Add github action for pages

.github/workflows/test-deploy.yml

@@ -0,0 +1,27 @@
+name: Test deployment
+
+on:
+  pull_request:
+    branches:
+      - main
+    # Review gh actions docs if you want to further define triggers, paths, etc
+    # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#on
+
+jobs:
+  test-deploy:
+    name: Test deployment
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: yarn
+
+      - name: Install dependencies
+        run: yarn install --frozen-lockfile
+      - name: Test build website
+        run: yarn build
+

docusaurus.config.js

@@ -11,6 +11,7 @@ const config = {
   tagline: 'Documentation for running the DevOpsDays Chicago event',
   url: 'https://docs.devopsdayschi.org',
   baseUrl: '/',
+  trailingSlash: false,
   onBrokenLinks: 'warn',
   onBrokenMarkdownLinks: 'warn',
   favicon: 'img/favicon.ico',