Support for using existing networks and not using floating ip?

[kompiz]

Hi! I've made a local branch and made some somewhat hackish code to implement support for the above (my openstack provider is a bit different). If I clean it up a bit and make it presentable, would you be open for a PR?

[remche]

@kompiz thanks for you work on this, I would be 100% open to a PR on this.

[bagutzu]

@kompiz I would also be interested in this PR

[kompiz]

@remche @bagutzu I think I'm ready - I just want to go over the changes once more. However, there are two things I would like to bring up already:

• I want to say already that this turned into a bigger change than I had thought - it's a bit bigger than expected.
• I unfortunately cannot test that the ternary operators work as intended when creating new networks, and would really appreciate help in testing this.

I hope this will be OK.

Anyway stay tuned, making that PR in a day or two 🙂