fix CI

Author: kp992

.github/workflows/myst_ci.yml

@@ -2,8 +2,8 @@ name: MyST GitHub Pages Deploy
 on:
   push:
     branches: [myst_build]
-env:
-  BASE_URL: /${{ github.event.repository.name }}
+# env:
+#   BASE_URL: /${{ github.event.repository.name }}
 
 permissions:
   contents: read
@@ -51,13 +51,9 @@ jobs:
         uses: actions/upload-pages-artifact@v3
         with:
           path: './lectures/_build/html'
-      - name: Preview Deploy to Netlify
-        uses: nwtgck/actions-netlify@v3
+      - name: Deploy to gh-pages
+        uses: peaceiris/actions-gh-pages@v3
         with:
-          publish-dir: './lectures/_build/html'
-          production-branch: main
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          deploy-message: "Preview Deploy from GitHub Actions"
-        env:
-          NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
-          NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./lectures/_build/html
+          #  publish_branch: myst-build-test