Deploy documentation with GitHub Actions

Also, remove bash scripts

Author: dmerejkowsky

.github/workflows/doc-check.yml .github/workflows/doc.yml.github/workflows/doc-check.yml renamed to .github/workflows/doc.yml

@@ -1,4 +1,4 @@
-name: doc-check
+name: doc
 
 on:
   push:
@@ -7,7 +7,7 @@ on:
   pull_request:
 
 jobs:
-  check_doc:
+  doc:
 
     runs-on: ubuntu-latest
 
@@ -29,9 +29,16 @@ jobs:
         python -m poetry run python -m pip install --upgrade pip
         python -m poetry install
 
-    - name: Check doc builds without warnings
+    - name: Build documentation
+      if: github.ref != 'refs/heads/main'
       run: |
-        poetry run sphinx-build -W docs docs/_build/html
-
+        poetry run invoke sphinx
+
+    - name: Deploy documentation to GitHub pages
+      uses: maxheld83/ghpages@v0.1.1
+      if: github.ref == 'refs/heads/main'
+      env:
+        BUILD_DIR: docs/_build/html/
+        GH_PAT: ${{ secrets.GH_PAT }}