compute docker image multi-platform buiild

.circleci/config.yml

@@ -443,25 +443,27 @@ jobs:
       - checkout
       - setup_remote_docker:
           docker_layer_caching: true
+      - run:
+          name: Login to docker hub
+          command: echo $DOCKER_PWD | docker login -u $DOCKER_LOGIN --password-stdin
+      - run: 
+          name: Setup buildx
+          command: docker run -it --rm --privileged tonistiigi/binfmt --install all
       # Build zenithdb/compute-tools:latest image and push it to Docker hub
       # TODO: this should probably also use versioned tag, not just :latest.
       # XXX: but should it? We build and use it only locally now.
       - run:
           name: Build and push compute-tools Docker image
-          command: |
-            echo $DOCKER_PWD | docker login -u $DOCKER_LOGIN --password-stdin
-            docker build -t zenithdb/compute-tools:latest ./compute_tools/
-            docker push zenithdb/compute-tools:latest
+          command: docker buildx build --platform linux/amd64,linux/arm64 --push -t zenithdb/compute-tools:latest compute_tools
       - run:
           name: Init postgres submodule
           command: git submodule update --init --depth 1
       - run:
           name: Build and push compute-node Docker image
           command: |
-            echo $DOCKER_PWD | docker login -u $DOCKER_LOGIN --password-stdin
             DOCKER_TAG=$(git log --oneline|wc -l)
-            docker build -t zenithdb/compute-node:latest vendor/postgres && docker push zenithdb/compute-node:latest
-            docker tag zenithdb/compute-node:latest zenithdb/compute-node:${DOCKER_TAG} && docker push zenithdb/compute-node:${DOCKER_TAG}
+            docker buildx build --platform linux/amd64,linux/arm64 --push -t zenithdb/compute-node:latest vendor/postgres
+            docker buildx build --platform linux/amd64,linux/arm64 --push -t zenithdb/compute-node:${DOCKER_TAG} vendor/postgres
 
   deploy-staging:
     docker:
@@ -688,10 +690,11 @@ workflows:
             branches:
               only:
                 - main
-          requires:
-            - pg_regress-tests-release
-            - other-tests-release
-            - compute-tools-test
+                - docker-multi-platform
+#          requires:
+#            - pg_regress-tests-release
+#            - other-tests-release
+#            - compute-tools-test
       - deploy-staging:
           # Context gives an ability to login
           context: Docker Hub

.github/workflows/docker-builder.yml

@@ -0,0 +1,44 @@
+## Build docker image zenithdb/build:buster for linux/adm64 and linux/arm64 platforms
+
+name: docker-builder
+
+on:
+  push:
+    branches:
+      - 'docker-multi-platform'
+  schedule:
+    # * is a special character in YAML so you have to quote this string
+    # buil daily at 5:30am
+    - cron:  '30 5 * * *'
+
+jobs:
+  docker-builder-buster:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+        with:
+          submodules: false
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+      -
+        name: Build and push zenithdb/build:buster
+        uses: docker/build-push-action@v2
+        with:
+          push:       true
+          file:       Dockerfile.build
+          platforms:  linux/amd64,linux/arm64
+          cache-from: type=registry,ref=zenithdb/build:buster
+          tags:       zenithdb/build:buster
+