diff --git a/.github/workflows/build-docker.yml b/.github/workflows/build-docker.yml
new file mode 100644
index 00000000..be503a7f
--- /dev/null
+++ b/.github/workflows/build-docker.yml
@@ -0,0 +1,40 @@
+name: Build Docker Container
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    - name: Login to Quay.io
+      uses: docker/login-action@v2
+      with:
+        registry: quay.io
+        username: ${{ secrets.REGISTRY_RW_USERNAME }}
+        password: ${{ secrets.REGISTRY_RW_PASSWORD }}
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v2
+
+    - name: Build Docker image
+      uses: docker/build-push-action@v4
+      with:
+        context: .
+        file: Dockerfile
+        # Only PUSH if it's a commit to main
+        push: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+        tags: quay.io/chroot.club/raku-examples:latest
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+        build-args: |
+          quay_expiration=8w
+