Add CI/CD flow with Docker

Minor:
- Fix banshee.patch
- Fix python dependenciy

.github/workflows/BuildDocker.yml

@@ -0,0 +1,40 @@
+name: BuildDocker
+
+on: 
+  # push:
+  # pull_request:
+  workflow_dispatch:
+
+jobs:
+  build-docker:
+    permissions: write-all
+    name: Deploy Docker image
+    runs-on: ubuntu-22.04
+    steps:
+      # Free up disk space on Github-hosted runner
+      - name: Disk usage
+        run: df -h
+      - uses: jlumbroso/free-disk-space@v1.3.1
+        with:
+          android: true
+          dotnet: true
+          haskell: true
+          large-packages: true
+      - name: Disk usage after freeing up space
+        run: df -h
+      # Actually build the Docker container
+      - uses: actions/checkout@v2
+      - uses: docker/setup-buildx-action@v1
+      - name: GHCR Log-in
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: Container/Dockerfile
+          push: true
+          tags: ghcr.io/victor-jung/deeploy:main