name: fs2db

on:
  push:
    branches:
      - master
      - branch-[0-9]+.[0-9]+
  pull_request:
    types:
      - opened
      - synchronize
      - reopened
    paths-ignore:
      - "docs/**"
      - "**.md"
      - "dev/clint/**"
      - ".github/workflows/docs.yml"
      - ".github/workflows/preview-docs.yml"
      - "mlflow/server/js/**"
      - ".github/workflows/js.yml"
      - ".claude/**"

concurrency:
  group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.ref }}
  cancel-in-progress: true

defaults:
  run:
    shell: bash

permissions: {}

jobs:
  e2e-tests:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    permissions:
      contents: read
    if: github.event_name != 'pull_request' || (github.event.pull_request.draft == false || github.event.pull_request.user.login == 'Copilot' && github.event.pull_request.user.type == 'Bot')
    strategy:
      fail-fast: false
      matrix:
        mlflow-version:
          - "2.22.4" # Latest 2.x release
          - "3.6.0" # First version after FileStore deprecation
    steps:
      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
        with:
          persist-credentials: false
      - uses: ./.github/actions/untracked
      - uses: ./.github/actions/setup-python

      - name: Install MLflow ${{ matrix.mlflow-version }}
        env:
          MLFLOW_VERSION: ${{ matrix.mlflow-version }}
        run: uv run --with "mlflow==$MLFLOW_VERSION" --no-project mlflow --version

      - name: Generate synthetic data for MLflow ${{ matrix.mlflow-version }}
        env:
          MLFLOW_VERSION: ${{ matrix.mlflow-version }}
        run: |
          uv run --with "mlflow==$MLFLOW_VERSION" --no-project python -I \
            fs2db/src/generate_synthetic_data.py --output /tmp/fs2db/$MLFLOW_VERSION/ --size full

      - name: Run migration for MLflow ${{ matrix.mlflow-version }}
        env:
          MLFLOW_VERSION: ${{ matrix.mlflow-version }}
        run: |
          uv run mlflow migrate-filestore \
            --source /tmp/fs2db/$MLFLOW_VERSION/ \
            --target sqlite:////tmp/fs2db/$MLFLOW_VERSION/migrated.db \
            --no-progress

  unit-tests:
    runs-on: ubuntu-latest
    timeout-minutes: 30
    permissions:
      contents: read
    if: github.event_name != 'pull_request' || (github.event.pull_request.draft == false || github.event.pull_request.user.login == 'Copilot' && github.event.pull_request.user.type == 'Bot')
    steps:
      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
        with:
          persist-credentials: false
      - uses: ./.github/actions/untracked
      - uses: ./.github/actions/setup-python

      - name: Run fs2db pytest tests
        run: uv run pytest tests/store/fs2db