Fix documentation page building workflow 7

.github/workflows/doc.yml

@@ -8,25 +8,29 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+    - name: Check out repository
+      uses: actions/checkout@v2
+    
     - name: Setup Lua
       uses: leafo/gh-actions-lua@v8
       with:
         luaVersion: 5.4
 
-    - name: Setup Lua Rocks
+    - name: Install Luarocks
       uses: leafo/gh-actions-luarocks@v4
 
-    - name: Setup dependencies
-      run: luarocks install --only-deps https://raw.githubusercontent.com/lunarmodules/LDoc/master/ldoc-scm-3.rockspec
+    - name: Install LDoc
+      run: luarocks install ldoc
+    
+    - name: Show
+      run: luarocks show ldoc
 
-    - name: Check out repository code
-      uses: actions/checkout@v2
+    - name: Build docs
+      run: lua ldoc.lua .
 
-    - name: Checkout & build docs
-      run: git clone https://github.com/lunarmodules/LDoc.git ldoc && .lua/bin/lua ldoc/ldoc.lua .
 
-    # - name: Deploy
-    #   uses: peaceiris/actions-gh-pages@v3
-    #   with:
-    #     github_token: ${{ secrets.GITHUB_TOKEN }}
-    #     publish_dir: ldoc/doc_builds/
+      # - name: Deploy
+      #   uses: JamesIves/github-pages-deploy-action@4.1.5
+      #   with:
+      #     branch: gh-pages
+      #     folder: docs