chore: split arm docker builds into their own tags (#264)

Reduces overall build times significantly, and reduces the chances of architecture specific issues causing build timeouts.

BREAKING CHANGE: Those using ARM based architecture docker installations will need to update the tag they use to have the `-arm` suffix.

.github/workflows/docker-publish-arm.yaml

@@ -0,0 +1,107 @@
+name: Docker publish
+
+on:
+  schedule:
+    - cron: '00 0 * * *'
+  push:
+    branches: [ "main" ]
+    paths:
+      - 'backend/**'
+      - 'frontend/**'
+      - 'Dockerfile'
+      - 'Dockerfile.rootless'
+      - '.dockerignore'
+      - '.github/workflows'
+    # Publish semver tags as releases.
+    tags: [ 'v*.*.*' ]
+  pull_request:
+    branches: [ "main" ]
+    paths:
+      - 'backend/**'
+      - 'frontend/**'
+      - 'Dockerfile'
+      - 'Dockerfile.rootless'
+      - '.dockerignore'
+      - '.github/workflows'
+
+env:
+  # Use docker.io for Docker Hub if empty
+  REGISTRY: ghcr.io
+  # github.repository as <account>/<repo>
+  IMAGE_NAME: ${{ github.repository }}
+
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      # This is used to complete the identity challenge
+      # with sigstore/fulcio when running outside of PRs.
+      attestations: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      # Set up BuildKit Docker container builder to be able to build
+      # multi-platform images and export cache
+      # https://github.com/docker/setup-buildx-action
+      - name: Set up Docker Buildx
+        uses: docker/[email protected] # v3.0.0
+
+      # Login against a Docker registry except on PR
+      # https://github.com/docker/login-action
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/[email protected] # v3.0.0
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # Extract metadata (tags, labels) for Docker
+      # https://github.com/docker/metadata-action
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/[email protected] # v5.0.0
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=schedule,pattern=nightly
+          flavor: |
+            suffix=-arm,onlatest=true
+
+      # Build and push Docker image with Buildx (don't push on PR)
+      # https://github.com/docker/build-push-action
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/[email protected] # v5.0.0
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          platforms: linux/arm64,linux/arm/v7
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          build-args: |
+            VERSION=${{ github.ref_name }}
+            COMMIT=${{ github.sha	}}
+        
+      - name: Attest
+        uses: actions/attest-build-provenance@v1
+        id: attest
+        if: ${{ github.event_name != 'pull_request' }}
+        with:
+          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          subject-digest: ${{ steps.build-and-push.outputs.digest }}
+          push-to-registry: true

.github/workflows/docker-publish-rootless-arm.yaml

@@ -0,0 +1,108 @@
+name: Docker publish rootless
+
+on:
+  schedule:
+    - cron: '00 0 * * *'
+  push:
+    branches: [ "main" ]
+    paths:
+      - 'backend/**'
+      - 'frontend/**'
+      - 'Dockerfile'
+      - 'Dockerfile.rootless'
+      - '.dockerignore'
+      - '.github/workflows'
+    # Publish semver tags as releases.
+    tags: [ 'v*.*.*' ]
+  pull_request:
+    branches: [ "main" ]
+    paths:
+      - 'backend/**'
+      - 'frontend/**'
+      - 'Dockerfile'
+      - 'Dockerfile.rootless'
+      - '.dockerignore'
+      - '.github/workflows'
+
+
+env:
+  # Use docker.io for Docker Hub if empty
+  REGISTRY: ghcr.io
+  # github.repository as <account>/<repo>
+  IMAGE_NAME: ${{ github.repository }}
+
+
+jobs:
+  build-rootless:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      # This is used to complete the identity challenge
+      # with sigstore/fulcio when running outside of PRs.
+      attestations: write
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      # Set up BuildKit Docker container builder to be able to build
+      # multi-platform images and export cache
+      # https://github.com/docker/setup-buildx-action
+      - name: Set up Docker Buildx
+        uses: docker/[email protected] # v3.0.0
+
+      # Login against a Docker registry except on PR
+      # https://github.com/docker/login-action
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/[email protected] # v3.0.0
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # Extract metadata (tags, labels) for Docker
+      # https://github.com/docker/metadata-action
+      - name: Extract Docker metadata
+        id: metadata
+        uses: docker/[email protected] # v5.0.0
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=schedule,pattern=nightly
+          flavor: |
+            suffix=-rootless-arm,onlatest=true
+  
+  # Build and push Docker image with Buildx (don't push on PR)
+      # https://github.com/docker/build-push-action
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/[email protected] # v5.0.0
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.metadata.outputs.tags }}
+          labels: ${{ steps.metadata.outputs.labels }}
+          platforms: linux/arm64,linux/arm/v7
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          build-args: |
+            VERSION=${{ github.ref_name }}
+            COMMIT=${{ github.sha }}
+
+      - name: Attest
+        uses: actions/attest-build-provenance@v1
+        id: attest
+        if: ${{ github.event_name != 'pull_request' }}
+        with:
+          subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          subject-digest: ${{ steps.build-and-push.outputs.digest }}
+          push-to-registry: true

.github/workflows/docker-publish-rootless.yaml

@@ -91,7 +91,7 @@ jobs:
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.metadata.outputs.tags }}
           labels: ${{ steps.metadata.outputs.labels }}
-          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          platforms: linux/amd64
           cache-from: type=gha
           cache-to: type=gha,mode=max
           build-args: |

.github/workflows/docker-publish.yaml

@@ -88,7 +88,7 @@ jobs:
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          platforms: linux/amd64
           cache-from: type=gha
           cache-to: type=gha,mode=max
           build-args: |