc create -f ./src/deploy/NVA_build/noobaa_statefulset.yaml

7. Verify with

oc exec -it noobaa-0 /bin/bash

Good Luck!!

TODO: still need to solve:

• create /var/lib/mongo/cluster/shard1
• set permissions :chown -R mongod:mongod /var/lib/mongo/
• fix generate_entropy in nb_native