add github action workflow to build container

.github/workflows/build-container.yaml

@@ -0,0 +1,57 @@
+---
+name: Build Container
+
+on:
+  push:
+    branches: [main]
+    tags: ["*"]
+  workflow_dispatch:
+
+env:
+  REGISTRY: ghcr.io
+  REPO: ${{ github.repository }}
+
+jobs:
+  build-container:
+    name: Build Container
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Generate image name for docker
+        run: |
+          echo "IMAGE_NAME=${REPO,,}" >> ${GITHUB_ENV}
+
+      - name: Login to container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Extract metadata
+        id: metadata
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=tag
+            type=raw,value=latest
+            type=sha
+
+      - name: Build/push container image
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          labels: ${{ steps.metadata.outputs.labels }}
+          tags: ${{ steps.metadata.outputs.tags }}