Move to docker buildx bake for builds, build for arm64.

.github/workflows/build.yml

@@ -7,81 +7,50 @@ on:
       tags:
         - v*.*.*
 
-env:
-  COMMIT_VERSION: "${{ github.sha }}-dev"
-
 jobs:
 
   build:
     name: Build docker images.
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        component: ["server", "client"]
-    env:
-      COMPONENT: ${{ matrix.component }}
+
+    permissions:
+      contents: read
+      packages: write
+
     steps:
       - name: Checkout repository.
         uses: actions/checkout@v2
+        
       - name: Get version from tag.
         uses: little-core-labs/get-git-tag@v3.0.2
-        continue-on-error: true
-      - name: Build image.
-        run:
-          cd "${COMPONENT}" &&
-          docker build -t "${COMPONENT}:${COMMIT_VERSION}"
-            --build-arg VCS_REF="${GITHUB_SHA}"
-            --build-arg BUILD_DATE="$(date --rfc-3339=seconds)"
-            --build-arg VERSION="${GITHUB_TAG_NAME:-${COMMIT_VERSION}}"
-            .
-      - name: Save image.
-        run: docker save "${COMPONENT}:${COMMIT_VERSION}" | gzip > "image.tar.gz"
-      - name: Store image for publish job.
-        uses: actions/upload-artifact@v2
-        with:
-          name: ${{ matrix.component }}
-          path: image.tar.gz
 
-  publish:
-    name: Publish docker images.
-    needs: build
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        component: ["server", "client"]
-        registry: [
-          {
-            server: "registry.hub.docker.com",
-            user: "latty",
-            token-secret: "DOCKER_HUB_TOKEN",
-            path: "massivedecks",
-            image-prefix: ""
-          },
-          {
-            server: "ghcr.io",
-            user: "lattyware",
-            token-secret: "GHCR_TOKEN",
-            path: "lattyware/massivedecks",
-            image-prefix: ""
-          }
-        ]
-    steps:
-      - name: Retrieve image from build job.
-        uses: actions/download-artifact@v2
+      - name: Set up QEMU.
+        id: qemu
+        uses: docker/setup-qemu-action@v1
         with:
-          name: ${{ matrix.component }}
-      - name: Load image.
-        run: docker load < "image.tar.gz"
-      - name: Get version from tag.
-        uses: little-core-labs/get-git-tag@v3.0.2
-      - name: Publish image.
-        uses: lattyware/push-docker-image-to-version-tags@v2
+          platforms: arm64
+        
+      - name: Set up Docker Buildx.
+        uses: docker/setup-buildx-action@v1
+        
+      - name: Login to GHCR.
+        uses: docker/login-action@v1
         with:
-          source: "${{ matrix.component }}:${{ env.COMMIT_VERSION }}"
-          image: "${{ matrix.registry.image-prefix }}${{ matrix.component }}"
-          hash: "${{ env.COMMIT_VERSION }}"
-          version: "${{ env.GIT_TAG_NAME }}"
-          server: "${{ matrix.registry.server }}"
-          server_path: "${{ matrix.registry.path }}"
-          user: "${{ matrix.registry.user }}"
-          token: "${{ secrets[matrix.registry.token-secret] }}"
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+        
+      - name: Login to DockerHub.
+        uses: docker/login-action@v1
+        with:
+          username: latty
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/bake-action@v1.6.0
+        with:
+          files: "docker-bake.hcl"
+        env:
+            VCS_REF: "${GITHUB_SHA}"
+            VERSION: "${GITHUB_TAG_NAME}"
+            BUILD_DATE: "$(date --rfc-3339=seconds)"