MoviePilot/.github/workflows/dependency-compat.yml

name: Dependency Compatibility

on:
  pull_request:
    branches:
      - v3
    paths:
      - 'pyproject.toml'
      - 'uv.lock'
      - 'docker/Dockerfile'
      - 'docker/**'
      - '.github/workflows/dependency-compat.yml'
  push:
    branches:
      - v3
    paths:
      - 'pyproject.toml'
      - 'uv.lock'
      - 'docker/Dockerfile'
      - 'docker/**'
      - '.github/workflows/dependency-compat.yml'
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: dependency-compat-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  install:
    name: ${{ matrix.name }} / Python ${{ matrix.python-version }}
    runs-on: ${{ matrix.runner }}
    timeout-minutes: 30
    strategy:
      fail-fast: false
      matrix:
        include:
          - name: Linux x64
            runner: ubuntu-24.04
            python-version: '3.14'
            expected-system: Linux
            expected-machine: x86_64
          - name: Linux ARM64
            runner: ubuntu-24.04-arm
            python-version: '3.14'
            expected-system: Linux
            expected-machine: aarch64
          - name: macOS Intel
            runner: macos-15-intel
            python-version: '3.14'
            expected-system: Darwin
            expected-machine: x86_64
          - name: macOS ARM
            runner: macos-15
            python-version: '3.14'
            expected-system: Darwin
            expected-machine: arm64
          - name: Windows x64
            runner: windows-2025
            python-version: '3.14'
            expected-system: Windows
            expected-machine: AMD64

    steps:
      - name: Checkout code
        uses: actions/checkout@v5

      - name: Set up uv
        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
        with:
          version: '0.12.5'
          python-version: ${{ matrix.python-version }}
          enable-cache: true
          cache-dependency-glob: |
            pyproject.toml
            uv.lock

      - name: Install locked runtime dependencies
        run: uv sync --locked --inexact --no-dev --python ${{ matrix.python-version }}

      - name: Verify environment and core imports
        env:
          EXPECTED_SYSTEM: ${{ matrix.expected-system }}
          EXPECTED_MACHINE: ${{ matrix.expected-machine }}
        run: >-
          uv run --locked --no-sync python -c
          "import os, platform;
          assert platform.system() == os.environ['EXPECTED_SYSTEM'], (platform.system(), os.environ['EXPECTED_SYSTEM']);
          assert platform.machine() == os.environ['EXPECTED_MACHINE'], (platform.machine(), os.environ['EXPECTED_MACHINE']);
          import alembic, fastapi, pydantic, pydantic_settings, sqlalchemy, starlette, uvicorn"

      - name: Verify installed dependency consistency
        run: uv pip check

  docker-dependencies:
    name: Docker dependencies / ${{ matrix.platform }}
    runs-on: ${{ matrix.runner }}
    timeout-minutes: 30
    strategy:
      fail-fast: false
      matrix:
        include:
          - runner: ubuntu-24.04
            platform: linux/amd64
            cache-scope: linux-amd64
            image-tag: moviepilot-dependency-gate:linux-amd64
            expected-machine: x86_64
          - runner: ubuntu-24.04-arm
            platform: linux/arm64
            cache-scope: linux-arm64
            image-tag: moviepilot-dependency-gate:linux-arm64
            expected-machine: aarch64

    steps:
      - name: Checkout code
        uses: actions/checkout@v5

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0

      - name: Build locked dependency stage
        uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
        with:
          context: .
          file: docker/Dockerfile
          target: prepare_venv
          platforms: ${{ matrix.platform }}
          load: true
          push: false
          tags: ${{ matrix.image-tag }}
          cache-from: type=gha,scope=dependency-compat-${{ matrix.cache-scope }}
          cache-to: type=gha,scope=dependency-compat-${{ matrix.cache-scope }},mode=max

      - name: Verify dependency image
        env:
          IMAGE_TAG: ${{ matrix.image-tag }}
          EXPECTED_MACHINE: ${{ matrix.expected-machine }}
        run: >-
          docker run --rm
          -e EXPECTED_MACHINE
          "${IMAGE_TAG}"
          /opt/venv/bin/python -c
          "import os, platform;
          assert platform.machine() == os.environ['EXPECTED_MACHINE'], (platform.machine(), os.environ['EXPECTED_MACHINE']);
          import alembic, fastapi, pydantic, pydantic_settings, sqlalchemy, starlette, uvicorn"

      - name: Verify pinned uv version
        env:
          IMAGE_TAG: ${{ matrix.image-tag }}
        run: docker run --rm "${IMAGE_TAG}" uv --version | grep -F 'uv 0.12.5'