Run now takes a context as well as a statebag. We'll assign the context
to the blank identifier to prevent namespace collisions. We'll let the
step authors opt-in to using the context.
`find . -iname "step_*.go" -exec gsed -i'' 's/func \(.*\)Run(/func \1Run(_ context.Context, /' {} \;`
Use config StateTimeout for DigitalOcean unlock and off transitions.
When DigitalOcean's API is responding slowly, the hardcoded timeouts are too short.
Instead of pulling the plug on a droplet with the "poweroff" command,
we first send a soft shutdown to the API, then we poweroff to allow
the snapshot to properly complete.
Sending just a shutdown and then snapshotting wasn't as reliable as
sending the poweroff manually, for reasons unknown to me.
This fixes#332.
Matthew Hooker
Rickard von Essen
Luke Farnell
Toby Jaffey
Viktor Benei
Mitchell Hashimoto
Vasiliy Tolstov
Jack Pearkes