Get any info from atmos describe component (#17)

## what
* Remove restriction to `settings` section.

## Why
* To reuse this action for fetching `component_info.component_path` settings


Co-authored-by: Jeremy White <[email protected]>
Co-authored-by: Erik Osterman (CEO @ Cloud Posse) <[email protected]>

Author: 3 people

.github/workflows/test-positive.yml

@@ -30,21 +30,21 @@ jobs:
         with:
           component: foo
           stack: core-ue1-dev
-          settings-path: level1.level2.level3.secrets-arn
+          settings-path: settings.level1.level2.level3.secrets-arn
 
       - uses: ./
         id: derived
         with:
           component: derived
           stack: core-ue1-dev
-          settings-path: level1.example
+          settings-path: settings.level1.example
 
       - uses: ./
         id: defaults
         with:
           component: test-defaults
           stack: core-ue1-dev
-          settings-path: level1.example
+          settings-path: settings.level1.example
 
   assert:
     runs-on: ubuntu-latest

README.md

@@ -96,14 +96,41 @@ components:
           with:
             component: foo
             stack: core-ue1-dev
-            settings-path: secrets-arn
+            settings-path: settings.secrets-arn
 
         - name: Set ENV Vars with AWS Secrets Manager Secret
           uses: aws-actions/aws-secretsmanager-get-secrets@v1
           with:
             secret-ids: ${{ steps.example.outputs.value }}
 ```
 
+## Migrating from `v0` to `v1`
+
+Starting from `v1` the action is no longer restricted to retrieving the component config from only the `settings` section.
+If you want the same behavior in `v1`  as in`v0`, you should add the `settings.` prefix to the value of the `settings-path` variable.
+For example, in `v1` you would provide `settings.secrets-arn` as the value to the `settings-path`
+```yaml
+  - name: Get Atmos Setting for Secret ARN
+    uses: cloudposse/github-action-atmos-get-setting@v1
+    id: example
+    with:
+      component: foo
+      stack: core-ue1-dev
+      settings-path: settings.secrets-arn  
+```
+
+Which would provide the same output as passing only `secrets-arn` in `v0`
+
+```yaml
+  - name: Get Atmos Setting for Secret ARN
+    uses: cloudposse/github-action-atmos-get-setting@v0
+    id: example
+    with:
+      component: foo
+      stack: core-ue1-dev
+      settings-path: secrets-arn  
+```
+
 
 
 

README.yaml

@@ -72,13 +72,41 @@ usage: |-
             with:
               component: foo
               stack: core-ue1-dev
-              settings-path: secrets-arn
+              settings-path: settings.secrets-arn
 
           - name: Set ENV Vars with AWS Secrets Manager Secret
             uses: aws-actions/aws-secretsmanager-get-secrets@v1
             with:
               secret-ids: ${{ steps.example.outputs.value }}
   ```
+  
+  ## Migrating from `v0` to `v1`
+  
+  Starting from `v1` the action is no longer restricted to retrieving the component config from only the `settings` section.
+  If you want the same behavior in `v1`  as in`v0`, you should add the `settings.` prefix to the value of the `settings-path` variable.
+  For example, in `v1` you would provide `settings.secrets-arn` as the value to the `settings-path`
+  ```yaml
+    - name: Get Atmos Setting for Secret ARN
+      uses: cloudposse/github-action-atmos-get-setting@v1
+      id: example
+      with:
+        component: foo
+        stack: core-ue1-dev
+        settings-path: settings.secrets-arn  
+  ```
+  
+  Which would provide the same output as passing only `secrets-arn` in `v0`
+  
+  ```yaml
+    - name: Get Atmos Setting for Secret ARN
+      uses: cloudposse/github-action-atmos-get-setting@v0
+      id: example
+      with:
+        component: foo
+        stack: core-ue1-dev
+        settings-path: secrets-arn  
+  ```
+  
 
 include:
   - "docs/github-action.md"

action.yml

@@ -32,5 +32,5 @@ runs:
           -s ${{ inputs.stack }} \
           --format json \
           --file "$OUTPUT_FILE" || echo '{}' > "$OUTPUT_FILE"
-        value=$(jq -rc --arg key ${{ inputs.settings-path }} '.settings | getpath($key | split("."))' "$OUTPUT_FILE")
+        value=$(jq -rc --arg key ${{ inputs.settings-path }} '. | getpath($key | split("."))' "$OUTPUT_FILE")
         echo "value=$value" >> $GITHUB_OUTPUT