Merge pull request #13 from cloudnautique/main

ci - use buildx to do multiplatform builds

.github/workflows/main-release.yaml

@@ -12,6 +12,12 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
 
+      - name: Set up QEMU and Docker Buildx
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
       - name: Log in to GitHub Container Registry (GHCR)
         uses: docker/login-action@v2
         with:
@@ -21,7 +27,7 @@ jobs:
 
       - name: Build and Push Docker Images
         run: |
-          make push_images
+          make build_and_push_images
         env:
           REGISTRY: "ghcr.io"
           ORG: ${{ github.repository_owner }}

.github/workflows/tag-release.yaml

@@ -12,6 +12,12 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
 
+      - name: Set up QEMU and Docker Buildx
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
       - name: Log in to GitHub Container Registry (GHCR)
         uses: docker/login-action@v2
         with:
@@ -21,7 +27,7 @@ jobs:
 
       - name: Build and Push Docker Images
         run: |
-          TAG=${GITHUB_REF#refs/tags/} make push_images
+          TAG=${GITHUB_REF#refs/tags/} make build_and_push_images
         env:
           REGISTRY: ghcr.io
           ORG: ${{ github.repository_owner }}

Makefile

@@ -1,5 +1,7 @@
 TAG := $(or $(TAG),main)
 REGISTRY := $(or $(REGISTRY),index.docker.io)
+PLATFORMS := linux/amd64,linux/arm64
+BUILDX_FLAGS := --platform $(PLATFORMS) --push
 
 define get_full_tag
 $(if $(REGISTRY),$(REGISTRY)/)$(if $(ORG),$(ORG)/)$(if $(REPO),$(REPO)/)$(1):$(TAG)
@@ -19,16 +21,17 @@ build_images:
 		fi \
 	done
 
-push_images: build_images
+build_and_push_images: 
 	@if [ -z "$(REGISTRY)" ] || [ -z "$(ORG)" ]; then \
 		echo "Error: REGISTRY and ORG must be set to push images."; \
 		exit 1; \
 	fi
+	docker buildx create --use
 	@for dir in ./services/backend/* ./services/frontend/*; do \
 		if [ -d "$$dir" ] && [ -f "$$dir/Dockerfile" ]; then \
 			SERVICE=$$(basename $$dir); \
 			FULL_TAG=$(call get_full_tag,$$SERVICE); \
 			echo "Pushing Docker image $$FULL_TAG"; \
-			docker push $$FULL_TAG; \
+			docker buildx build $(BUILDX_FLAGS) -t $$FULL_TAG $$dir; \
 		fi \
 	done