docs: Add workflow to publish documentation (#1040)

* add docs workflow

* update some references to Apache Arrow

.asf.yaml

@@ -39,3 +39,8 @@ github:
     rebase: false    
   features:
     issues: true        
+# publishes the content of the `asf-site` branch to
+# https://datafusion.apache.org/ballista/
+publish:
+  whoami: asf-site
+  subdir: ballista

.github/workflows/docs.yaml

@@ -0,0 +1,81 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - .asf.yaml
+      - .github/workflows/docs.yaml
+      - docs/**
+
+name: Deploy DataFusion Ballista site
+
+jobs:
+  build-docs:
+    name: Build docs
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout docs sources
+        uses: actions/checkout@v4
+
+      - name: Checkout asf-site branch
+        uses: actions/checkout@v4
+        with:
+          ref: asf-site
+          path: asf-site
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+
+      - name: Install dependencies
+        run: |
+          set -x
+          python3 -m venv venv
+          source venv/bin/activate
+          pip install -r docs/requirements.txt
+
+      - name: Build docs
+        run: |
+          set -x
+          source venv/bin/activate
+          cd docs
+          ./build.sh
+
+      - name: Copy & push the generated HTML
+        run: |
+          set -x
+          cd asf-site/
+          rsync \
+            -a \
+            --delete \
+            --exclude '/.git/' \
+            ../docs/build/html/ \
+            ./
+          cp ../.asf.yaml .
+          touch .nojekyll
+          git status --porcelain
+          if [ "$(git status --porcelain)" != "" ]; then
+            git config user.name "github-actions[bot]"
+            git config user.email "github-actions[bot]@users.noreply.github.com"
+            git add --all
+            git commit -m 'Publish built docs triggered by ${{ github.sha }}'
+            git push || git push --force
+          fi

docs/source/_templates/layout.html

@@ -17,7 +17,7 @@
     </div>
     {% endfor %}
     <div class="footer-item">
-      <p>Apache Arrow Ballista, Arrow Ballista, Apache, the Apache feather logo, and the Apache Arrow Ballista project logo</p>
+      <p>Apache DataFusion Ballista, Arrow Ballista, Apache, the Apache feather logo, and the Apache DataFusion Ballista project logo</p>
       <p>are either registered trademarks or trademarks of The Apache Software Foundation in the United States and other countries.</p>
     </div>
   </div>

docs/source/community/communication.md

@@ -22,7 +22,7 @@
 We welcome participation from everyone and encourage you to join us, ask
 questions, and get involved.
 
-All participation in the Apache Arrow Ballista project is governed by the
+All participation in the Apache DataFusion Ballista project is governed by the
 Apache Software Foundation's [code of
 conduct](https://www.apache.org/foundation/policies/conduct.html).
 
@@ -38,7 +38,7 @@ coorindation and design discussions
 
 When emailing the dev list, please make sure to prefix the subject line with a
 `[Ballista]` tag, e.g. `"[Ballista] New API for remote data sources"`, so
-that the appropriate people in the Apache Arrow community notice the message.
+that the appropriate people in the Apache DataFusion community notice the message.
 
 ### Slack and Discord
 

docs/source/conf.py

@@ -33,7 +33,7 @@
 
 # -- Project information -----------------------------------------------------
 
-project = 'Apache Arrow Ballista'
+project = 'Apache DataFusion Ballista'
 copyright = '2019-2024, Apache Software Foundation'
 author = 'Apache Software Foundation'
 

docs/source/contributors-guide/development.md

@@ -22,7 +22,7 @@
 We welcome participation from everyone and encourage you to join us, ask
 questions, and get involved.
 
-All participation in the Apache Arrow Ballista project is governed by the
+All participation in the Apache DataFusion Ballista project is governed by the
 Apache Software Foundation's [code of
 conduct](https://www.apache.org/foundation/policies/conduct.html).
 

docs/source/index.rst

@@ -16,7 +16,7 @@
 .. under the License.
 
 =====================
-Apache Arrow Ballista
+Apache DataFusion Ballista
 =====================
 
 Table of content

docs/source/user-guide/faq.md

@@ -19,10 +19,7 @@
 
 # Frequently Asked Questions
 
-## What is the relationship between Apache Arrow, DataFusion, and Ballista?
-
-Apache Arrow is a library which provides a standardized memory representation for columnar data. It also provides
-"kernels" for performing common operations on this data.
+## What is the relationship between DataFusion and Ballista?
 
 DataFusion is a library for executing queries in-process using the Apache Arrow memory
 model and computational kernels. It is designed to run within a single process, using threads