Vagrant OpenShift 3.10 Adaption

[lukeelten]

What does this PR do?

Adjusted Vagrantfile and provisioning playbook to work with OpenShift 3.10.

Changes to Vagrantfile

• Increased default VM memory
• Adjusted generated inventory to run with current installer version
• Changed provisioned playbooks because they changed the installer playbooks with OpenShift 3.9

Changes to provisioning playbook:

• Pinned openshift-ansible repository to branch "release-3.10"

How should this be manually tested?

vagrant plugin install vagrant-sshfs landrush vagrant-hostmanager
cd vagrant
vagrant up

See vagrant/README.md for more documentation.

Is there a relevant Issue open for this?

#931

Who would you like to review this?

cc: @e-minguez

[e-minguez]

I'm not sure if we are still doing vagrant stuff. Adding @cooktheryan to the conversation.

[mulcahys]

@e-minguez are you saying you're dropping support for standing up openshift environments in vagrant?

[openshift-bot]

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[openshift-bot]

Issues go stale after 90d of inactivity.

Mark the issue as fresh by commenting /remove-lifecycle stale.
Stale issues rot after an additional 30d of inactivity and eventually close.
Exclude this issue from closing by commenting /lifecycle frozen.

If this issue is safe to close now please do so with /close.

/lifecycle stale