feat: add deadline and trace context to iamv1.Caller #83
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
As a workaround for CEL-Go currently not supporting threading the user context through expression and function evaluation, this patch adds support for the caller to thread request deadline and trace context through to the CEL functions, so that downstream gRPC calls can inherit the request deadline and trace context. This might all be removable if/when CEL attains built-in support for "async functions", as per google/cel-go#368
ericwenn
approved these changes
Jun 27, 2021
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
As a workaround for CEL-Go currently not supporting threading the user
context through expression and function evaluation, this patch adds
support for the caller to thread request deadline and trace context
through to the CEL functions, so that downstream gRPC calls can inherit
the request deadline and trace context.
This might all be removable if/when CEL attains built-in support for
"async functions", as per google/cel-go#368