Create update_docs.yml

.github/workflows/update_docs.yml

@@ -0,0 +1,37 @@
+# This workflow will:
+# 1. Build docs using Sphinx 
+# 2. Push changes to this project gh-pages branch
+
+name: Update Docs
+
+on: [push, pull_request]
+
+jobs:
+  docs:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: ammaraskar/sphinx-action@master
+      with:
+        docs-folder: "docs/"
+
+    - uses: ammaraskar/sphinx-action@master
+      with:
+        docs-folder: "docs/"
+    - name: Commit documentation changes
+      run: |
+        git clone https://github.com/EL-BID/urbanpy.git --branch gh-pages --single-branch gh-pages
+        cp -r docs/build/html/* gh-pages/
+        cd gh-pages
+        git config --local user.email "[email protected]"
+        git config --local user.name "Claudio Ortega"
+        git add .
+        git commit -m "Update documentation" -a || true
+        # The above command will fail if no changes were present, so we ignore
+        # the return code.
+    - name: Push changes
+      uses: ad-m/github-push-action@master
+      with:
+        branch: gh-pages
+        directory: gh-pages
+        github_token: ${{ secrets.GITHUB_TOKEN }}