hackerspace.sh/.github/workflows/ci.yml

name: CI

# Checks only — completely separate from deploy.yml (which SSHes to the droplet
# on push to main). This never deploys; it runs typecheck, lint, unit tests, and
# the DB-backed integration + Playwright e2e suites on every PR and on main after
# merge, so a regression is caught before (and independently of) a deploy.
on:
  pull_request:
  push:
    branches: [main]

# Don't pile up redundant runs on a busy branch.
concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: true

jobs:
  # Fast, hermetic gate: no DB, no browser.
  check:
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - uses: actions/checkout@v4

      - name: Install pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 10

      - name: Install Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: pnpm

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Typecheck
        run: pnpm run typecheck

      - name: Lint
        run: pnpm run lint

      - name: Unit tests
        run: pnpm run test:run

  # DB-backed gate: brings up the Supabase CLI stack, applies the canonical
  # schema, then runs the integration suite (shipped SQL: RPCs / RLS / triggers /
  # constraints, driven through psql) and the Playwright e2e suite against the
  # app wired to that stack.
  integration-e2e:
    runs-on: ubuntu-latest
    timeout-minutes: 25
    env:
      DB_URL: postgresql://postgres:[email protected]:54322/postgres
    steps:
      - uses: actions/checkout@v4

      - name: Install pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 10

      - name: Install Node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: pnpm

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      # The integration harness (integration/db.ts) drives the DB through a
      # host `psql`, so it must be on PATH.
      - name: Install psql client
        run: |
          sudo apt-get update
          sudo apt-get install -y postgresql-client

      - name: Setup Supabase CLI
        uses: supabase/setup-cli@v1
        with:
          version: 2.98.2

      - name: Start Supabase stack
        run: |
          # Auto-seed on first start would fail: seed.sql needs tables that
          # schema.sql (applied below, not via a migration) hasn't created yet.
          # Disable it for this ephemeral CI checkout; schema + seed are applied
          # explicitly in the next step. (Local dev is unaffected.)
          sed -i '/^\[db\.seed\]/,/^\[/ s/^enabled = true/enabled = false/' supabase/config.toml
          supabase start

      - name: Apply canonical schema + seed
        run: |
          psql "$DB_URL" -v ON_ERROR_STOP=1 -f scripts/schema.sql
          psql "$DB_URL" -v ON_ERROR_STOP=1 -f scripts/seed.sql

      # Guard: if the DB is unreachable the integration suite self-skips and
      # would pass with zero coverage. Fail loudly here first.
      - name: Verify DB is reachable
        run: psql "$DB_URL" -tAc 'select 1'

      - name: Integration tests
        run: >
          pnpm exec vitest run --config vitest.integration.config.ts
          --reporter=default --reporter=json --outputFile=integration-result.json

      # Belt-and-suspenders: even with a reachable DB, refuse to pass if the
      # suite executed 0 tests (a glob miss, an all-skipped run, etc.).
      - name: Fail if the integration suite executed 0 tests
        run: |
          node -e '
            const r = require("./integration-result.json");
            const ran = (r.numPassedTests || 0) + (r.numFailedTests || 0);
            console.log(`integration tests executed: ${ran} (passed ${r.numPassedTests}, failed ${r.numFailedTests}, skipped ${r.numPendingTests})`);
            if (ran < 1) {
              console.error("::error::integration suite executed 0 tests — the DB was unreachable and the suite self-skipped. Refusing to pass.");
              process.exit(1);
            }
          '

      - name: Install Playwright browser (chromium)
        run: pnpm exec playwright install --with-deps chromium

      - name: E2E (Playwright)
        run: |
          eval "$(supabase status -o env 2>/dev/null)"
          export NEXT_PUBLIC_SUPABASE_URL="$API_URL"
          export NEXT_PUBLIC_SUPABASE_ANON_KEY="$ANON_KEY"
          export SUPABASE_SERVICE_ROLE_KEY="$SERVICE_ROLE_KEY"
          export NEXT_PUBLIC_APP_URL="http://localhost:3000"
          # Playwright's webServer boots `npm run dev` (see playwright.config.ts)
          # and inherits these env vars.
          pnpm exec playwright test --project=chromium

      - name: Upload Playwright report
        if: ${{ !cancelled() }}
        uses: actions/upload-artifact@v4
        with:
          name: playwright-report
          path: playwright-report/
          retention-days: 7