Add github actions

.github/workflows/deploy.yaml

@@ -0,0 +1,31 @@
+name: Deploy to GitHub Pages
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.x
+
+      - name: Install dependencies
+        run: make init
+
+      - name: Build web version
+        run: make web-build
+
+      - name: Deploy to GitHub Pages
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./build/web

.gitignore

@@ -2,3 +2,4 @@
 build
 .python-version
 *.egg-info
+.vscode

Makefile

@@ -7,6 +7,9 @@ run:
 web:
 	pygbag flappy.py
 
+web-build:
+	pygbag --build flappy.py
+
 init:
 	@pip install -U pip; \
 	pip install -e ".[dev]"; \