Add vagrant landrush and hostmanager

[cmoulliard]

The existing Vagrant VM Box doesn't contain a DNS server, so it is difficult to access from the local machine (MacOSX, Linux) a service exposed by a pod

Example of a REST HTTP Service exposed by a Camel Route : http://qs-camel-rest-sql.openshift.dev/
which is mapped to this address : 172.30.168.234 and port number 8181

We can't access within a browser of the local machine (MacOSX, Linux) to the service address as the traffic is not routed to this address and also because no DNS server is available.

I propose to use vagrant hostmanager & landrush (http://fabric8.io/guide/getStartedVagrant.html) to resolve this problem as done by the Fabric8 project
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https://github.com/fabric8io/fabric8-installer/blob/master/vagrant/openshift/Vagrantfile#L282-L296

[pmuir]

See also projectatomic/adb-atomic-developer-bundle#126

[hferentschik]

I propose to use vagrant hostmanager & landrush

We are working on getting Landrush to work (since it won't as it stands on Windows). For now we are using routes utilizing the xip.io to overcome DNS issues.

[maxandersen]

@cmoulliard afaik it is not solved on fabric8 either for Windows nor Mac besides the static services.

Thats why we are for now using xip.io that works on all three platforms but working on making landrush work on all three to (especially windows) so it will even work when not disconnected.

[jstrachan]

@maxandersen landrush works great for static and dynamic services on a Mac; but yeah it doesn't work on Windows - for windows its static services only using hostmanager

[maxandersen]

@jstrachan landrush failed earlier for dynamic services - but that been fixed. Anyways, we need solution for windows to push any of it hence why we use xip.io for now that works anywhere (but require net access) and @hferentschik is working on contributing ( of if necessary ) fork landrush to work on Windows.

[hferentschik]

Relates to issue #59