13 Commits (add-missing-variable-loading)

Author	SHA1	Message	Date
Radek Simko	0fe906fa8c	make copyrightfix	2 months ago
James Bardin	29fa9c401f	add separate CheckPriorProvider entry point	11 months ago
James Bardin	d016070564	move function results hashing to lang ... We need to abstract the function results verification to use internally too, so start by moving it out of the providers code.	11 months ago
James Bardin	a8701f6ddd	provider functions return an error ... The call site for language functions doesn't currently have a way to handle complex diagnostics, so rather than appear to support them in the protocol we remove the concepts of diagnostics for now. We do however retain the argument index fields, which we can wrap in a function.ArgError and get a little more precise hcl diagnostic from expression.	2 years ago
Brian Flad	1298fcd412	Add missing function deprecation_message to JSON output and website documentation (#34520) ... Reference: https://github.com/hashicorp/terraform/pull/34450	2 years ago
James Bardin	bc945f22eb	Merge pull request #34515 from hashicorp/jbardin/provider-function-validation ... Add validation for provider function results	2 years ago
James Bardin	a5337b3b20	remove global results table state ... In the case of now possible long-running terraform processes, we don't want the cache to grow indefinitely. Move the handling of the results into the terraform package, and inject the shared table during the walk into the `BuildFunction` wrapper.	2 years ago
James Bardin	a3aa517589	store and verify provider functions calls in plan ... Store the hashed function calls within the plan file, so that Terraform can validate the results during apply as well. The error won't be as good, since we don't have access to the prior results to help debugging, but it is very helpful to indicate when a function returned an incorrect result rather than show that the resource attempted to apply a different value from what was originally planned.	2 years ago
James Bardin	2e74fec583	add optional Summary field to function json	2 years ago
James Bardin	1a52436a88	validate provider function consistency ... Provider functions must be pure, and return consistent results for the same arguments. Store the results from all provider function calls in a global cache, and ensure future calls always match prior results. In the future we will store the data in the plan file, which will allow us to verify the results again during apply.	2 years ago
James Bardin	b0baae5d3e	add file headers	2 years ago
James Bardin	9abaf2f3b0	update provider code to match new rpc methods ... Add the types, methods, and basic framework to use provider defined functions.	2 years ago
James Bardin	c85859f26d	add provider funcs to internal interfaces	2 years ago