State tracking for goals was implemented using a raw map,
but this was not safe for concurrent read/write access from
multiple goroutines. Switched to using a sync.Map, which
is threadsafe.
The step generator was incorrectly tracking goal states for
old resources, which could lead to a panic if the resource
was removed in the update. This fix only generates goal
states for resources that exist in the updated program.
- Add component ref coverage to the existing test
- Add coverage for a downlevel SDK communicating with an engine that
supports resource refs
- Add coverage for a downlevel engine communicating with an SDK that
supports resource refs
As part of improving coverage, these changes add a knob to explicitly
disable resource refs in the engine without the use of the environment
variable. The environment variable is now only read by the CLI, and has
been restored to its prior polarity (i.e. `PULUMI_ENABLE_RESOURCE_REFERENCES`).
Rename deploy.Plan to deploy.Deployment.
There are two benefits to this change:
1. The name "Deployment" more accurately reflects the behavior of the
type, which is responsible for previewing or executing a deployment.
2. Renaming this type frees up the name "Plan" for use when addressing
#2318.
2020-11-18 09:47:52 -08:00
Renamed from pkg/resource/deploy/plan.go (Browse further)
