docs: Document that __GIT_WORKING_DIR__ available for `terraform_tr…

…ivy` (#654)
antonbabenko · Apr 5, 2024 · 42919f3 · 42919f3
1 parent d9addbe
commit 42919f3
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diff --git a/README.md b/README.md
@@ -883,6 +883,14 @@ To replicate functionality in `terraform_docs` hook:
           - --args=--skip-dirs="**/.terraform"
     ```
 
+4. When you have multiple directories and want to run `trivy` in all of them and share a single config file - use the `__GIT_WORKING_DIR__` placeholder. It will be replaced by `terraform_trivy` hooks with Git working directory (repo root) at run time. For example:
+
+    ```yaml
+    - id: terraform_trivy
+      args:
+        - --args=--ignorefile=__GIT_WORKING_DIR__/.trivyignore
+    ```
+
 ### terraform_validate
 
 > [!IMPORTANT]