Add a datasource for vps (on the dedicated_server model)

[gaetanfl]

This is the first step to have feature parity between vps and dedicated servers.

[yanndegat]

hi @gaetanfl

thank you very much for contributing this new feature

it's seems to me though that the tests are failing.

are they passing on your side ?

[gaetanfl]

You're right, it's now fixed

[gaetanfl]

Hi @yanndegat is there anything I can do to help this PR be merged ?

[yanndegat]

hi @gaetanfl

firstable thank you so much for all the time you spent contrubuting this new resource.

i just have to find some time to try to run the testacc but to do so, i have to order a VPS,
and then make the review.

i dont have much time for now, but i'll try to do so in the next couple weeks

can you wait a few more weeks ?

[gaetanfl]

Sure, it can wait a few weeks, I can produce the binary and use it on my side

[gaetanfl]

Hi @yanndegat , I finally took the time to test it with my inventory and it works fine. Did you have time on your side to do some tests ?

[yanndegat]

ok

thank you very much @gaetanfl

merging this PR