Merge pull request #92 from multiversx/MX-16127-Chain-simulator-docke…

…r-multi-platform-build

Updated workflow and Dockerfile for multi-platform build.

.github/workflows/deploy-docker.yml

@@ -3,6 +3,7 @@ name: Publish Docker image
 on:
   release:
     types: [published]
+  pull_request:
 
 jobs:
   push_to_registry:
@@ -17,7 +18,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Go 1.x
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v5
         with:
           go-version: 1.20.7
         id: go
@@ -29,31 +30,37 @@ jobs:
               curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
               dep ensure
           fi
+
       - name: Build and run chain simulator to fetch configs
         run: |
           cd cmd/chainsimulator 
           go build
           ./chainsimulator --fetch-configs-and-close
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Log in to Docker Hub
-        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a
+        if: ${{ github.event_name == 'release' && github.event.action == 'published' }}
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        uses: docker/metadata-action@v5
         with:
           images: multiversx/chainsimulator
 
       - name: Build and push Docker image
         id: push
-        uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: ./Dockerfile
-          push: true
+          platforms: linux/amd64,linux/arm64
+          push: ${{ github.event_name == 'release' && github.event.action == 'published' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
 

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.20.7 as builder
+FROM golang:1.20.7 AS builder
 
 
 WORKDIR /multiversx
@@ -10,11 +10,17 @@ WORKDIR /multiversx/cmd/chainsimulator
 
 RUN go build -o chainsimulator
 
-RUN cp /go/pkg/mod/github.com/multiversx/$(cat /multiversx/go.sum | grep mx-chain-vm-v | sort -n | tail -n -1| awk -F '/' '{print$3}'| sed 's/ /@/g')/wasmer/libwasmer_linux_amd64.so /lib/libwasmer_linux_amd64.so
-RUN cp /go/pkg/mod/github.com/multiversx/$(cat /multiversx/go.sum | grep mx-chain-vm-go | sort -n | tail -n -1| awk -F '/' '{print$3}'| sed 's/ /@/g')/wasmer2/libvmexeccapi.so /lib/libvmexeccapi.so
+RUN mkdir -p /lib_amd64 /lib_arm64
+
+RUN cp /go/pkg/mod/github.com/multiversx/$(cat /multiversx/go.sum | grep mx-chain-vm-v | sort -n | tail -n -1 | awk -F '/' '{print$3}' | sed 's/ /@/g')/wasmer/libwasmer_linux_amd64.so /lib_amd64/
+RUN cp /go/pkg/mod/github.com/multiversx/$(cat /multiversx/go.sum | grep mx-chain-vm-go | sort -n | tail -n -1 | awk -F '/' '{print$3}' | sed 's/ /@/g')/wasmer2/libvmexeccapi.so /lib_amd64/
+
+RUN cp /go/pkg/mod/github.com/multiversx/$(cat /multiversx/go.sum | grep mx-chain-vm-v | sort -n | tail -n -1 | awk -F '/' '{print$3}' | sed 's/ /@/g')/wasmer/libwasmer_linux_arm64_shim.so /lib_arm64/
+RUN cp /go/pkg/mod/github.com/multiversx/$(cat /multiversx/go.sum | grep mx-chain-vm-go | sort -n | tail -n -1 | awk -F '/' '{print$3}' | sed 's/ /@/g')/wasmer2/libvmexeccapi_arm.so /lib_arm64/
 
 
 FROM ubuntu:22.04
+ARG TARGETARCH
 
 RUN apt-get update \
     && apt-get -y install git \
@@ -26,11 +32,11 @@ EXPOSE 8085
 
 WORKDIR /multiversx
 
-COPY --from=builder "/lib/libwasmer_linux_amd64.so" "/lib/libwasmer_linux_amd64.so"
-COPY --from=builder "/lib/libvmexeccapi.so" "/lib/libvmexeccapi.so"
+# Copy architecture-specific files
+COPY --from=builder "/lib_${TARGETARCH}/*" "/lib/"
 
 RUN apt-get update && apt-get install -y curl
-CMD /bin/bash
+CMD ["/bin/bash"]
 
 ENTRYPOINT ["./chainsimulator"]