chore: Option to Skip Atmos Functions (#60)

* added option to skip terraform output

* Add skip-atmos-functions option to GitHub Action parameters

* handle log error in tests

README.md

@@ -410,6 +410,7 @@ Which would produce the same behavior as in `v1`, doing this:
 | jq-force | Whether to force the installation of jq | true | false |
 | jq-version | The version of jq to install if install-jq is true | 1.7 | false |
 | nested-matrices-count | Number of nested matrices that should be returned as the output (from 1 to 3) | 2 | false |
+| skip-atmos-functions | Skip all Atmos functions such as terraform.output | false | false |
 | skip-checkout | Disable actions/checkout for head-ref. Useful for when the checkout happens in a previous step and file are modified outside of git through other actions | false | false |
 
 
@@ -511,7 +512,7 @@ All other trademarks referenced herein are the property of their respective owne
 
 
 ---
-Copyright © 2017-2024 [Cloud Posse, LLC](https://cpco.io/copyright)
+Copyright © 2017-2025 [Cloud Posse, LLC](https://cpco.io/copyright)
 
 
 <a href="https://cloudposse.com/readme/footer/link?utm_source=github&utm_medium=readme&utm_campaign=cloudposse/github-action-atmos-affected-stacks&utm_content=readme_footer_link"><img alt="README footer" src="https://cloudposse.com/readme/footer/img"/></a>

action.yml

@@ -75,6 +75,10 @@ inputs:
     required: false
     description: "Number of nested matrices that should be returned as the output (from 1 to 3)"
     default: "2"
+  skip-atmos-functions:
+    required: false
+    description: "Skip all Atmos functions such as terraform.output"
+    default: "false"
 
 outputs:
   affected:
@@ -198,6 +202,10 @@ runs:
         if [[ -n "${{ inputs.atmos-stack }}" ]]; then
           base_cmd+=" --stack=${{ inputs.atmos-stack }}"
         fi
+
+        if [[ "${{ inputs.skip-atmos-functions }}" == "true" ]]; then
+          base_cmd+=" --skip=terraform.output"
+        fi
         
         eval "$base_cmd"
         affected=$(jq -c '.' affected-stacks.json)

docs/github-action.md

@@ -21,6 +21,7 @@
 | jq-force | Whether to force the installation of jq | true | false |
 | jq-version | The version of jq to install if install-jq is true | 1.7 | false |
 | nested-matrices-count | Number of nested matrices that should be returned as the output (from 1 to 3) | 2 | false |
+| skip-atmos-functions | Skip all Atmos functions such as terraform.output | false | false |
 | skip-checkout | Disable actions/checkout for head-ref. Useful for when the checkout happens in a previous step and file are modified outside of git through other actions | false | false |
 
 

tests/atmos.yaml

@@ -64,7 +64,9 @@ workflows:
 
 logs:
   verbose: false
-  colors: true
+  colors: false
+  level: Trace
+  file: "/tmp/atmos.log"
 
 # Custom CLI commands
 commands: