Add new way to resolve version

.github/workflows/pull_request.yml

@@ -12,6 +12,7 @@ jobs:
         uses: ./
         with:
           debug: true
+          version-to-resolve: 'stable'
 
       - uses: peter-evans/find-comment@v3
         id: find_comment
@@ -29,6 +30,7 @@ jobs:
             |_rc_|`${{ steps.agp-version-finder.outputs.latest-rc }}`|
             |_beta_|`${{ steps.agp-version-finder.outputs.latest-beta }}`|
             |_alpha_|`${{ steps.agp-version-finder.outputs.latest-alpha }}`|
+            |_resolved stable_|`${{ steps.agp-version-finder.outputs.resolved-version }}`|
           edit-mode: replace
           comment-id: ${{ steps.find_comment.outputs.comment-id }}
           issue-number: ${{ github.event.pull_request.number }}

action.yml

@@ -6,6 +6,9 @@ inputs:
     description: 'if true, shows additional debug information'
     required: false
     default: 'false'
+  version-to-resolve:
+    description: 'Has to be one of `stable`, `alpha`, `beta`, `rc`. Will be translated into specific version, available under `outputs.resolved-version`'
+    required: false
 
 outputs:
   latest-alpha:
@@ -20,6 +23,9 @@ outputs:
   latest-stable:
     description: "Returns latest stable AGP version"
     value: ${{ steps.run-action.outputs.latest-stable }}
+  resolved-version:
+    description: "Actual semver version resolved from `version-to-resolve`"
+    value: ${{ steps.run-action.outputs.resolved-version }}
 
 branding:
   color: 'green'
@@ -30,5 +36,6 @@ runs:
     - id: run-action
       env:
         INPUT_DEBUG: ${{ inputs.debug }}
+        INPUT_VERSION_TO_RESOLVE: ${{ inputs.version-to-resolve }}
       run: python3 '${{ github.action_path }}'/entrypoint.py
       shell: bash

entrypoint.py

@@ -14,8 +14,7 @@ def is_debug():
 
 
 def github_output(key, value):
-    with open(os.environ['GITHUB_OUTPUT'], mode='a', encoding='UTF-8') as fh:
-        print(f'{key}={value}', file=fh)
+    print(f'{key}={value}')
 
 
 url = "https://dl.google.com/android/maven2/com/android/tools/build/gradle/maven-metadata.xml"
@@ -44,7 +43,25 @@ def github_output(key, value):
             rc_count={len(all_rc)}
         """)
 
-github_output(key="latest-stable", value=all_stable[-1])
-github_output(key="latest-alpha", value=all_alpha[-1])
-github_output(key="latest-beta", value=all_beta[-1])
-github_output(key="latest-rc", value=all_rc[-1])
+latest_stable = all_stable[-1]
+latest_alpha = all_alpha[-1]
+latest_beta = all_beta[-1]
+latest_rc = all_rc[-1]
+
+version_to_resolve = os.getenv("INPUT_VERSION_TO_RESOLVE", "")
+if version_to_resolve == "stable":
+    resolved_version = latest_stable
+elif version_to_resolve == "alpha":
+    resolved_version = latest_alpha
+elif version_to_resolve == "beta":
+    resolved_version = latest_beta
+elif version_to_resolve == "rc":
+    resolved_version = latest_rc
+else:
+    resolved_version = ""
+
+github_output(key="latest-stable", value=latest_stable)
+github_output(key="latest-alpha", value=latest_alpha)
+github_output(key="latest-beta", value=latest_beta)
+github_output(key="latest-rc", value=latest_rc)
+github_output(key="resolved-version", value=resolved_version)