update readme and publish.yml

.github/workflows/publish.yml

@@ -11,15 +11,11 @@ jobs:
       - name: Install Node.js
         uses: actions/setup-node@v2
         with:
-          node-version: '14'
-      - name: Install Antora
-        run: npm i --no-optional --silent @antora/[email protected] @antora/[email protected]
-      - name: Install Lunr
-        run: npm i antora-lunr
-      - name: Install Lunr Site Generator
-        run: npm i antora-site-generator-lunr
+          node-version: '19'
+      - name: Install Antora and Lunr
+        run: npm i antora @antora/lunr-extension
       - name: Run Antora
-        run: DOCSEARCH_ENABLED=true DOCSEARCH_ENGINE=lunr $(npm bin)/antora --fetch --generator antora-site-generator-lunr playbook.yml
+        run: npx antora antora-playbook.yml
       - name: Publish to GitHub Pages
         uses: peaceiris/actions-gh-pages@v3
         with:

README.adoc

@@ -8,11 +8,10 @@ The source files for this guide use asciidoc syntax and the project is configure
 
 To build this guide locally, follow these steps:
 
-. Follow the steps to install Antora that are described here: https://docs.antora.org/antora/2.0/install/install-antora/.
+. Follow the steps to install Antora that are described here: https://docs.antora.org/antora/latest/install-and-run-quickstart/.
 . Run `npm install -g asciidoc-link-check`
-. Optional, to build with search enabled: Add the antora-lunr integration: https://github.com/Mogztter/antora-lunr by following the readme steps outlined in the *Generate an index file* section *only*. You do not need to enable search in the UI. 
 
-The command for building without search:
+The command for building:
 ````
 antora playbook.yml
 ````