Commit Graph

7 Commits

Author SHA1 Message Date
Martin Atkins 8490fc36f7 configs/configupgrade: Fix up references to counted/uncounted resources
Prior to v0.12 Terraform was liberal about these and allowed them to
mismatch, but now it's important to get this right so that resources
and resource instances can be used directly as object values, and so
we'll fix up any sloppy existing references so things keep working as
expected.

This is particularly important for the pattern of using count to create
conditional resources, since previously the "true" case would create one
instance and Terraform would accept an unindexed reference to that.
2018-12-04 11:37:39 -08:00
Martin Atkins de0eb9ea30 configs/configupgrade: Distinguish data resources in analysis
Early on it looked like we wouldn't need to distinguish these since we
were only analyzing for provider types, but we're now leaning directly
on the resource addresses later on and so we need to make sure we produce
valid ones when data resources are present.
2018-12-04 11:37:39 -08:00
Martin Atkins 1aa368d0d8 configs/configupgrade: Add some logging and enable it for tests 2018-12-04 11:37:39 -08:00
Martin Atkins cf52e224f6 configs/configupgrade: Basic migration of provider blocks
This involved some refactoring of how block bodies are migrated, which
still needs some additional work to deal with meta-arguments but is now
at least partially generalized to support both resource and provider
blocks.
2018-12-04 11:37:39 -08:00
Martin Atkins 44bc7519a6 terraform: More wiring in of new provider types
This doesn't actually work yet, but it builds and then panics in a pretty
satisfying way.
2018-10-16 19:12:54 -07:00
Martin Atkins 479c6b2466 move "configschema" from "config" to "configs"
The "config" package is no longer used and will be removed as part
of the 0.12 release cleanup. Since configschema is part of the
"new world" of configuration modelling, it makes more sense for
it to live as a subdirectory of the newer "configs" package.
2018-10-16 18:50:29 -07:00
Martin Atkins adb88eaa16 configupgrade: Analysis of input configuration
In order to properly migrate the contents of resource, data, provider and
provisioner blocks we will need the provider's schema in order to
understand what is expected, so we can resolve some ambiguities inherent
in the legacy HCL AST.

This includes an initial prototype of migrating the content of resource
blocks just to verify that the information is being gathered correctly.
As with the rest of the upgrade_native.go file, this will be reorganized
significantly once the basic end-to-end flow is established and we can
see how to organize this code better.
2018-10-16 18:50:29 -07:00