name: CI

on:
  push:
    branches: [main]
  pull_request:
    types: [opened, synchronize]

jobs:
  test:
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: '1.26'
      - run: go test ./...
      - run: go vet ./...
      - run: go build -o review-bot ./cmd/review-bot

  # Self-review: builds from source since we're pre-release
  review:
    runs-on: ubuntu-24.04
    if: github.event_name == 'pull_request'
    needs: test
    strategy:
      matrix:
        include:
          - name: sonnet
            token_secret: SONNET_REVIEW_TOKEN
            model: gpt-5
          - name: gpt
            token_secret: GPT_REVIEW_TOKEN
            model: gpt-4.1
          - name: security
            token_secret: SONNET_REVIEW_TOKEN
            model: gpt-5
            system_prompt_file: SECURITY_REVIEW.md
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: '1.26'
      - run: go build -o review-bot ./cmd/review-bot
      - name: Run ${{ matrix.name }} review
        env:
          GITEA_URL: ${{ github.server_url }}
          GITEA_REPO: ${{ github.repository }}
          PR_NUMBER: ${{ github.event.pull_request.number }}
          REVIEWER_TOKEN: ${{ secrets[matrix.token_secret] }}
          REVIEWER_NAME: ${{ matrix.name }}
          LLM_BASE_URL: ${{ secrets.LLM_BASE_URL }}
          LLM_API_KEY: ${{ secrets.LLM_API_KEY }}
          LLM_MODEL: ${{ matrix.model }}
          CONVENTIONS_FILE: "CONVENTIONS.md"
          PATTERNS_REPO: "rodin/go-patterns"
          PATTERNS_FILES: "README.md,patterns/"
          LLM_TIMEOUT: "600"
          SYSTEM_PROMPT_FILE: ${{ matrix.system_prompt_file }}
        run: ./review-bot