Support full templating in YAML connector properties #5630
Merged
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Outdated suggestions cannot be applied.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.
This PR adds supports for arbitrary templating in connector properties defined in a YAML file with
type: connector
. Originally we avoided this due to the performance implications, but it has now become necessary. If we find performance issues, we will need to investigate caching for resolved connector properties.Among other things, this is needed to support user-specified DuckDB native secrets with
boot_queries
that reference other variables (such as S3 credentials).