name: Upgrade Smoke

# Verifies that a Memos instance carrying real data upgrades cleanly from the
# previous stable release to the current build, and that a fresh install still
# starts. These tiers need Docker and take minutes, so they run for relevant
# pull requests and before releases rather than on every backend change.
#
# Fast startup coverage (server.NewServer plus route smoke, SQLite only) lives in
# the `server` group of backend-tests.yml and runs on every pull request.

on:
  workflow_call:
  workflow_dispatch:
  pull_request:
    branches: [main]
    paths:
      # Anything that can change how an existing database is opened or upgraded.
      - "store/migration/**"
      - "store/migrator.go"
      - "store/db/**"
      - "store/test/containers.go"
      - "store/test/migrator*_test.go"
      - "store/test/store.go"
      - "server/server.go"
      - "scripts/Dockerfile"
      - "scripts/entrypoint.sh"
      - "scripts/release_smoke_test.sh"
      - ".github/workflows/upgrade-smoke.yml"

concurrency:
  # Keep this distinct from a caller's concurrency group when the workflow is
  # invoked from release.yml; sharing a group with cancel-in-progress would
  # cancel the parent release workflow.
  group: ${{ github.workflow }}-upgrade-smoke-${{ github.ref }}
  cancel-in-progress: true

env:
  GO_VERSION: "1.27.0"
  NODE_VERSION: "24"
  PNPM_VERSION: "11.0.1"

jobs:
  migration-upgrade:
    name: Upgrade from previous stable (${{ matrix.driver }})
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        driver: [sqlite, mysql, postgres]
    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      - name: Setup Go
        uses: actions/setup-go@v6
        with:
          go-version: ${{ env.GO_VERSION }}
          cache: true
          cache-dependency-path: go.sum

      # No -race here: testcontainers has known races in its reaper, which is why
      # store/test/migrator_test.go documents skipping the race detector.
      - name: Run migration and upgrade tests
        run: |
          go test -v -timeout 30m -run 'TestMigration|TestUpgrade|TestFreshInstall' ./store/test/...
        env:
          DRIVER: ${{ matrix.driver }}

  release-smoke:
    name: Fresh install and upgrade through the release image
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v6
        with:
          # release_smoke_test.sh resolves the previous stable release from Git
          # tags, so it needs full history and tags.
          fetch-depth: 0

      - name: Setup pnpm
        uses: pnpm/action-setup@v4.2.0
        with:
          version: ${{ env.PNPM_VERSION }}

      - name: Setup Node
        uses: actions/setup-node@v6
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: pnpm
          cache-dependency-path: web/pnpm-lock.yaml

      - name: Install frontend dependencies
        working-directory: web
        run: pnpm install --frozen-lockfile

      - name: Run release smoke test
        run: ./scripts/release_smoke_test.sh

  entrypoint:
    name: Entrypoint secret handling
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      - name: Run entrypoint tests
        run: ./scripts/entrypoint_test.sh