Merge remote-tracking branch 'origin/dev' into edenhaus-translation-async

.github/workflows/builder.yml

@@ -66,24 +66,8 @@ jobs:
               exit 1
           fi
 
-      - name: Download Translations
-        run: python3 -m script.translations download
-        env:
-          LOKALISE_TOKEN: ${{ secrets.LOKALISE_TOKEN }} # zizmor: ignore[secrets-outside-env]
-
-      - name: Archive translations
-        shell: bash
-        run: find ./homeassistant/components/*/translations -name "*.json" | tar zcvf translations.tar.gz -T -
-
-      - name: Upload translations
-        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7.0.0
-        with:
-          name: translations
-          path: translations.tar.gz
-          if-no-files-found: error
-
   build_base:
-    name: Build ${{ matrix.arch }} base core image
+    name: Build ${{ matrix.arch }} base core image without translations
     if: github.repository_owner == 'home-assistant'
     needs: init
     runs-on: ${{ matrix.os }}
@@ -177,22 +161,12 @@ jobs:
             sed -i "s|home-assistant-intents==.*||" requirements_all.txt requirements.txt
           fi
 
-      - name: Download translations
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
-        with:
-          name: translations
-
-      - name: Extract translations
-        run: |
-          tar xvf translations.tar.gz
-          rm translations.tar.gz
-
       - name: Write meta info file
         shell: bash
         run: |
           echo "${GITHUB_SHA};${GITHUB_REF};${GITHUB_EVENT_NAME};${GITHUB_ACTOR}" > rootfs/OFFICIAL_IMAGE
 
-      - name: Build base image
+      - name: Build base image without translations
         uses: home-assistant/builder/actions/build-image@62a1597b84b3461abad9816d9cd92862a2b542c3 # 2026.03.2
         with:
           arch: ${{ matrix.arch }}
@@ -202,6 +176,87 @@ jobs:
           container-registry-password: ${{ secrets.GITHUB_TOKEN }}
           cosign-base-identity: "https://github.com/home-assistant/docker/.*"
           cosign-base-verify: ghcr.io/home-assistant/${{ matrix.arch }}-homeassistant-base:${{ needs.init.outputs.base_image_version }}
+          image: ghcr.io/home-assistant/${{ matrix.arch }}-homeassistant-no-translations
+          image-tags: ${{ needs.init.outputs.version }}
+          push: true
+          version: ${{ needs.init.outputs.version }}
+
+  download_translations:
+    name: Download translations
+    needs: init
+    if: github.repository_owner == 'home-assistant'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read # To check out the repository
+    steps:
+      - name: Checkout the repository
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          persist-credentials: false
+
+      - name: Set up Python
+        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
+        with:
+          python-version-file: ".python-version"
+
+      - name: Download Translations
+        run: python3 -m script.translations download
+        env:
+          LOKALISE_TOKEN: ${{ secrets.LOKALISE_TOKEN }} # zizmor: ignore[secrets-outside-env]
+
+      - name: Archive translations
+        shell: bash
+        run: find ./homeassistant/components/*/translations -name "*.json" | tar zcvf translations.tar.gz -T -
+
+      - name: Upload translations
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7.0.0
+        with:
+          name: translations
+          path: translations.tar.gz
+          if-no-files-found: error
+
+  build_translations:
+    name: Build ${{ matrix.arch }} core image with translations
+    if: github.repository_owner == 'home-assistant'
+    needs: ["init", "build_base", "download_translations"]
+    runs-on: ${{ matrix.os }}
+    permissions:
+      contents: read # To check out the repository
+      packages: write # To push to GHCR
+      id-token: write # For cosign signing
+    strategy:
+      fail-fast: false
+      matrix:
+        arch: ${{ fromJson(needs.init.outputs.architectures) }}
+        include:
+          - arch: amd64
+            os: ubuntu-24.04
+          - arch: aarch64
+            os: ubuntu-24.04-arm
+    steps:
+      - name: Checkout the repository
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          persist-credentials: false
+
+      - name: Download translations artifact
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        with:
+          name: translations
+          path: build/translations-output
+
+      - name: Build translations image
+        uses: home-assistant/builder/actions/build-image@62a1597b84b3461abad9816d9cd92862a2b542c3 # 2026.03.2
+        with:
+          arch: ${{ matrix.arch }}
+          build-args: |
+            BUILD_FROM=ghcr.io/home-assistant/${{ matrix.arch }}-homeassistant-no-translations:${{ needs.init.outputs.version }}
+          cache-gha: false
+          container-registry-password: ${{ secrets.GITHUB_TOKEN }}
+          context: build/translations-output
+          cosign-base-identity: "https://github.com/home-assistant/core/.*"
+          cosign-base-verify: ghcr.io/home-assistant/${{ matrix.arch }}-homeassistant-no-translations:${{ needs.init.outputs.version }}
+          file: Dockerfile.translations
           image: ghcr.io/home-assistant/${{ matrix.arch }}-homeassistant
           image-tags: ${{ needs.init.outputs.version }}
           push: true
@@ -210,7 +265,7 @@ jobs:
   build_machine:
     name: Build ${{ matrix.machine }} machine core image
     if: github.repository_owner == 'home-assistant'
-    needs: ["init", "build_base"]
+    needs: ["init", "build_translations"]
     runs-on: ${{ matrix.runs-on }}
     permissions:
       contents: read # To check out the repository
@@ -326,7 +381,7 @@ jobs:
     name: Publish meta container for ${{ matrix.registry }}
     environment: ${{ needs.init.outputs.channel }}
     if: github.repository_owner == 'home-assistant'
-    needs: ["init", "build_base"]
+    needs: ["init", "build_translations"]
     runs-on: ubuntu-latest
     permissions:
       contents: read # To check out the repository
@@ -463,7 +518,7 @@ jobs:
   build_python:
     name: Build PyPi package
     environment: ${{ needs.init.outputs.channel }}
-    needs: ["init", "build_base"]
+    needs: ["init", "download_translations"]
     runs-on: ubuntu-latest
     permissions:
       contents: read # To check out the repository
@@ -481,14 +536,13 @@ jobs:
           python-version-file: ".python-version"
 
       - name: Download translations
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
-        with:
-          name: translations
-
-      - name: Extract translations
+        shell: bash
+        env:
+          LOKALISE_TOKEN: ${{ secrets.LOKALISE_TOKEN }} # zizmor: ignore[secrets-outside-env]
+          TRANSLATION_PROCESS_ID: ${{ needs.init.outputs.translation_download_process }}
         run: |
-          tar xvf translations.tar.gz
-          rm translations.tar.gz
+          pip install -r script/translations/requirements.txt
+          python3 -u -m script.translations download --process-id "$TRANSLATION_PROCESS_ID"
 
       - name: Build package
         shell: bash

.github/workflows/ci.yaml

@@ -323,6 +323,7 @@ jobs:
         file:
           - Dockerfile
           - Dockerfile.dev
+          - Dockerfile.translations
           - script/hassfest/docker/Dockerfile
     steps:
       - name: Check out code from GitHub

Dockerfile.translations

@@ -0,0 +1,7 @@
+# Automatically generated by hassfest.
+#
+# To update, run python3 -m script.hassfest -p docker
+ARG BUILD_FROM
+FROM ${BUILD_FROM}
+
+COPY homeassistant/ /usr/src/homeassistant/homeassistant/

script/hassfest/docker.py

@@ -76,6 +76,15 @@ RUN \
 WORKDIR /config
 """
 
+DOCKERFILE_TRANSLATIONS_TEMPLATE = r"""# Automatically generated by hassfest.
+#
+# To update, run python3 -m script.hassfest -p docker
+ARG BUILD_FROM
+FROM ${{BUILD_FROM}}
+
+COPY homeassistant/ /usr/src/homeassistant/homeassistant/
+"""
+
 
 @dataclass(frozen=True)
 class _MachineConfig:
@@ -234,6 +243,10 @@ def _generate_files(config: Config) -> list[File]:
             ),
             config.root / "Dockerfile",
         ),
+        File(
+            DOCKERFILE_TRANSLATIONS_TEMPLATE.format(),
+            config.root / "Dockerfile.translations",
+        ),
         File(
             _HASSFEST_TEMPLATE.format(
                 timeout=timeout,