more testing with GH pages actions

.github/workflows/github-pages.yml

@@ -1,4 +1,4 @@
-name: Build and deploy Jekyll site to GitHub Pages
+name: Build and Deploy GH Pages with Jekyll Actions
 
 on:
   push:
@@ -7,9 +7,22 @@ on:
 
 jobs:
   github-pages:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-16.04
+
     steps:
       - uses: actions/checkout@v2
-      - uses: helaili/jekyll-action@2.0.5
+
+      # Use GitHub Actions' cache to shorten build times and decrease load on servers.
+      - uses: actions/cache@v2
+        with:
+          path: vendor/bundle
+          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-gems-
+
+      # Specify the target branch (optional)
+      - uses: helaili/jekyll-action@v2
         env:
           JEKYLL_PAT: ${{ secrets.JEKYLL_PAT }}
+        with:
+          target_branch: 'gh-pages'

.github/workflows/jekyll.yml

@@ -1,34 +0,0 @@
-name: Build and Deploy GH Pages with Jekyll Actions
-
-on:
-  push:
-    branches:
-      - master
-
-jobs:
-  jekyll:
-    runs-on: ubuntu-16.04
-
-    steps:
-      - uses: actions/checkout@v2
-
-      # Use GitHub Actions' cache to shorten build times and decrease load on servers.
-      - uses: actions/cache@v2
-        with:
-          path: vendor/bundle
-          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-gems-
-              
-      # Standard usage
-      - uses: helaili/jekyll-action@v2
-        env:
-          # Ideally use GITHUB_TOKEN but it gives error for this action.
-          JEKYLL_PAT: ${{ secrets.JEKYLL_PAT }}
-
-      # Specify the target branch (optional)
-      - uses: helaili/jekyll-action@v2
-        env:
-          JEKYLL_PAT: ${{ secrets.JEKYLL_PAT }}
-        with:
-          target_branch: 'gh-pages'