Require terraform-docs runs in serial to avoid pre-commit doing paral…

…lel operations on similar file paths

.pre-commit-hooks.yaml

@@ -9,6 +9,7 @@
 - id: terraform_docs
   name: Terraform docs
   description: Inserts input and output documentation into README.md (using terraform-docs).
+  require_serial: true
   entry: terraform_docs.sh
   args: [--args=--with-aggregate-type-defaults]
   language: script
@@ -18,18 +19,20 @@
 - id: terraform_docs_without_aggregate_type_defaults
   name: Terraform docs (without aggregate type defaults)
   description: Inserts input and output documentation into README.md (using terraform-docs).
+  require_serial: true
   entry: terraform_docs.sh
   language: script
   files: (\.tf)$
   exclude: \.terraform\/.*$
 
 - id: terraform_docs_replace
   name: Terraform docs (overwrite README.md)
-  language: python
+  description: Overwrite content of README.md with terraform-docs
+  require_serial: true
   entry: terraform_docs_replace
+  language: python
   files: (\.tf)$
   exclude: \.terraform\/.*$
-  description: Overwrite content of README.md with terraform-docs
 
 - id: terraform_validate_no_variables
   name: Terraform validate without variables