mirror of
https://github.com/hanzoai/dev.git
synced 2026-10-17 15:34:54 +00:00
James Peter
7f25099c05
- Avoid placing EXE inside node_modules on Windows and WSL-on-NTFS - Add preinstall cleanup (global-only), limited to our EXE; age-guard stale .code-* dirs - Atomic cache writes with retries; mirror to node_modules only on Unix filesystems - Robust Windows unzip fallback chain (powershell.exe→powershell→pwsh→tar) - Detect WSL drvfs/cifs with realpath mount check; skip taskkill on WSL - Fallback to per-user cache if tmp staging dir is unavailable - Package windows-cleanup.ps1 and preinstall script
70 lines
2.6 KiB
JavaScript
70 lines
2.6 KiB
JavaScript
#!/usr/bin/env node
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// Windows-friendly preinstall: proactively free file locks from prior installs
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// so npm/yarn/pnpm can stage the new package. No-ops on non-Windows.
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import { platform } from 'os';
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import { execSync } from 'child_process';
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import { existsSync, readdirSync, rmSync, readFileSync, statSync } from 'fs';
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import path from 'path';
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import { fileURLToPath } from 'url';
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function isWSL() {
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if (platform() !== 'linux') return false;
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try {
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const rel = readFileSync('/proc/version', 'utf8').toLowerCase();
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return rel.includes('microsoft') || !!process.env.WSL_DISTRO_NAME;
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} catch { return false; }
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}
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const isWin = platform() === 'win32';
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const wsl = isWSL();
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const isWinLike = isWin || wsl;
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// Scope: only run for global installs, unless explicitly forced. Allow opt-out.
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const isGlobal = process.env.npm_config_global === 'true';
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const force = process.env.CODE_FORCE_PREINSTALL === '1';
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const skip = process.env.CODE_SKIP_PREINSTALL === '1';
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if (!isWinLike || skip || (!isGlobal && !force)) process.exit(0);
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function tryExec(cmd, opts = {}) {
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try { execSync(cmd, { stdio: ['ignore', 'ignore', 'ignore'], shell: true, ...opts }); } catch { /* ignore */ }
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}
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// 1) Stop our native binary if it is holding locks. Avoid killing unrelated tools.
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// Only available on native Windows; skip entirely on WSL to avoid noise.
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if (isWin) {
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tryExec('taskkill /IM code-x86_64-pc-windows-msvc.exe /F');
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}
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// 2) Remove stale staging dirs from previous failed installs under the global
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// @just-every scope, which npm will reuse (e.g., .code-XXXXX). Remove only
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// old entries and never the current staging or live package.
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try {
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let scopeDir = '';
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try {
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const root = execSync('npm root -g', { stdio: ['ignore', 'pipe', 'ignore'], shell: true }).toString().trim();
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scopeDir = path.join(root, '@just-every');
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} catch {
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// Fall back to guessing from this script location: <staging>\..\..\
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const here = path.resolve(path.dirname(fileURLToPath(import.meta.url)));
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scopeDir = path.resolve(here, '..');
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}
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if (existsSync(scopeDir)) {
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const now = Date.now();
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const maxAgeMs = 2 * 60 * 60 * 1000; // 2 hours
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const currentDir = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..');
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for (const name of readdirSync(scopeDir)) {
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if (!name.startsWith('.code-')) continue;
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const p = path.join(scopeDir, name);
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if (path.resolve(p) === currentDir) continue; // never remove our current dir
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try {
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const st = statSync(p);
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const age = now - st.mtimeMs;
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if (age > maxAgeMs) rmSync(p, { recursive: true, force: true });
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} catch { /* ignore */ }
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}
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}
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} catch { /* ignore */ }
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process.exit(0);
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