* started transformations for go sdk
* added first basic test
* added second test with child
* added RegisterStackTransformation
* added a couple tests to lifecycle_test
* update CHANGELOG and test
* included TODO for #3846
In the very common case where provider configuration does not change, during preview we were calling `Configure` on the cloud provider twice - once for the "old" configuration, and once for the "new" configuration.
This is not necessary, and we can just avoid using the new provider when configuration has not changed, since we will have configured the old provider very early so if we can use that we should.
Note that this technically doesn't prevent the second call to `Configure` from being made, but it prevents us from ever waiting on it. We may want to go further and avoid even calling `Configure` on the provider in this case.
Part of #3671.
These changes add a new method to the resource provider gRPC interface,
`GetSchema`, that allows consumers of these providers to extract
JSON-serialized schema information for the provider's types, resources,
and functions.
These changes add a helper package for parsing HCL2 syntax files. The
helpers are intended to provide direct access to syntax elements that
are abstracted away by the standard HCL2 parser. The bulk of the code
deals with mapping syntax nodes to their relevant tokens in order to
avoid losing information about the comments associated with syntax
nodes.
It appears there are cases where our IsInteractive heuristics return true, but terminal.GetSize returns an error. In these cases, we should assume we do not have an interactive terminal and avoid trying to render interactive progress by default.
Fixes#3935.
* Make Python StackReference test similar to others (with two steps)
* Include new Python StackReference integration test that uses multiple stacks
* Expose various life cycle methods for ProgramTester
* Revert "Use test helper. (#1977)"
This reverts commit e498cab239.
* Avoid duplicate newlines
Ensure that we print exactly one trailing newline per log entry.
- Make go comment generation lint-clean for blank comment lines
- Fix the casing of `Provider.py` in Python to `provider.py`
- Fix a spacing issue in the NodeJS code generator
We can't correctly print simple messages for prelude events when doing progress based display in a terminal, as it would lead to resetting the display of the table rendering.
This does mean that `--show-config` no longer works in the default terminal display mode - but it's not clear it *can* work correctly (at least as currently implemented) since it doesn't cleanly participate in the table rendering.
For cases where `--show-config` is not set (the norm) -nothing would have been printed anyway, so the changes here just avoid resetting the table rendering unnecessarily.
Fixes#3469.
The provider plugin protocol is to write a port number followed by `\n`. We must guarantee we do that even on Windows, so must avoid Python `print` statements which implicitly rewrite newlines to platform specific character sequences.
Fixes#3807.
Replace the various `defaults` maps in the schema with per-property
`default` and `defaultInfo` fields. The former holds the static default
value; the latter holds the envvars and language-specific info.
Also, fix a minor bug in the Python codegen that caused diffs in
property docstrings.
We were seeing that ~all same steps were requiring checkpoint writes due to percieving a difference between `Dependencies` being `nil` and `[]URN{}` - which should be considered the same for this purpose.
The schema format is described in pkg/codegen/schema/schema.go. The code
generators are derived from the code generators contained in
https://github.com/pulumi/pulumi-terraform-bridge/pkg/tfgen, with the
exception of the Go code generator, which is net new.