add image building action for proxy

.github/workflows/docker.yml

@@ -360,6 +360,49 @@ jobs:
             scrolltech/${{ env.REPOSITORY }}:${{ env.IMAGE_TAG }}
             ${{ env.ECR_REGISTRY }}/${{ env.REPOSITORY }}:${{ env.IMAGE_TAG }}
 
+  coordinator-proxy:
+    runs-on:
+        group: scroll-reth-runner-group
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: ${{ env.AWS_REGION }}
+      - name: Login to Amazon ECR
+        id: login-ecr
+        uses: aws-actions/amazon-ecr-login@v2
+      - name: check repo and create it if not exist
+        env:
+          REPOSITORY: coordinator-proxy
+        run: |
+          aws --region ${{ env.AWS_REGION }} ecr describe-repositories --repository-names ${{ env.REPOSITORY }} && : || aws --region ${{ env.AWS_REGION }} ecr create-repository --repository-name ${{ env.REPOSITORY }}
+      - name: Build and push
+        uses: docker/build-push-action@v3
+        env:
+          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
+          REPOSITORY: coordinator-proxy
+          IMAGE_TAG: ${{ github.ref_name }}
+        with:
+          context: .
+          file: ./build/dockerfiles/coordinator-proxy.Dockerfile
+          push: true
+          tags: |
+            scrolltech/${{ env.REPOSITORY }}:${{ env.IMAGE_TAG }}
+            ${{ env.ECR_REGISTRY }}/${{ env.REPOSITORY }}:${{ env.IMAGE_TAG }}
+
   coordinator-cron:
     runs-on:
         group: scroll-reth-runner-group

build/dockerfiles/coordinator-proxy.Dockerfile

@@ -0,0 +1,26 @@
+# Download Go dependencies
+FROM scrolltech/go-rust-builder:go-1.22.12-rust-nightly-2025-02-14 as base
+WORKDIR /src
+COPY go.work* ./
+COPY ./rollup/go.* ./rollup/
+COPY ./common/go.* ./common/
+COPY ./coordinator/go.* ./coordinator/
+COPY ./database/go.* ./database/
+COPY ./tests/integration-test/go.* ./tests/integration-test/
+COPY ./bridge-history-api/go.* ./bridge-history-api/
+RUN go mod download -x
+
+
+# Build coordinator proxy
+FROM base as builder
+COPY . .
+RUN cd ./coordinator && CGO_LDFLAGS="-Wl,--no-as-needed -ldl" make coordinator_proxy && mv ./build/bin/coordinator_proxy /bin/coordinator_proxy
+
+# Pull coordinator proxy into a second stage deploy ubuntu container
+FROM ubuntu:20.04
+ENV CGO_LDFLAGS="-Wl,--no-as-needed -ldl"
+RUN apt update && apt install vim netcat-openbsd net-tools curl jq -y
+COPY --from=builder /bin/coordinator_proxy /bin/
+RUN /bin/coordinator_proxy --version
+WORKDIR /app
+ENTRYPOINT ["/bin/coordinator_proxy"]

build/dockerfiles/coordinator-proxy.Dockerfile.dockerignore

@@ -0,0 +1,8 @@
+assets/
+contracts/
+docs/
+l2geth/
+rpc-gateway/
+*target/*
+
+permissionless-batches/conf/