API access from v2 to v3, migration from centralci to upshift

[tstrych]

No description provided.

[ogajduse]

Yay, great to see this PR! 🎉

I tested that listing images, instances, flavours and booting, shapshoting and deleting instances works as expected. 👍
I hit the error when I was trying to upload a new SSH key to the OpenStack. But I assume that it won't affect the general usability.
5minute --debug key ~/.ssh/id_rsa2.pub

File "/usr/lib/python3.7/site-packages/vminute/vminute.py", line 171, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python3.7/site-packages/vminute/vminute.py", line 409, in __upload_key
    self.nova.keypairs.create(self.key_name, fd.read())
  File "/usr/lib/python3.7/site-packages/novaclient/api_versions.py", line 393, in substitution
    return methods[-1].func(obj, *args, **kwargs)
  File "/usr/lib/python3.7/site-packages/novaclient/v2/keypairs.py", line 100, in create
    return self._create('/%s' % self.keypair_prefix, body, 'keypair')
  File "/usr/lib/python3.7/site-packages/novaclient/base.py", line 366, in _create
    resp, body = self.api.client.post(url, body=body)
  File "/home/ogajduse/.local/lib/python3.7/site-packages/keystoneauth1/adapter.py", line 357, in post
    return self.request(url, 'POST', **kwargs)
  File "/usr/lib/python3.7/site-packages/novaclient/client.py", line 83, in request
    raise exceptions.from_response(resp, body, url, method)


The problem with public key upload.

[tstrych]

@ogajduse working on ssh-keys

[tstrych]

I do not use list comprehension, ( it would be long line ) I think this is clean enough.

[ogajduse]

Aha, I haven't noticed that this was present even before changes in this PR.
Works perfectly!

5minute --debug key ~/.ssh/id_rsa2.pub

You already have keypair with name ogajduse