Use buildx for docker-compose-generator

.circleci/config.yml

@@ -12,59 +12,18 @@ jobs:
             sudo ./test-install.sh
   # Define in CircleCi Project Variables: $DOCKERHUB_REPO, $DOCKERHUB_USER, $DOCKERHUB_PASS
   # Publish jobs require those variables
-  amd64:
-    machine:
-      enabled: true
+  docker:
+    docker:
+      - image: cimg/base:stable
     steps:
-      - checkout  
+      - setup_remote_docker
+      - checkout
       - run:
           command: |
-            cd docker-compose-generator
-            sudo docker login --username=$DOCKERHUB_USER --password=$DOCKERHUB_PASS
-            sudo docker build --pull -t $DOCKERHUB_REPO:latest-amd64 -f linuxamd64.Dockerfile .
-            sudo docker push $DOCKERHUB_REPO:latest-amd64
-
-  arm32v7:
-    machine:
-      enabled: true
-    steps:
-      - checkout  
-      - run:
-          command: |
-            sudo docker run --rm --privileged multiarch/qemu-user-static:register --reset
-            #
-            cd docker-compose-generator
-            sudo docker login --username=$DOCKERHUB_USER --password=$DOCKERHUB_PASS
-            sudo docker build --pull -t $DOCKERHUB_REPO:latest-arm32v7 -f linuxarm32v7.Dockerfile .
-            sudo docker push $DOCKERHUB_REPO:latest-arm32v7
-  arm64v8:
-    machine:
-      enabled: true
-    steps:
-      - checkout  
-      - run:
-          command: |
-            sudo docker run --rm --privileged multiarch/qemu-user-static:register --reset
-            #
-            cd docker-compose-generator
-            sudo docker login --username=$DOCKERHUB_USER --password=$DOCKERHUB_PASS
-            sudo docker build --pull -t $DOCKERHUB_REPO:latest-arm64v8 -f linuxarm64v8.Dockerfile .
-            sudo docker push $DOCKERHUB_REPO:latest-arm64v8
-  multiarch:
-    machine:
-      enabled: true
-      image: ubuntu-2004:202201-02
-    steps:
-      - run:
-          command: |
-            #
-            sudo docker login --username=$DOCKERHUB_USER --password=$DOCKERHUB_PASS
-            #
-            sudo docker manifest create --amend $DOCKERHUB_REPO:latest $DOCKERHUB_REPO:latest-amd64 $DOCKERHUB_REPO:latest-arm32v7 $DOCKERHUB_REPO:latest-arm64v8
-            sudo docker manifest annotate $DOCKERHUB_REPO:latest $DOCKERHUB_REPO:latest-amd64 --os linux --arch amd64
-            sudo docker manifest annotate $DOCKERHUB_REPO:latest $DOCKERHUB_REPO:latest-arm32v7 --os linux --arch arm --variant v7
-            sudo docker manifest annotate $DOCKERHUB_REPO:latest $DOCKERHUB_REPO:latest-arm64v8 --os linux --arch arm64 --variant v8
-            sudo docker manifest push $DOCKERHUB_REPO:latest -p
+            docker login --username=$DOCKERHUB_USER --password=$DOCKERHUB_PASS
+            docker buildx create --use
+            DOCKER_BUILDX_OPTS="--platform linux/amd64,linux/arm64,linux/arm/v7 --push"
+            docker buildx build $DOCKER_BUILDX_OPTS -t $DOCKERHUB_REPO:latest .
 
 workflows:
   version: 2
@@ -74,23 +33,7 @@ workflows:
           filters:
             branches:
               only: master
-      - amd64:
-          filters:
-            branches:
-              only: dcg-latest
-      - arm32v7:
-          filters:
-            branches:
-              only: dcg-latest
-      - arm64v8:
-          filters:
-            branches:
-              only: dcg-latest
-      - multiarch:
-          requires:
-            - amd64
-            - arm32v7
-            - arm64v8
+      - docker:
           filters:
             branches:
               only: dcg-latest

docker-compose-generator/Dockerfile

@@ -1,5 +1,5 @@
 #
-FROM mcr.microsoft.com/dotnet/sdk:8.0.100-bookworm-slim AS builder
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:8.0.101-bookworm-slim AS builder
 WORKDIR /source
 COPY src/docker-compose-generator.csproj docker-compose-generator.csproj
 # Cache some dependencies
@@ -8,7 +8,7 @@ COPY src/. .
 RUN dotnet publish --output /app/ --configuration Release
 
 #
-FROM mcr.microsoft.com/dotnet/runtime:8.0.0-bookworm-slim
+FROM mcr.microsoft.com/dotnet/runtime:8.0.1-bookworm-slim
 LABEL org.btcpayserver.image=docker-compose-generator
 WORKDIR /datadir
 WORKDIR /app

docker-compose-generator/linuxarm32v7.Dockerfile

@@ -1,23 +0,0 @@
-# This is a manifest image, will pull the image with the same arch as the builder machine
-FROM mcr.microsoft.com/dotnet/sdk:8.0.100-bookworm-slim AS builder
-WORKDIR /source
-COPY src/docker-compose-generator.csproj docker-compose-generator.csproj
-# Cache some dependencies
-RUN dotnet restore
-COPY src/. .
-RUN dotnet publish --output /app/ --configuration Release
-
-# Force the builder machine to take make an arm runtime image. This is fine as long as the builder does not run any program
-FROM mcr.microsoft.com/dotnet/runtime:8.0.0-bookworm-slim-arm32v7
-LABEL org.btcpayserver.image=docker-compose-generator
-WORKDIR /datadir
-
-WORKDIR /app
-ENV APP_DATADIR=/datadir
-VOLUME /datadir
-
-ENV INSIDE_CONTAINER=1
-
-COPY --from=builder "/app" .
-
-ENTRYPOINT ["dotnet", "docker-compose-generator.dll"]

docker-compose-generator/linuxarm64v8.Dockerfile

@@ -1,23 +0,0 @@
-# This is a manifest image, will pull the image with the same arch as the builder machine
-FROM mcr.microsoft.com/dotnet/sdk:8.0.100-bookworm-slim AS builder
-WORKDIR /source
-COPY src/docker-compose-generator.csproj docker-compose-generator.csproj
-# Cache some dependencies
-RUN dotnet restore
-COPY src/. .
-RUN dotnet publish --output /app/ --configuration Release
-
-# Force the builder machine to take make an arm runtime image. This is fine as long as the builder does not run any program
-FROM mcr.microsoft.com/dotnet/runtime:8.0.0-bookworm-slim-arm64v8
-LABEL org.btcpayserver.image=docker-compose-generator
-WORKDIR /datadir
-
-WORKDIR /app
-ENV APP_DATADIR=/datadir
-VOLUME /datadir
-
-ENV INSIDE_CONTAINER=1
-
-COPY --from=builder "/app" .
-
-ENTRYPOINT ["dotnet", "docker-compose-generator.dll"]