Update gh-pages.yml

Release a target version on workflow launch

.github/workflows/gh-pages.yml

@@ -1,13 +1,15 @@
 # Workflow for building and deploying a tarball of a static site to GitHub Pages
 name: Deploy Tarball archive static site to Pages
 
+# Allows you to run this workflow manually from the Actions tab
 on:
-  push:
-    branches:
-      - '*'
-
-  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
+    inputs:
+      saltproject-docs-version:
+        type: string
+        required: true
+        description: >
+          The version of docs-saltproject-io to download from GitHub Releases.
 
 # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
 permissions:
@@ -33,7 +35,7 @@ jobs:
     steps:
       - name: Download and extract website tarball
         run: |
-          curl -fsSL https://github.com/saltstack/docs-saltproject-io/releases/download/v1.0.0/docs-saltproject-io.tar.gz -O
+          curl -fsSL https://github.com/saltstack/docs-saltproject-io/releases/download/${{ inputs.saltproject-docs-version }}/docs-saltproject-io.tar.gz -O
           tar xvf docs-saltproject-io.tar.gz
           mv docs-saltproject-io public
       - name: Upload artifact