* cloudstack: cs_portforward: implement vpc support
* cloudstack: cs_portforward: add vpc and network to returns
* cloudstack: cs_portforward: networkid must not be used for rule listing
* cloudstack: fail for get_network when vpc but no network name
This seem to be a global pattern for get_network, we want to enforce a
network name to be set if a vpn param is given.
This is used for cs_portforward.
* cloudstack: cs_portforward: doc: fix defaults for vpc, network
self.instance may be overwritten before the user data comparsion which result in a false positive changed state.
With this commit, we make sure we have the userdata when we need to.
The same ssh key may be registered with different names. Before we only looked at the names and marked as changed when names differ. However internally cloudstack seems to ignore the change, if the fingerprints are identical.
As a result we also have to compare the fingerprints and only mark the keys as changed if the fingerprints differ.
Fixes unnecessary VM restart.
VM userdata is currently not returned by the API listVirtualMachine and task will always be marked as changed in has_changed(), which will result in an unnecessary VM restart if force=true.
Reported by @Mayeu
