ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: astral-sh/setup-uv@v5
        with:
          enable-cache: true
          python-version: "3.12"
      - run: uvx pre-commit run --all-files

  test:
    runs-on: ubuntu-latest
    services:
      postgres:
        image: pgvector/pgvector:pg17
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: cs_assistant_test
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U postgres"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    env:
      # TEST_DATABASE_URL must contain "test" and differ from DATABASE_URL (conftest safety guard).
      # DATABASE_URL is required by Settings but never connected to during tests.
      TEST_DATABASE_URL: postgresql+asyncpg://postgres:postgres@localhost:5432/cs_assistant_test
      DATABASE_URL: postgresql+asyncpg://postgres:postgres@localhost:5432/cs_assistant
      # Remaining vars are required by Settings; tests don't connect to these services.
      REDIS_URL: redis://localhost:6379/0
      OLLAMA_URL: http://localhost:11434
      OLLAMA_CHAT_MODEL: llama3.2:3b
      OLLAMA_EMBEDDING_MODEL: nomic-embed-text
      EMBEDDING_DIM: "768"
      TOP_K: "3"
    steps:
      - uses: actions/checkout@v4
      - uses: astral-sh/setup-uv@v5
        with:
          enable-cache: true
          python-version: "3.12"
      - run: uv sync --frozen
      - run: uv run pytest