Dewpoint is a command line tool for interacting with cloud servers.
Usage: dewpoint [options] ...
create-node Create a new node
destroy-node Destroy an existing node
find-node Find an existing node by name
list-nodes List all existing nodes
list-sizes List all valid server sizes
list-images List all available server images
help Return more detailed help on command
I was going to write something like this myself (for an experimental fully automated continuous deployment pipeline using only open-source tools) but this looks promising so maybe I won't have to.