mirror of
https://github.com/stablyai/orca.git
synced 2026-10-30 16:47:34 +00:00
Neil
4b347681bc
Add `pnpm native ensure <ios|android>`, which installs a cached dev-client build keyed by the Expo fingerprint and only runs `expo run` on a miss. The cache lives in the user cache dir so every worktree shares it, and app.config.js registers it as Expo's buildCacheProvider so plain `expo run` reuses hits too. A report-only PR job flags fingerprint changes against the base in the step summary.
87 lines
3.3 KiB
TypeScript
87 lines
3.3 KiB
TypeScript
import fs from 'node:fs'
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import os from 'node:os'
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import path from 'node:path'
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import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
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import nativeBuildCache from './native-build-cache.cjs'
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let cacheDir: string
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let buildDir: string
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beforeEach(() => {
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const root = fs.mkdtempSync(path.join(os.tmpdir(), 'native-build-cache-'))
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cacheDir = path.join(root, 'cache')
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buildDir = path.join(root, 'build')
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fs.mkdirSync(buildDir)
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vi.stubEnv(nativeBuildCache.CACHE_DIR_ENV, cacheDir)
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vi.spyOn(console, 'log').mockImplementation(() => {})
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})
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afterEach(() => {
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vi.unstubAllEnvs()
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vi.restoreAllMocks()
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})
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function fakeAppBundle(name: string): string {
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const app = path.join(buildDir, name)
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fs.mkdirSync(app)
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fs.writeFileSync(path.join(app, 'Info.plist'), name)
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return app
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}
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describe('the Expo build cache provider', () => {
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const request = { platform: 'ios', fingerprintHash: 'abc', runOptions: {}, projectRoot: '/p' }
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it('only stores when native-client regenerated the native project for this fingerprint', async () => {
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const app = fakeAppBundle('Orca.app')
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await nativeBuildCache.uploadBuildCache({ ...request, buildPath: app })
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expect(await nativeBuildCache.resolveBuildCache(request)).toBeNull()
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vi.stubEnv(nativeBuildCache.CACHE_MODE_ENV, 'store')
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await nativeBuildCache.uploadBuildCache({ ...request, buildPath: app })
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// Store mode is a forced rebuild, so it must not short-circuit to the entry it is replacing.
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expect(await nativeBuildCache.resolveBuildCache(request)).toBeNull()
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vi.stubEnv(nativeBuildCache.CACHE_MODE_ENV, '')
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const cached = await nativeBuildCache.resolveBuildCache(request)
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expect(cached).toBe(path.join(cacheDir, 'ios-abc-Debug', 'Orca.app'))
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expect(fs.readFileSync(path.join(cached!, 'Info.plist'), 'utf8')).toBe('Orca.app')
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})
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it('keys by variant, so a Release build never satisfies a Debug lookup', async () => {
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vi.stubEnv(nativeBuildCache.CACHE_MODE_ENV, 'store')
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const release = { ...request, runOptions: { configuration: 'Release' } }
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await nativeBuildCache.uploadBuildCache({ ...release, buildPath: fakeAppBundle('Orca.app') })
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vi.stubEnv(nativeBuildCache.CACHE_MODE_ENV, '')
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expect(await nativeBuildCache.resolveBuildCache(request)).toBeNull()
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expect(await nativeBuildCache.resolveBuildCache(release)).not.toBeNull()
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})
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})
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describe('cache pruning', () => {
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it('keeps the most recently used entries per platform and leaves other platforms alone', () => {
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for (const [index, key] of [
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'android-a-debug',
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'android-b-debug',
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'android-c-debug',
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'android-d-debug',
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'ios-z-Debug'
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].entries()) {
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const entryDir = path.join(cacheDir, key)
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fs.mkdirSync(entryDir, { recursive: true })
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fs.writeFileSync(path.join(entryDir, 'app-debug.apk'), key)
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const time = new Date(Date.now() - (10 - index) * 60_000)
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fs.utimesSync(entryDir, time, time)
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}
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// A lookup refreshes the entry, so `a` survives the next prune instead of `b`.
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nativeBuildCache.findCachedBuild(cacheDir, 'android-a-debug')
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expect(nativeBuildCache.pruneCache(cacheDir, 'android', 3)).toEqual(['android-b-debug'])
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expect(fs.readdirSync(cacheDir).sort()).toEqual([
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'android-a-debug',
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'android-c-debug',
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'android-d-debug',
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'ios-z-Debug'
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])
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})
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})
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