Commit Graph

64 Commits

Author SHA1 Message Date
James Bardin 38163f2b37 use SimpleDiff and set "id" as RequiresReplace
Use the new SimpleDiff method of the provider so that the diff isn't
altered by ForceNew attributes.

Always set an "id" as RequiresReplace so core knows an instance will be
replaced, even if all ForceNew attributes are filtered out due to
ignore_changes.
2018-10-16 19:14:54 -07:00
James Bardin f8b1a3c7a4 make sure apply can properly destroy
We need to ensure that a destroyed value is returned as such from apply
2018-10-16 19:14:11 -07:00
James Bardin 52c0032aed update provisioners for multiple processes
The "internal" provisioners are still run in a separate process, and
need to be updated to restart on each walk.
2018-10-16 19:14:11 -07:00
James Bardin caf74a218d initialize empty diff in apply
While the schema Diff fucntion returns a nil diff when creating an empty
(except for id) resource, the Apply function expects the diff to be
initialized and ampty.
2018-10-16 19:14:11 -07:00
James Bardin 0b8c38207a a plan with no diff should return proposed state
PlanResourceChange isn't returning the diff, but rather it is returning
the destired state. If the propsed state results in a nil diff, then,
the propsed state is what should be returned.

Make sure Meta fields are not nil, as the schema package expects those
to be initialised.
2018-10-16 19:14:11 -07:00
Radek Simko d93b462e9c helper/plugin: don't panic in ReadDataSource State 2018-10-16 19:14:11 -07:00
Radek Simko 2de0903538 Fix data source bug 2018-10-16 19:14:11 -07:00
Martin Atkins 97da905c6e helper/plugin: ReadResource to deal with missing remote object 2018-10-16 19:14:11 -07:00
Martin Atkins a7342de274 core: Properly handle no-op changes in plan
Previously we just left these out of the plan altogether, but in the new
plan types we intentionally include change information for every resource
instance, even if no changes are actually planned, to allow alternative
plan file viewers to show what isn't changing as well as what is.
2018-10-16 19:14:11 -07:00
Martin Atkins c27f900d92 helper/plugin: Don't panic while preparing response in ApplyResourceChange 2018-10-16 19:14:11 -07:00
Martin Atkins 686018ae12 helper/plugin: don't panic in PlanResourceChange PlannedState 2018-10-16 19:14:11 -07:00
James Bardin c07ce1cd4b move conversion functions into separate package
Managing which function need to be shared between the terraform plugin
and the helper plugin without creating cycles was becoming difficult.
Move all functions related to converting between terraform and proto
type into plugin/convert.
2018-10-16 19:11:09 -07:00
James Bardin 7188d5cbfe add grpc shims to helper/plugin
Add shim functions to automatically wrap plugins in the new GRPC
implementations.
2018-10-16 18:58:49 -07:00
James Bardin 63dcdbe948 helper/plugin package for grpc servers
The new helper/plugin package contains the grpc servers for handling the
new plugin protocol

The GRPCProviderServer and GRPCProvisionerServer handle the grpc plugin
protocol, and convert the requests to the legacy schema.Provider and
schema.Provisioner methods.
2018-10-16 18:58:49 -07:00