added arm support

Author: danielsuguimoto

.github/workflows/ci-cd.yml

@@ -17,11 +17,25 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3.1.0
 
-      - name: Build
-        run: |
-          docker build \
-            --tag kooldev/phpqa:${{ matrix.version }} \
-            ${{ matrix.version }}
+      - name: Setup QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Setup Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v2
+        if: github.ref == 'refs/heads/main' && github.repository == 'kool-dev/docker-phpqa'
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and export to Docker
+        uses: docker/build-push-action@v3
+        with:
+          context: ${{ matrix.version }}
+          load: true
+          tags: kooldev/phpqa:${{ matrix.version }}
 
       - name: Tests
         run: |
@@ -33,14 +47,11 @@ jobs:
           docker run kooldev/phpqa:${{ matrix.version }} php-cs-fixer --version
           docker run kooldev/phpqa:${{ matrix.version }} local-php-security-checker -help
 
-      - name: Login to DockerHub
-        uses: docker/login-action@v2.1.0
+      - name: Build and push
+        uses: docker/build-push-action@v3
         if: github.ref == 'refs/heads/main' && github.repository == 'kool-dev/docker-phpqa'
         with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Push to DockerHub
-        if: github.ref == 'refs/heads/main' && github.repository == 'kool-dev/docker-phpqa'
-        run: |
-          docker push kooldev/phpqa:${{ matrix.version }}
+          context: ${{ matrix.version }}
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: kooldev/phpqa:${{ matrix.version }}