terraform: consistent variable values for booleans #9751
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Outdated suggestions cannot be applied.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.
Fixes #6447
This ensures that all variables of type string are consistently
converted to a string value upon running Terraform.
The place this is done is in the
Variables()
call within theterraform
package. This is the function responsible for loading andmerging the variables from the various sources and seems ideal for
proper conversion to consistent values for various types. We actually
already had tests to this effect.
This also adds docs that talk about the fake-ish boolean variables
Terraform currently has and about how in future versions we'll likely
support them properly, which can cause BC issues so beware.