Does this make a single Docker manifest?

Author: metaskills

.devcontainer/Dockerfile

@@ -8,3 +8,4 @@ RUN yum groupinstall -y 'Development Tools' && \
 # Local devcontainer compatibility.
 ENTRYPOINT []
 RUN mkdir -p /workspaces/live-development
+WORKDIR /workspaces/live-development

.github/workflows/package.yml

@@ -11,37 +11,40 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
-      - name: Environment
-        run: |
-          echo "GHCR_USER=${{ github.actor }}" >> $GITHUB_ENV
-          echo "GHCR_TOKEN=${{ secrets.GITHUB_TOKEN }}" >> $GITHUB_ENV
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
+        id: builder
       - name: Registry Login
         uses: docker/login-action@v2
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build (amd64)
-        uses: devcontainers/ci@v0.3
+      - name: Build Builder (amd64)
+        uses: docker/build-push-action@v4
         with:
-          push: never
-          imageName: live-development-amd64
-          platform: linux/amd64
-          runCmd: ./bin/build
-      - name: Package (amd64)
-        run: ./bin/package-platform amd64
-      - name: Build (arm64)
-        uses: devcontainers/ci@v0.3
+          builder: ${{ steps.builder.outputs.name }}
+          outputs: type=docker
+          context: ./.devcontainer
+          platforms: linux/amd64
+          tags: ghcr.io/rails-lambda/live-development-builder:amd64
+      - name: Build Builder (arm64)
+        uses: docker/build-push-action@v4
         with:
-          push: never
-          imageName: live-development-arm64
-          platform: linux/arm64
-          runCmd: ./bin/build
-      - name: Package (arm64)
-        run: ./bin/package-platform arm64
-      - name: Package (manifest)
-        run: ./bin/package
+          builder: ${{ steps.builder.outputs.name }}
+          outputs: type=docker
+          context: ./.devcontainer
+          platforms: linux/arm64/v8
+          tags: ghcr.io/rails-lambda/live-development-builder:arm64
+      - name: Package
+        uses: docker/build-push-action@v4
+        with:
+          builder: ${{ steps.builder.outputs.name }}
+          context: .
+          platforms: linux/amd64,linux/arm64/v8
+          push: true
+          tags: |
+            ghcr.io/rails-lambda/live-development:latest
+            ghcr.io/rails-lambda/live-development:1

Dockerfile

@@ -1,4 +1,8 @@
+FROM ghcr.io/rails-lambda/live-development-builder:${TARGETARCH} as builder
+COPY bin/build /usr/local/bin/build-live-development
+RUN build-live-development
+
 FROM scratch
 LABEL org.opencontainers.image.source "https://github.com/rails-lambda/live-development"
 LABEL org.opencontainers.image.description "Live Lambda Development | Tailscale Proxy"
-COPY ./opt /opt
+COPY --from=builder /workspaces/live-development/opt /opt

bin/package

@@ -1,12 +1,19 @@
 #!/bin/sh
 set -e
 
-docker login ghcr.io -u $GHCR_USER -p $GHCR_TOKEN
 BASE_NAME="ghcr.io/rails-lambda/live-development"
 
+echo $GHCR_TOKEN | docker login ghcr.io --username $GHCR_USER --password-stdin
+
+docker images --format '{{.ID}}' lamby_benchmark_devcontainer_app
+
+
+
+echo 'Manifest create'
 docker manifest create \
   "${BASE_NAME}:latest" \
   --amend "${BASE_NAME}-amd64:latest" \
   --amend "${BASE_NAME}-arm64:latest"
 
-docker manifest push "${BASE_NAME}:latest"
+echo 'Manifest push'
+docker manifest push --insecure "${BASE_NAME}:latest"

bin/package-platform

@@ -1,14 +1,12 @@
 #!/bin/sh
 set -e
 
-docker login ghcr.io -u $GHCR_USER -p $GHCR_TOKEN
 BASE_NAME="ghcr.io/rails-lambda/live-development"
 
 PLATFORM=$1
+PLATFORM_NAME=$(echo $PLATFORM | cut -d'/' -f1)
 
 docker build \
   --platform "linux/${PLATFORM}" \
-  --tag "${BASE_NAME}-${PLATFORM}:latest" \
+  --tag "${BASE_NAME}-${PLATFORM_NAME}:latest" \
   --file Dockerfile .
-
-docker push "${BASE_NAME}-${PLATFORM}:latest"