Add CI

.github/workflows/image.yml

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+name: Build and Deploy
+on:
+  push:
+    branches: 
+      - main
+
+jobs:
+  build-image:
+    name: Build Image
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v2
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: ${{ secrets.AWS_REGION }} 
+
+      - name: Login to Amazon ECR
+        id: login-ecr
+        uses: aws-actions/amazon-ecr-login@v1
+
+      - name: Extract Metadata for Docker
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ secrets.AWS_ACCOUNT_ID }}.dkr.ecr.${{ secrets.AWS_REGION }}.amazonaws.com/${{ secrets.AWS_ECR_REGISTRY }}
+          tags: |
+            type=raw,value=evm-staking-indexer-{{branch}}-{{sha}}-{{date 'x'}}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: Dockerfile
+          push: true
+          platforms: linux/amd64
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+      - name: Trigger Fluxcd webhook
+        run: curl -X POST ${{ secrets.WEBHOOK_URL }}  

Dockerfile

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+FROM rust:1.76-bookworm as builder
+
+WORKDIR /build
+ADD . .
+RUN cargo build --release
+
+FROM debian:bookworm 
+
+WORKDIR /opt
+RUN apt update && apt install -y libssl-dev ca-certificates
+COPY --from=builder /build/target/release/indexer .
+COPY --from=builder /build/target/release/scanner .
+