Complete undo of workflow

.github/workflows/pages.yml

@@ -1,14 +1,21 @@
 name: GitHub Pages Publish
 
+# Controls when the action will run. Triggers the workflow on push or pull request
+# events but only for the main branch
 on:
   push:
     branches: [main]
   pull_request:
     branches: [main]
 
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  prepare:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
     runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v3
@@ -18,26 +25,10 @@ jobs:
           cp -r fonts/* dist/fonts/
           cp -r images/* dist/images/
           cp {LICENSE-AGPL,LICENSE-CC-BY-SA-4.0} dist
-      - name: Upload dist
-        uses: actions/upload-artifact@v3
-        with:
-          name: dist
-          path: dist
-  build:
-    runs-on: ubuntu-latest
-    container:
-      image: docker.io/asciidoctor/docker-asciidoctor:latest
-    needs: prepare
-    steps:
-      - uses: actions/checkout@v3
-      - name: Download dist
-        uses: actions/download-artifact@v3
-        with:
-          name: dist
-      - run: gem install asciidoctor-multipage
       - id: adocbuild
-        name: Build book
-        run: asciidoctor -a toc=left -o dist/index.html dragonhack.adoc
+        uses: tonynv/asciidoctor-action@master
+        with:
+          program: "asciidoctor -a toc=left -o dist/index.html dragonhack.adoc"
       - name: Archive artifacts
         uses: actions/upload-pages-artifact@v1
         with: