terraform

History

James Bardin 7cba68326a always wait for a RunningOperation to return If the user wishes to interrupt the running operation, only the first interrupt was communicated to the operation by canceling the provided context. A second interrupt would start the shutdown process, but not communicate this to the running operation. This order of event could cause partial writes of state. What would happen is that once the command returns, the plugin system would stop the provider processes. Once the provider processes dies, all pending Eval operations would return return with an error, and quickly cause the operation to complete. Since the backend code didn't know that the process was shutting down imminently, it would continue by attempting to write out the last known state. Under the right conditions, the process would exit part way through the writing of the state file. Add Stop and Cancel CancelFuncs to the RunningOperation, to allow it to easily differentiate between the two signals. The backend will then be able to detect a shutdown and abort more gracefully. In order to ensure that the backend is not in the process of writing the state out, the command will always attempt to wait for the process to complete after cancellation.		8 years ago
..
atlas	backend/atlas: accept ATLAS_ADDRESS env var for address	9 years ago
init	Migrate Manta Remote state to be a backend	8 years ago
legacy	Make backcend/legacy match new Backend iface	9 years ago
local	always wait for a RunningOperation to return	8 years ago
remote-state	Merge pull request #17086 from hashicorp/jbardin/GH-17083	8 years ago
backend.go	always wait for a RunningOperation to return	8 years ago
cli.go	cli: allow disabling "next steps" message in terraform plan	9 years ago
nil.go	Update Backend interface to latest iteration	9 years ago
nil_test.go	backend: introduce the backend set of interfaces	9 years ago
operation_type.go	backend: introduce the backend set of interfaces	9 years ago
operationtype_string.go	Update various files for new version of "stringer"	8 years ago
testing.go	verify that a state can be read even when locked	8 years ago