ci.yml

name: CI

on:
  push:
    branches:
      - "**"
  pull_request:
    branches: [main, dev]

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

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -e ".[dev]"

      - name: Ruff check
        run: ruff check .

      - name: Ruff format
        run: ruff format --check .

      - name: Vulture
        run: vulture

      - name: Xenon
        run: xenon --max-absolute=A --max-modules=A --max-average=A yt_framework ytjobs

      - name: Pre-commit policy (max file lines)
        run: python scripts/precommit/run.py

      - name: Tach
        run: tach check

      - name: Tach external
        run: tach check-external

  typecheck:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -e ".[dev]"

      - name: BasedPyright
        run: |
          basedpyright --pythonpath "$(python -c 'import sys; print(sys.executable)')"

  test:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -e ".[dev]"

      - name: Run tests
        run: |
          pytest \
            -m "not yt_cluster" \
            --cov=yt_framework \
            --cov=ytjobs \
            --cov-report=term-missing \
            --cov-report=json:coverage.json

      - name: Require 100% statement coverage (yt_framework + ytjobs)
        run: python scripts/coverage/check_line_coverage.py coverage.json

      - name: Publish coverage badge to gist
        if: github.event_name == 'push' && github.ref == 'refs/heads/main' && vars.COVERAGE_GIST_ID != ''
        env:
          COVERAGE_GIST_ID: ${{ vars.COVERAGE_GIST_ID }}
          COVERAGE_GIST_TOKEN: ${{ secrets.COVERAGE_GIST_TOKEN }}
        run: |
          python <<'PY'
          import json
          import os
          import urllib.error
          import urllib.request

          with open("coverage.json", encoding="utf-8") as f:
              cov = json.load(f)
          pct = round(float(cov["totals"]["percent_covered"]), 1)
          if pct >= 80.0:
              color = "brightgreen"
          elif pct >= 60.0:
              color = "yellow"
          else:
              color = "red"
          payload = {
              "schemaVersion": 1,
              "label": "coverage",
              "message": f"{pct}%",
              "color": color,
          }
          body = json.dumps(
              {"files": {"yt-framework-coverage.json": {"content": json.dumps(payload)}}}
          )
          req = urllib.request.Request(
              f"https://api.github.com/gists/{os.environ['COVERAGE_GIST_ID']}",
              data=body.encode(),
              method="PATCH",
              headers={
                  "Authorization": f"Bearer {os.environ['COVERAGE_GIST_TOKEN']}",
                  "Accept": "application/vnd.github+json",
                  "X-GitHub-Api-Version": "2022-11-28",
              },
          )
          try:
              with urllib.request.urlopen(req) as resp:
                  assert 200 <= resp.status < 300, resp.status
          except urllib.error.HTTPError as e:
              raise SystemExit(f"gist PATCH failed: HTTP {e.code}") from e
          PY