ci.ts

1#!/usr/bin/env bun2// peach-browser/scripts/ci.ts3// Run at the end of a work session to verify everything is solid.4// Usage: bun run scripts/ci.ts56import { spawnSync } from 'bun';7import { existsSync } from 'fs';89const RESET  = '\x1b[0m';10const GREEN  = '\x1b[32m';11const RED    = '\x1b[31m';12const YELLOW = '\x1b[33m';13const BOLD   = '\x1b[1m';14const DIM    = '\x1b[2m';15const RUN_FIREFOX_BROWSER_CHECKS = process.env.CI === 'true' || process.env.PEACH_E2E_FIREFOX === '1';1617interface Step {18  name: string;19  cmd: string[];20  cwd?: string;21}2223const steps: Step[] = [24  {25    // LV-6: standardize on bun + a frozen lockfile. --frozen-lockfile exits26    // non-zero if bun.lock is stale relative to package.json, so a forgotten27    // lockfile update fails CI instead of drifting silently.28    name: 'Lockfile freshness',29    cmd: ['bun', 'install', '--frozen-lockfile'],30  },31  {32    name: 'TypeScript',33    cmd: ['npx', 'tsc', '--noEmit'],34  },35  {36    name: 'Lint',37    cmd: ['npm', 'run', 'lint'],38  },39  {40    name: 'Tests',41    cmd: ['npm', 'test', '--', '--reporter=verbose'],42  },43  {44    // PB-26-003: rebuild the Noise WASM from crypto-core and fail if the45    // committed blob drifts — "reviewed source → shipped binary" enforced.46    name: 'Noise WASM provenance',47    cmd: ['node', 'scripts/check-noise-core.mjs'],48  },49  {50    name: 'Chrome build',51    cmd: ['npm', 'run', 'build:chrome'],52  },53  {54    name: 'Firefox build',55    cmd: ['npm', 'run', 'build:firefox'],56  },57  ...(RUN_FIREFOX_BROWSER_CHECKS58    ? [{59        name: 'Firefox sender context',60        cmd: ['npm', 'run', 'test:firefox:sender'],61      }]62    : []),63];6465function run(step: Step): { ok: boolean; output: string; duration: number } {66  const start = Date.now();67  const result = spawnSync(step.cmd, {68    cwd: step.cwd ?? process.cwd(),69    env: process.env,70    stdout: 'pipe',71    stderr: 'pipe',72  });73  const duration = Date.now() - start;74  const ok = result.exitCode === 0;75  const output = [76    result.stdout?.toString().trim(),77    result.stderr?.toString().trim(),78  ].filter(Boolean).join('\n');7980  return { ok, output, duration };81}8283function formatDuration(ms: number): string {84  if (ms < 1000) return `${ms}ms`;85  return `${(ms / 1000).toFixed(1)}s`;86}8788function printStep(name: string, ok: boolean, duration: number) {89  const icon = ok ? `${GREEN}✓${RESET}` : `${RED}✗${RESET}`;90  const time = `${DIM}${formatDuration(duration)}${RESET}`;91  console.log(`  ${icon}  ${name.padEnd(20)} ${time}`);92}9394async function main() {95  console.log();96  console.log(`${BOLD}peach-browser CI${RESET}`);97  console.log(`${DIM}${new Date().toLocaleTimeString()}${RESET}`);98  console.log();99100  let failed = false;101  const failures: { name: string; output: string }[] = [];102103  for (const step of steps) {104    process.stdout.write(`  ${DIM}…${RESET}  ${step.name.padEnd(20)}\r`);105    const result = run(step);106    printStep(step.name, result.ok, result.duration);107108    if (!result.ok) {109      failed = true;110      failures.push({ name: step.name, output: result.output });111      break; // fail fast112    }113  }114115  console.log();116117  if (!failed) {118    console.log(`${GREEN}${BOLD}All checks passed.${RESET}`);119    console.log();120121    // Show build artifact sizes122    const chromeManifest = 'dist-chrome/manifest.json';123    if (existsSync(chromeManifest)) {124      const manifest = JSON.parse(await Bun.file(chromeManifest).text());125      console.log(`${DIM}Version: ${manifest.version}${RESET}`);126    }127  } else {128    console.log(`${RED}${BOLD}Failed: ${failures[0].name}${RESET}`);129    console.log();130131    // Print the relevant failure output132    const output = failures[0].output;133    if (output) {134      // Show last 30 lines of output — most errors are at the end135      const lines = output.split('\n');136      const relevant = lines.slice(-30).join('\n');137      console.log(`${DIM}${relevant}${RESET}`);138    }139140    console.log();141    process.exit(1);142  }143}144145main();