Add ARM64 builds back

Author: PastelStorm

.github/workflows/bump_libraries.yaml

@@ -9,9 +9,6 @@ on:
       - 'uv.lock'
       - 'pyproject.toml'
 
-env:
-  PYTHON_VERSION: "3.12"
-
 jobs:
     bump-changelog:
         runs-on: ubuntu-latest
@@ -20,6 +17,8 @@ jobs:
           contents: write 
         steps:
         - uses: actions/checkout@v5
+        - name: Read Python version from .python-version
+          run: echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
         - name: Install uv
           uses: astral-sh/setup-uv@v5
         - name: Set up Python ${{ env.PYTHON_VERSION }}

.github/workflows/ci.yml

@@ -7,14 +7,15 @@ on:
     branches: [ main ]
 
 env:
-  PYTHON_VERSION: "3.12"
   PIPELINE_FAMILY: "general"
 
 jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v5
+    - name: Read Python version from .python-version
+      run: echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
     - name: Install uv
       uses: astral-sh/setup-uv@v5
       with:
@@ -39,6 +40,8 @@ jobs:
     needs: lint
     steps:
     - uses: actions/checkout@v5
+    - name: Read Python version from .python-version
+      run: echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
     - name: Install uv
       uses: astral-sh/setup-uv@v5
       with:
@@ -79,6 +82,8 @@ jobs:
     needs: lint
     steps:
     - uses: actions/checkout@v5
+    - name: Read Python version from .python-version
+      run: echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
     - name: Install uv
       uses: astral-sh/setup-uv@v5
       with:

.github/workflows/docker-publish.yml

@@ -10,7 +10,6 @@ env:
   DOCKER_BUILD_REPOSITORY: quay.io/unstructured-io/build-unstructured-api
   PACKAGE: "unstructured-api"
   PIPELINE_FAMILY: "general"
-  PYTHON_VERSION: "3.12"
 
 jobs:
   set-short-sha:
@@ -24,10 +23,8 @@ jobs:
   build-images:
     strategy:
       matrix:
-        #arch: ["arm64", "amd64"]
-        # NOTE(luke): temporary disable arm64 since its failing the smoke test
-        arch: ["amd64"]
-    runs-on: ubuntu-latest
+        arch: ["arm64", "amd64"]
+    runs-on: ${{ matrix.arch == 'arm64' && 'opensource-linux-arm64-4core' || 'ubuntu-latest' }}
     needs: set-short-sha
     env:
       SHORT_SHA: ${{ needs.set-short-sha.outputs.short_sha }}
@@ -36,9 +33,11 @@ jobs:
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v3
       with:
-        driver: ${{ matrix.arch == 'amd64' && 'docker' || 'docker-container' }}
+        driver: docker
     - name: Checkout code
       uses: actions/checkout@v5
+    - name: Read Python version from .python-version
+      run: echo "PYTHON_VERSION=$(cat .python-version)" >> $GITHUB_ENV
     - name: Login to Quay.io
       uses: docker/login-action@v3
       with:
@@ -84,8 +83,6 @@ jobs:
       run: uv python install ${{ env.PYTHON_VERSION }}
     - name: Install test dependencies
       run: uv sync --extra test --frozen
-    - name: Set up QEMU
-      uses: docker/setup-qemu-action@v3
     - name: Test image
       run: |
         export DOCKER_IMAGE="$DOCKER_BUILD_REPOSITORY:${{ matrix.arch }}-$SHORT_SHA"
@@ -117,25 +114,22 @@ jobs:
     - name: Pull AMD image
       run: |
         docker pull $DOCKER_BUILD_REPOSITORY:amd64-$SHORT_SHA
-#    - name: Pull ARM image
-#      run: |
-#        docker pull $DOCKER_BUILD_REPOSITORY:arm64-$SHORT_SHA
+    - name: Pull ARM image
+      run: |
+        docker pull $DOCKER_BUILD_REPOSITORY:arm64-$SHORT_SHA
     - name: Push AMD and ARM tags
       run: |
         # these are used to construct the final manifest but also cache-from in subsequent runs
         docker tag $DOCKER_BUILD_REPOSITORY:amd64-$SHORT_SHA $DOCKER_BUILD_REPOSITORY:amd64
         docker push $DOCKER_BUILD_REPOSITORY:amd64
-        #docker tag $DOCKER_BUILD_REPOSITORY:arm64-$SHORT_SHA $DOCKER_BUILD_REPOSITORY:arm64
-        #docker push $DOCKER_BUILD_REPOSITORY:arm64
+        docker tag $DOCKER_BUILD_REPOSITORY:arm64-$SHORT_SHA $DOCKER_BUILD_REPOSITORY:arm64
+        docker push $DOCKER_BUILD_REPOSITORY:arm64
     - name: Push multiarch manifest
       run: |
-        #docker manifest create ${DOCKER_REPOSITORY}:latest $DOCKER_BUILD_REPOSITORY:amd64 $DOCKER_BUILD_REPOSITORY:arm64
-        docker manifest create ${DOCKER_REPOSITORY}:latest $DOCKER_BUILD_REPOSITORY:amd64
+        docker manifest create ${DOCKER_REPOSITORY}:latest $DOCKER_BUILD_REPOSITORY:amd64 $DOCKER_BUILD_REPOSITORY:arm64
         docker manifest push $DOCKER_REPOSITORY:latest
-        #docker manifest create ${DOCKER_REPOSITORY}:$SHORT_SHA $DOCKER_BUILD_REPOSITORY:amd64 $DOCKER_BUILD_REPOSITORY:arm64
-        docker manifest create ${DOCKER_REPOSITORY}:$SHORT_SHA $DOCKER_BUILD_REPOSITORY:amd64
+        docker manifest create ${DOCKER_REPOSITORY}:$SHORT_SHA $DOCKER_BUILD_REPOSITORY:amd64 $DOCKER_BUILD_REPOSITORY:arm64
         docker manifest push $DOCKER_REPOSITORY:$SHORT_SHA
         VERSION=$(grep -oP '(?<=__version__ = ")[^"]+' prepline_general/api/__version__.py)
-        #docker manifest create ${DOCKER_REPOSITORY}:$VERSION $DOCKER_BUILD_REPOSITORY:amd64 $DOCKER_BUILD_REPOSITORY:arm64
-        docker manifest create ${DOCKER_REPOSITORY}:$VERSION $DOCKER_BUILD_REPOSITORY:amd64
+        docker manifest create ${DOCKER_REPOSITORY}:$VERSION $DOCKER_BUILD_REPOSITORY:amd64 $DOCKER_BUILD_REPOSITORY:arm64
         docker manifest push ${DOCKER_REPOSITORY}:$VERSION

CHANGELOG.md

@@ -5,6 +5,8 @@
 * Update Dockerfile, CI workflows, and Makefile to use uv throughout
 * Add type stubs (types-requests) as explicit test dependencies
 * Fix flaky Korean OCR test assertions for tesseract compatibility
+* Use `.python-version` file as single source of truth for Python version across all CI workflows
+* Re-enable arm64 Docker image builds using a dedicated ARM runner (`opensource-linux-arm64-4core`), restoring multiarch support for both amd64 and arm64
 
 ## 0.0.93
 * Refactored the Dockerfile to use the chainguard/wolfi-base image instead of the unstructured/base-image. This is to align with the recent change in the unstructured repo where the same change was made.