thread-sleep-compat - npm Package Compare versions

Comparing version 1.1.1 to 1.1.2

dist/cjs/scripts/postinstall.d.cts

+/**
+ * Postinstall script for thread-sleep-compat
+ *
+ * Downloads all platform-specific native binaries for old Node versions (< 0.12)
+ * since we don't know which Node version will actually run this module.
+ */
+export {};

dist/cjs/scripts/postinstall.d.ts

+/**
+ * Postinstall script for thread-sleep-compat
+ *
+ * Downloads all platform-specific native binaries for old Node versions (< 0.12)
+ * since we don't know which Node version will actually run this module.
+ */
+export {};

dist/cjs/scripts/postinstall.js

+/**
+ * Postinstall script for thread-sleep-compat
+ *
+ * Downloads all platform-specific native binaries for old Node versions (< 0.12)
+ * since we don't know which Node version will actually run this module.
+ */ "use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+var _child_process = require("child_process");
+var _exitcompat = /*#__PURE__*/ _interop_require_default(require("exit-compat"));
+var _fs = /*#__PURE__*/ _interop_require_default(require("fs"));
+var _mkdirpclassic = /*#__PURE__*/ _interop_require_default(require("mkdirp-classic"));
+var _module = /*#__PURE__*/ _interop_require_default(require("module"));
+var _os = /*#__PURE__*/ _interop_require_default(require("os"));
+var _path = /*#__PURE__*/ _interop_require_default(require("path"));
+var _url = /*#__PURE__*/ _interop_require_default(require("url"));
+function _interop_require_default(obj) {
+    return obj && obj.__esModule ? obj : {
+        default: obj
+    };
+}
+// CJS/ESM compatibility
+var _require = typeof require === 'undefined' ? _module.default.createRequire(require("url").pathToFileURL(__filename).toString()) : require;
+var __dirname = _path.default.dirname(typeof __filename !== 'undefined' ? __filename : _url.default.fileURLToPath(require("url").pathToFileURL(__filename).toString()));
+// Configuration
+var GITHUB_REPO = 'kmalakoff/thread-sleep-compat';
+// Path is relative to dist/cjs/scripts/ at runtime
+var root = _path.default.join(__dirname, '..', '..', '..');
+var pkg = _require(_path.default.join(root, 'package.json'));
+var BINARIES_VERSION = pkg.binaryVersion;
+// ABI versions needed for Node < 0.12 (normalized to decimal strings)
+// ABI 1: Node 0.8.x and earlier
+// ABI 11: Node 0.10.x
+// Note: ABI 14 (Node 0.11.x) skipped - unstable dev branch, not widely used
+var ABI_VERSIONS = [
+    'v1',
+    'v11'
+];
+/**
+ * Get ALL architectures for the current platform
+ * Old Node versions may run under emulation (Rosetta, QEMU, WoW64)
+ * so we download all available binaries for the platform
+ */ function getArchitectures() {
+    var platform = _os.default.platform();
+    if (platform === 'darwin') {
+        return [
+            'arm64',
+            'x64'
+        ];
+    }
+    if (platform === 'linux') {
+        return [
+            'arm64',
+            'arm',
+            'x64'
+        ];
+    }
+    if (platform === 'win32') {
+        return [
+            'ia32',
+            'x64'
+        ];
+    }
+    // Fallback to current arch for unknown platforms
+    return [
+        _os.default.arch()
+    ];
+}
+/**
+ * Get the download URL for the binary archive
+ */ function getDownloadUrl(abiVersion, arch) {
+    var platform = _os.default.platform();
+    var filename = [
+        pkg.name,
+        'node',
+        abiVersion,
+        platform,
+        arch
+    ].join('-');
+    var archiveName = "".concat(filename, ".tar.gz");
+    return {
+        url: "https://github.com/".concat(GITHUB_REPO, "/releases/download/binaries-v").concat(BINARIES_VERSION, "/").concat(archiveName),
+        filename: filename
+    };
+}
+/**
+ * Get temp directory (compatible with Node 0.8)
+ */ function getTmpDir() {
+    return typeof _os.default.tmpdir === 'function' ? _os.default.tmpdir() : process.env.TMPDIR || process.env.TMP || process.env.TEMP || '/tmp';
+}
+/**
+ * Download using curl (macOS, Linux, Windows 10+)
+ */ function downloadWithCurl(downloadUrl, destPath, callback) {
+    var curl = (0, _child_process.spawn)('curl', [
+        '-L',
+        '-f',
+        '-s',
+        '-o',
+        destPath,
+        downloadUrl
+    ]);
+    curl.on('close', function(code) {
+        if (code !== 0) {
+            // curl exit codes: 22 = HTTP error (4xx/5xx), 56 = receive error (often 404 with -f)
+            if (code === 22 || code === 56) {
+                callback(new Error('HTTP 404'));
+            } else {
+                callback(new Error("curl failed with exit code ".concat(code)));
+            }
+            return;
+        }
+        callback(null);
+    });
+    curl.on('error', function(err) {
+        callback(err);
+    });
+}
+/**
+ * Download using PowerShell (Windows 7+ fallback)
+ */ function downloadWithPowerShell(downloadUrl, destPath, callback) {
+    var psCommand = 'Invoke-WebRequest -Uri "'.concat(downloadUrl, '" -OutFile "').concat(destPath, '" -UseBasicParsing');
+    var ps = (0, _child_process.spawn)('powershell', [
+        '-NoProfile',
+        '-Command',
+        psCommand
+    ]);
+    ps.on('close', function(code) {
+        if (code !== 0) {
+            callback(new Error("PowerShell download failed with exit code ".concat(code)));
+            return;
+        }
+        callback(null);
+    });
+    ps.on('error', function(err) {
+        callback(err);
+    });
+}
+/**
+ * Download a file - tries curl first, falls back to PowerShell on Windows
+ * Node 0.8's OpenSSL doesn't support TLS 1.2+ required by GitHub
+ */ function downloadFile(downloadUrl, destPath, callback) {
+    downloadWithCurl(downloadUrl, destPath, function(err) {
+        var _err_message;
+        if (!err) {
+            callback(null);
+            return;
+        }
+        // If curl failed and we're on Windows, try PowerShell
+        if (_os.default.platform() === 'win32' && (err === null || err === void 0 ? void 0 : (_err_message = err.message) === null || _err_message === void 0 ? void 0 : _err_message.indexOf('ENOENT')) >= 0) {
+            downloadWithPowerShell(downloadUrl, destPath, callback);
+            return;
+        }
+        callback(err);
+    });
+}
+/**
+ * Extract tar.gz archive
+ * Available on: macOS, Linux, Windows 10+
+ */ function extractArchive(archivePath, destDir, callback) {
+    var tar = (0, _child_process.spawn)('tar', [
+        '-xzf',
+        archivePath,
+        '-C',
+        destDir
+    ]);
+    tar.on('close', function(code) {
+        if (code !== 0) {
+            callback(new Error("tar failed with exit code ".concat(code)));
+            return;
+        }
+        callback(null);
+    });
+    tar.on('error', function(err) {
+        callback(err);
+    });
+}
+/**
+ * Download and extract a single binary
+ */ function downloadBinary(abiVersion, arch, outDir, callback) {
+    var info = getDownloadUrl(abiVersion, arch);
+    var destDir = _path.default.join(outDir, info.filename);
+    // Check if binary already exists
+    var bindingPath = _path.default.join(destDir, 'build', 'Release', 'thread_sleep.node');
+    if (_fs.default.existsSync(bindingPath)) {
+        callback(null, 'exists');
+        return;
+    }
+    var tempPath = _path.default.join(getTmpDir(), "thread-sleep-compat-".concat(abiVersion, "-").concat(arch, "-").concat(Date.now(), ".tar.gz"));
+    downloadFile(info.url, tempPath, function(downloadErr) {
+        if (downloadErr) {
+            // Clean up temp file if it exists
+            if (_fs.default.existsSync(tempPath)) {
+                try {
+                    _fs.default.unlinkSync(tempPath);
+                } catch (_e) {
+                // ignore
+                }
+            }
+            callback(downloadErr);
+            return;
+        }
+        // Create destination directory before extracting
+        _mkdirpclassic.default.sync(destDir);
+        extractArchive(tempPath, destDir, function(extractErr) {
+            // Clean up temp file
+            if (_fs.default.existsSync(tempPath)) {
+                try {
+                    _fs.default.unlinkSync(tempPath);
+                } catch (_e) {
+                // ignore
+                }
+            }
+            if (extractErr) {
+                callback(extractErr);
+                return;
+            }
+            callback(null, 'downloaded');
+        });
+    });
+}
+/**
+ * Build list of all downloads needed (ABIs × architectures)
+ */ function getDownloadList() {
+    var archs = getArchitectures();
+    var downloads = [];
+    for(var i = 0; i < ABI_VERSIONS.length; i++){
+        for(var j = 0; j < archs.length; j++){
+            downloads.push({
+                abi: ABI_VERSIONS[i],
+                arch: archs[j]
+            });
+        }
+    }
+    return downloads;
+}
+/**
+ * Download binaries sequentially (callback-based for Node 0.8 compat)
+ */ function downloadAll(downloads, outDir, index, results, callback) {
+    if (index >= downloads.length) {
+        callback(null, results);
+        return;
+    }
+    var item = downloads[index];
+    console.log("postinstall: Downloading binary for ABI ".concat(item.abi, " (").concat(item.arch, ")..."));
+    downloadBinary(item.abi, item.arch, outDir, function(err, status) {
+        if (err) {
+            results.push({
+                abi: item.abi,
+                arch: item.arch,
+                error: err.message || String(err)
+            });
+        } else {
+            results.push({
+                abi: item.abi,
+                arch: item.arch,
+                status: status
+            });
+        }
+        downloadAll(downloads, outDir, index + 1, results, callback);
+    });
+}
+/**
+ * Main installation function
+ */ function main() {
+    var platform = _os.default.platform();
+    var archs = getArchitectures();
+    console.log("postinstall: Installing thread-sleep-compat binaries for ".concat(platform, " (").concat(archs.join(', '), ")"));
+    var outDir = _path.default.join(root, 'out');
+    // Create output directory
+    _mkdirpclassic.default.sync(outDir);
+    var downloads = getDownloadList();
+    downloadAll(downloads, outDir, 0, [], function(_err, results) {
+        var succeeded = 0;
+        var failed = 0;
+        var existed = 0;
+        for(var i = 0; i < results.length; i++){
+            var r = results[i];
+            if (r.error) {
+                failed++;
+                if (r.error.indexOf('404') >= 0) {
+                    console.log("postinstall: Binary for ".concat(r.abi, "-").concat(r.arch, " not available"));
+                } else {
+                    console.log("postinstall: Failed to download ".concat(r.abi, "-").concat(r.arch, ": ").concat(r.error));
+                }
+            } else if (r.status === 'exists') {
+                existed++;
+            } else {
+                succeeded++;
+            }
+        }
+        if (succeeded > 0) {
+            console.log("postinstall: Downloaded ".concat(succeeded, " binary(ies)"));
+        }
+        if (existed > 0) {
+            console.log("postinstall: ".concat(existed, " binary(ies) already existed"));
+        }
+        if (failed === results.length) {
+            console.log('');
+            console.log("postinstall: No binaries available for ".concat(platform));
+            console.log('thread-sleep-compat will work on Node >= 0.12 but not on older versions.');
+        }
+        (0, _exitcompat.default)(0);
+    });
+}
+main();
+/* CJS INTEROP */ if (exports.__esModule && exports.default) { try { Object.defineProperty(exports.default, '__esModule', { value: true }); for (var key in exports) { exports.default[key] = exports[key]; } } catch (_) {}; module.exports = exports.default; }

dist/cjs/scripts/postinstall.js.map

+{"version":3,"sources":["/Users/kevin/Dev/OpenSource/compat/thread-sleep-compat/src/scripts/postinstall.ts"],"sourcesContent":["/**\n * Postinstall script for thread-sleep-compat\n *\n * Downloads all platform-specific native binaries for old Node versions (< 0.12)\n * since we don't know which Node version will actually run this module.\n */\n\nimport { spawn } from 'child_process';\nimport exit from 'exit-compat';\nimport fs from 'fs';\nimport mkdirp from 'mkdirp-classic';\nimport Module from 'module';\nimport os from 'os';\nimport path from 'path';\nimport url from 'url';\n\n// CJS/ESM compatibility\nconst _require = typeof require === 'undefined' ? Module.createRequire(import.meta.url) : require;\nconst __dirname = path.dirname(typeof __filename !== 'undefined' ? __filename : url.fileURLToPath(import.meta.url));\n\n// Configuration\nconst GITHUB_REPO = 'kmalakoff/thread-sleep-compat';\n// Path is relative to dist/cjs/scripts/ at runtime\nconst root = path.join(__dirname, '..', '..', '..');\nconst pkg = _require(path.join(root, 'package.json'));\nconst BINARIES_VERSION = pkg.binaryVersion;\n\n// ABI versions needed for Node < 0.12 (normalized to decimal strings)\n// ABI 1: Node 0.8.x and earlier\n// ABI 11: Node 0.10.x\n// Note: ABI 14 (Node 0.11.x) skipped - unstable dev branch, not widely used\nconst ABI_VERSIONS = ['v1', 'v11'];\n\ntype Callback = (err?: Error | null, status?: string) => void;\ntype ResultsCallback = (err: Error | null, results: DownloadResult[]) => void;\n\ninterface DownloadInfo {\n  url: string;\n  filename: string;\n}\n\ninterface DownloadItem {\n  abi: string;\n  arch: string;\n}\n\ninterface DownloadResult {\n  abi: string;\n  arch: string;\n  status?: string;\n  error?: string;\n}\n\n/**\n * Get ALL architectures for the current platform\n * Old Node versions may run under emulation (Rosetta, QEMU, WoW64)\n * so we download all available binaries for the platform\n */\nfunction getArchitectures(): string[] {\n  const platform = os.platform();\n\n  if (platform === 'darwin') {\n    return ['arm64', 'x64'];\n  }\n  if (platform === 'linux') {\n    return ['arm64', 'arm', 'x64'];\n  }\n  if (platform === 'win32') {\n    return ['ia32', 'x64'];\n  }\n\n  // Fallback to current arch for unknown platforms\n  return [os.arch()];\n}\n\n/**\n * Get the download URL for the binary archive\n */\nfunction getDownloadUrl(abiVersion: string, arch: string): DownloadInfo {\n  const platform = os.platform();\n  const filename = [pkg.name, 'node', abiVersion, platform, arch].join('-');\n  const archiveName = `${filename}.tar.gz`;\n  return {\n    url: `https://github.com/${GITHUB_REPO}/releases/download/binaries-v${BINARIES_VERSION}/${archiveName}`,\n    filename,\n  };\n}\n\n/**\n * Get temp directory (compatible with Node 0.8)\n */\nfunction getTmpDir(): string {\n  return typeof os.tmpdir === 'function' ? os.tmpdir() : process.env.TMPDIR || process.env.TMP || process.env.TEMP || '/tmp';\n}\n\n/**\n * Download using curl (macOS, Linux, Windows 10+)\n */\nfunction downloadWithCurl(downloadUrl: string, destPath: string, callback: Callback): void {\n  const curl = spawn('curl', ['-L', '-f', '-s', '-o', destPath, downloadUrl]);\n\n  curl.on('close', (code) => {\n    if (code !== 0) {\n      // curl exit codes: 22 = HTTP error (4xx/5xx), 56 = receive error (often 404 with -f)\n      if (code === 22 || code === 56) {\n        callback(new Error('HTTP 404'));\n      } else {\n        callback(new Error(`curl failed with exit code ${code}`));\n      }\n      return;\n    }\n    callback(null);\n  });\n\n  curl.on('error', (err) => {\n    callback(err);\n  });\n}\n\n/**\n * Download using PowerShell (Windows 7+ fallback)\n */\nfunction downloadWithPowerShell(downloadUrl: string, destPath: string, callback: Callback): void {\n  const psCommand = `Invoke-WebRequest -Uri \"${downloadUrl}\" -OutFile \"${destPath}\" -UseBasicParsing`;\n  const ps = spawn('powershell', ['-NoProfile', '-Command', psCommand]);\n\n  ps.on('close', (code) => {\n    if (code !== 0) {\n      callback(new Error(`PowerShell download failed with exit code ${code}`));\n      return;\n    }\n    callback(null);\n  });\n\n  ps.on('error', (err) => {\n    callback(err);\n  });\n}\n\n/**\n * Download a file - tries curl first, falls back to PowerShell on Windows\n * Node 0.8's OpenSSL doesn't support TLS 1.2+ required by GitHub\n */\nfunction downloadFile(downloadUrl: string, destPath: string, callback: Callback): void {\n  downloadWithCurl(downloadUrl, destPath, (err) => {\n    if (!err) {\n      callback(null);\n      return;\n    }\n\n    // If curl failed and we're on Windows, try PowerShell\n    if (os.platform() === 'win32' && err?.message?.indexOf('ENOENT') >= 0) {\n      downloadWithPowerShell(downloadUrl, destPath, callback);\n      return;\n    }\n\n    callback(err);\n  });\n}\n\n/**\n * Extract tar.gz archive\n * Available on: macOS, Linux, Windows 10+\n */\nfunction extractArchive(archivePath: string, destDir: string, callback: Callback): void {\n  const tar = spawn('tar', ['-xzf', archivePath, '-C', destDir]);\n  tar.on('close', (code) => {\n    if (code !== 0) {\n      callback(new Error(`tar failed with exit code ${code}`));\n      return;\n    }\n    callback(null);\n  });\n  tar.on('error', (err) => {\n    callback(err);\n  });\n}\n\n/**\n * Download and extract a single binary\n */\nfunction downloadBinary(abiVersion: string, arch: string, outDir: string, callback: Callback): void {\n  const info = getDownloadUrl(abiVersion, arch);\n  const destDir = path.join(outDir, info.filename);\n\n  // Check if binary already exists\n  const bindingPath = path.join(destDir, 'build', 'Release', 'thread_sleep.node');\n  if (fs.existsSync(bindingPath)) {\n    callback(null, 'exists');\n    return;\n  }\n\n  const tempPath = path.join(getTmpDir(), `thread-sleep-compat-${abiVersion}-${arch}-${Date.now()}.tar.gz`);\n\n  downloadFile(info.url, tempPath, (downloadErr) => {\n    if (downloadErr) {\n      // Clean up temp file if it exists\n      if (fs.existsSync(tempPath)) {\n        try {\n          fs.unlinkSync(tempPath);\n        } catch (_e) {\n          // ignore\n        }\n      }\n      callback(downloadErr);\n      return;\n    }\n\n    // Create destination directory before extracting\n    mkdirp.sync(destDir);\n\n    extractArchive(tempPath, destDir, (extractErr) => {\n      // Clean up temp file\n      if (fs.existsSync(tempPath)) {\n        try {\n          fs.unlinkSync(tempPath);\n        } catch (_e) {\n          // ignore\n        }\n      }\n\n      if (extractErr) {\n        callback(extractErr);\n        return;\n      }\n\n      callback(null, 'downloaded');\n    });\n  });\n}\n\n/**\n * Build list of all downloads needed (ABIs × architectures)\n */\nfunction getDownloadList(): DownloadItem[] {\n  const archs = getArchitectures();\n  const downloads: DownloadItem[] = [];\n  for (let i = 0; i < ABI_VERSIONS.length; i++) {\n    for (let j = 0; j < archs.length; j++) {\n      downloads.push({ abi: ABI_VERSIONS[i], arch: archs[j] });\n    }\n  }\n  return downloads;\n}\n\n/**\n * Download binaries sequentially (callback-based for Node 0.8 compat)\n */\nfunction downloadAll(downloads: DownloadItem[], outDir: string, index: number, results: DownloadResult[], callback: ResultsCallback): void {\n  if (index >= downloads.length) {\n    callback(null, results);\n    return;\n  }\n\n  const item = downloads[index];\n  console.log(`postinstall: Downloading binary for ABI ${item.abi} (${item.arch})...`);\n\n  downloadBinary(item.abi, item.arch, outDir, (err, status) => {\n    if (err) {\n      results.push({ abi: item.abi, arch: item.arch, error: err.message || String(err) });\n    } else {\n      results.push({ abi: item.abi, arch: item.arch, status });\n    }\n    downloadAll(downloads, outDir, index + 1, results, callback);\n  });\n}\n\n/**\n * Main installation function\n */\nfunction main(): void {\n  const platform = os.platform();\n  const archs = getArchitectures();\n\n  console.log(`postinstall: Installing thread-sleep-compat binaries for ${platform} (${archs.join(', ')})`);\n\n  const outDir = path.join(root, 'out');\n\n  // Create output directory\n  mkdirp.sync(outDir);\n\n  const downloads = getDownloadList();\n\n  downloadAll(downloads, outDir, 0, [], (_err, results) => {\n    let succeeded = 0;\n    let failed = 0;\n    let existed = 0;\n\n    for (let i = 0; i < results.length; i++) {\n      const r = results[i];\n      if (r.error) {\n        failed++;\n        if (r.error.indexOf('404') >= 0) {\n          console.log(`postinstall: Binary for ${r.abi}-${r.arch} not available`);\n        } else {\n          console.log(`postinstall: Failed to download ${r.abi}-${r.arch}: ${r.error}`);\n        }\n      } else if (r.status === 'exists') {\n        existed++;\n      } else {\n        succeeded++;\n      }\n    }\n\n    if (succeeded > 0) {\n      console.log(`postinstall: Downloaded ${succeeded} binary(ies)`);\n    }\n    if (existed > 0) {\n      console.log(`postinstall: ${existed} binary(ies) already existed`);\n    }\n    if (failed === results.length) {\n      console.log('');\n      console.log(`postinstall: No binaries available for ${platform}`);\n      console.log('thread-sleep-compat will work on Node >= 0.12 but not on older versions.');\n    }\n\n    exit(0);\n  });\n}\n\nmain();\n"],"names":["_require","require","Module","createRequire","__dirname","path","dirname","__filename","url","fileURLToPath","GITHUB_REPO","root","join","pkg","BINARIES_VERSION","binaryVersion","ABI_VERSIONS","getArchitectures","platform","os","arch","getDownloadUrl","abiVersion","filename","name","archiveName","getTmpDir","tmpdir","process","env","TMPDIR","TMP","TEMP","downloadWithCurl","downloadUrl","destPath","callback","curl","spawn","on","code","Error","err","downloadWithPowerShell","psCommand","ps","downloadFile","message","indexOf","extractArchive","archivePath","destDir","tar","downloadBinary","outDir","info","bindingPath","fs","existsSync","tempPath","Date","now","downloadErr","unlinkSync","_e","mkdirp","sync","extractErr","getDownloadList","archs","downloads","i","length","j","push","abi","downloadAll","index","results","item","console","log","status","error","String","main","_err","succeeded","failed","existed","r","exit"],"mappings":"AAAA;;;;;CAKC;;;;6BAEqB;iEACL;yDACF;oEACI;6DACA;yDACJ;2DACE;0DACD;;;;;;AAEhB,wBAAwB;AACxB,IAAMA,WAAW,OAAOC,YAAY,cAAcC,eAAM,CAACC,aAAa,CAAC,uDAAmBF;AAC1F,IAAMG,YAAYC,aAAI,CAACC,OAAO,CAAC,OAAOC,eAAe,cAAcA,aAAaC,YAAG,CAACC,aAAa,CAAC;AAElG,gBAAgB;AAChB,IAAMC,cAAc;AACpB,mDAAmD;AACnD,IAAMC,OAAON,aAAI,CAACO,IAAI,CAACR,WAAW,MAAM,MAAM;AAC9C,IAAMS,MAAMb,SAASK,aAAI,CAACO,IAAI,CAACD,MAAM;AACrC,IAAMG,mBAAmBD,IAAIE,aAAa;AAE1C,sEAAsE;AACtE,gCAAgC;AAChC,sBAAsB;AACtB,4EAA4E;AAC5E,IAAMC,eAAe;IAAC;IAAM;CAAM;AAsBlC;;;;CAIC,GACD,SAASC;IACP,IAAMC,WAAWC,WAAE,CAACD,QAAQ;IAE5B,IAAIA,aAAa,UAAU;QACzB,OAAO;YAAC;YAAS;SAAM;IACzB;IACA,IAAIA,aAAa,SAAS;QACxB,OAAO;YAAC;YAAS;YAAO;SAAM;IAChC;IACA,IAAIA,aAAa,SAAS;QACxB,OAAO;YAAC;YAAQ;SAAM;IACxB;IAEA,iDAAiD;IACjD,OAAO;QAACC,WAAE,CAACC,IAAI;KAAG;AACpB;AAEA;;CAEC,GACD,SAASC,eAAeC,UAAkB,EAAEF,IAAY;IACtD,IAAMF,WAAWC,WAAE,CAACD,QAAQ;IAC5B,IAAMK,WAAW;QAACV,IAAIW,IAAI;QAAE;QAAQF;QAAYJ;QAAUE;KAAK,CAACR,IAAI,CAAC;IACrE,IAAMa,cAAc,AAAC,GAAW,OAATF,UAAS;IAChC,OAAO;QACLf,KAAK,AAAC,sBAAgEM,OAA3CJ,aAAY,iCAAmDe,OAApBX,kBAAiB,KAAe,OAAZW;QAC1FF,UAAAA;IACF;AACF;AAEA;;CAEC,GACD,SAASG;IACP,OAAO,OAAOP,WAAE,CAACQ,MAAM,KAAK,aAAaR,WAAE,CAACQ,MAAM,KAAKC,QAAQC,GAAG,CAACC,MAAM,IAAIF,QAAQC,GAAG,CAACE,GAAG,IAAIH,QAAQC,GAAG,CAACG,IAAI,IAAI;AACtH;AAEA;;CAEC,GACD,SAASC,iBAAiBC,WAAmB,EAAEC,QAAgB,EAAEC,QAAkB;IACjF,IAAMC,OAAOC,IAAAA,oBAAK,EAAC,QAAQ;QAAC;QAAM;QAAM;QAAM;QAAMH;QAAUD;KAAY;IAE1EG,KAAKE,EAAE,CAAC,SAAS,SAACC;QAChB,IAAIA,SAAS,GAAG;YACd,qFAAqF;YACrF,IAAIA,SAAS,MAAMA,SAAS,IAAI;gBAC9BJ,SAAS,IAAIK,MAAM;YACrB,OAAO;gBACLL,SAAS,IAAIK,MAAM,AAAC,8BAAkC,OAALD;YACnD;YACA;QACF;QACAJ,SAAS;IACX;IAEAC,KAAKE,EAAE,CAAC,SAAS,SAACG;QAChBN,SAASM;IACX;AACF;AAEA;;CAEC,GACD,SAASC,uBAAuBT,WAAmB,EAAEC,QAAgB,EAAEC,QAAkB;IACvF,IAAMQ,YAAY,AAAC,2BAAoDT,OAA1BD,aAAY,gBAAuB,OAATC,UAAS;IAChF,IAAMU,KAAKP,IAAAA,oBAAK,EAAC,cAAc;QAAC;QAAc;QAAYM;KAAU;IAEpEC,GAAGN,EAAE,CAAC,SAAS,SAACC;QACd,IAAIA,SAAS,GAAG;YACdJ,SAAS,IAAIK,MAAM,AAAC,6CAAiD,OAALD;YAChE;QACF;QACAJ,SAAS;IACX;IAEAS,GAAGN,EAAE,CAAC,SAAS,SAACG;QACdN,SAASM;IACX;AACF;AAEA;;;CAGC,GACD,SAASI,aAAaZ,WAAmB,EAAEC,QAAgB,EAAEC,QAAkB;IAC7EH,iBAAiBC,aAAaC,UAAU,SAACO;YAONA;QANjC,IAAI,CAACA,KAAK;YACRN,SAAS;YACT;QACF;QAEA,sDAAsD;QACtD,IAAIjB,WAAE,CAACD,QAAQ,OAAO,WAAWwB,CAAAA,gBAAAA,2BAAAA,eAAAA,IAAKK,OAAO,cAAZL,mCAAAA,aAAcM,OAAO,CAAC,cAAa,GAAG;YACrEL,uBAAuBT,aAAaC,UAAUC;YAC9C;QACF;QAEAA,SAASM;IACX;AACF;AAEA;;;CAGC,GACD,SAASO,eAAeC,WAAmB,EAAEC,OAAe,EAAEf,QAAkB;IAC9E,IAAMgB,MAAMd,IAAAA,oBAAK,EAAC,OAAO;QAAC;QAAQY;QAAa;QAAMC;KAAQ;IAC7DC,IAAIb,EAAE,CAAC,SAAS,SAACC;QACf,IAAIA,SAAS,GAAG;YACdJ,SAAS,IAAIK,MAAM,AAAC,6BAAiC,OAALD;YAChD;QACF;QACAJ,SAAS;IACX;IACAgB,IAAIb,EAAE,CAAC,SAAS,SAACG;QACfN,SAASM;IACX;AACF;AAEA;;CAEC,GACD,SAASW,eAAe/B,UAAkB,EAAEF,IAAY,EAAEkC,MAAc,EAAElB,QAAkB;IAC1F,IAAMmB,OAAOlC,eAAeC,YAAYF;IACxC,IAAM+B,UAAU9C,aAAI,CAACO,IAAI,CAAC0C,QAAQC,KAAKhC,QAAQ;IAE/C,iCAAiC;IACjC,IAAMiC,cAAcnD,aAAI,CAACO,IAAI,CAACuC,SAAS,SAAS,WAAW;IAC3D,IAAIM,WAAE,CAACC,UAAU,CAACF,cAAc;QAC9BpB,SAAS,MAAM;QACf;IACF;IAEA,IAAMuB,WAAWtD,aAAI,CAACO,IAAI,CAACc,aAAa,AAAC,uBAAoCN,OAAdE,YAAW,KAAWsC,OAARxC,MAAK,KAAc,OAAXwC,KAAKC,GAAG,IAAG;IAEhGf,aAAaS,KAAK/C,GAAG,EAAEmD,UAAU,SAACG;QAChC,IAAIA,aAAa;YACf,kCAAkC;YAClC,IAAIL,WAAE,CAACC,UAAU,CAACC,WAAW;gBAC3B,IAAI;oBACFF,WAAE,CAACM,UAAU,CAACJ;gBAChB,EAAE,OAAOK,IAAI;gBACX,SAAS;gBACX;YACF;YACA5B,SAAS0B;YACT;QACF;QAEA,iDAAiD;QACjDG,sBAAM,CAACC,IAAI,CAACf;QAEZF,eAAeU,UAAUR,SAAS,SAACgB;YACjC,qBAAqB;YACrB,IAAIV,WAAE,CAACC,UAAU,CAACC,WAAW;gBAC3B,IAAI;oBACFF,WAAE,CAACM,UAAU,CAACJ;gBAChB,EAAE,OAAOK,IAAI;gBACX,SAAS;gBACX;YACF;YAEA,IAAIG,YAAY;gBACd/B,SAAS+B;gBACT;YACF;YAEA/B,SAAS,MAAM;QACjB;IACF;AACF;AAEA;;CAEC,GACD,SAASgC;IACP,IAAMC,QAAQpD;IACd,IAAMqD,YAA4B,EAAE;IACpC,IAAK,IAAIC,IAAI,GAAGA,IAAIvD,aAAawD,MAAM,EAAED,IAAK;QAC5C,IAAK,IAAIE,IAAI,GAAGA,IAAIJ,MAAMG,MAAM,EAAEC,IAAK;YACrCH,UAAUI,IAAI,CAAC;gBAAEC,KAAK3D,YAAY,CAACuD,EAAE;gBAAEnD,MAAMiD,KAAK,CAACI,EAAE;YAAC;QACxD;IACF;IACA,OAAOH;AACT;AAEA;;CAEC,GACD,SAASM,YAAYN,SAAyB,EAAEhB,MAAc,EAAEuB,KAAa,EAAEC,OAAyB,EAAE1C,QAAyB;IACjI,IAAIyC,SAASP,UAAUE,MAAM,EAAE;QAC7BpC,SAAS,MAAM0C;QACf;IACF;IAEA,IAAMC,OAAO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dist/esm/scripts/postinstall.d.ts

+/**
+ * Postinstall script for thread-sleep-compat
+ *
+ * Downloads all platform-specific native binaries for old Node versions (< 0.12)
+ * since we don't know which Node version will actually run this module.
+ */
+export {};

dist/esm/scripts/postinstall.js

+/**
+ * Postinstall script for thread-sleep-compat
+ *
+ * Downloads all platform-specific native binaries for old Node versions (< 0.12)
+ * since we don't know which Node version will actually run this module.
+ */ import { spawn } from 'child_process';
+import exit from 'exit-compat';
+import fs from 'fs';
+import mkdirp from 'mkdirp-classic';
+import Module from 'module';
+import os from 'os';
+import path from 'path';
+import url from 'url';
+// CJS/ESM compatibility
+const _require = typeof require === 'undefined' ? Module.createRequire(import.meta.url) : require;
+const __dirname = path.dirname(typeof __filename !== 'undefined' ? __filename : url.fileURLToPath(import.meta.url));
+// Configuration
+const GITHUB_REPO = 'kmalakoff/thread-sleep-compat';
+// Path is relative to dist/cjs/scripts/ at runtime
+const root = path.join(__dirname, '..', '..', '..');
+const pkg = _require(path.join(root, 'package.json'));
+const BINARIES_VERSION = pkg.binaryVersion;
+// ABI versions needed for Node < 0.12 (normalized to decimal strings)
+// ABI 1: Node 0.8.x and earlier
+// ABI 11: Node 0.10.x
+// Note: ABI 14 (Node 0.11.x) skipped - unstable dev branch, not widely used
+const ABI_VERSIONS = [
+    'v1',
+    'v11'
+];
+/**
+ * Get ALL architectures for the current platform
+ * Old Node versions may run under emulation (Rosetta, QEMU, WoW64)
+ * so we download all available binaries for the platform
+ */ function getArchitectures() {
+    const platform = os.platform();
+    if (platform === 'darwin') {
+        return [
+            'arm64',
+            'x64'
+        ];
+    }
+    if (platform === 'linux') {
+        return [
+            'arm64',
+            'arm',
+            'x64'
+        ];
+    }
+    if (platform === 'win32') {
+        return [
+            'ia32',
+            'x64'
+        ];
+    }
+    // Fallback to current arch for unknown platforms
+    return [
+        os.arch()
+    ];
+}
+/**
+ * Get the download URL for the binary archive
+ */ function getDownloadUrl(abiVersion, arch) {
+    const platform = os.platform();
+    const filename = [
+        pkg.name,
+        'node',
+        abiVersion,
+        platform,
+        arch
+    ].join('-');
+    const archiveName = `${filename}.tar.gz`;
+    return {
+        url: `https://github.com/${GITHUB_REPO}/releases/download/binaries-v${BINARIES_VERSION}/${archiveName}`,
+        filename
+    };
+}
+/**
+ * Get temp directory (compatible with Node 0.8)
+ */ function getTmpDir() {
+    return typeof os.tmpdir === 'function' ? os.tmpdir() : process.env.TMPDIR || process.env.TMP || process.env.TEMP || '/tmp';
+}
+/**
+ * Download using curl (macOS, Linux, Windows 10+)
+ */ function downloadWithCurl(downloadUrl, destPath, callback) {
+    const curl = spawn('curl', [
+        '-L',
+        '-f',
+        '-s',
+        '-o',
+        destPath,
+        downloadUrl
+    ]);
+    curl.on('close', (code)=>{
+        if (code !== 0) {
+            // curl exit codes: 22 = HTTP error (4xx/5xx), 56 = receive error (often 404 with -f)
+            if (code === 22 || code === 56) {
+                callback(new Error('HTTP 404'));
+            } else {
+                callback(new Error(`curl failed with exit code ${code}`));
+            }
+            return;
+        }
+        callback(null);
+    });
+    curl.on('error', (err)=>{
+        callback(err);
+    });
+}
+/**
+ * Download using PowerShell (Windows 7+ fallback)
+ */ function downloadWithPowerShell(downloadUrl, destPath, callback) {
+    const psCommand = `Invoke-WebRequest -Uri "${downloadUrl}" -OutFile "${destPath}" -UseBasicParsing`;
+    const ps = spawn('powershell', [
+        '-NoProfile',
+        '-Command',
+        psCommand
+    ]);
+    ps.on('close', (code)=>{
+        if (code !== 0) {
+            callback(new Error(`PowerShell download failed with exit code ${code}`));
+            return;
+        }
+        callback(null);
+    });
+    ps.on('error', (err)=>{
+        callback(err);
+    });
+}
+/**
+ * Download a file - tries curl first, falls back to PowerShell on Windows
+ * Node 0.8's OpenSSL doesn't support TLS 1.2+ required by GitHub
+ */ function downloadFile(downloadUrl, destPath, callback) {
+    downloadWithCurl(downloadUrl, destPath, (err)=>{
+        var _err_message;
+        if (!err) {
+            callback(null);
+            return;
+        }
+        // If curl failed and we're on Windows, try PowerShell
+        if (os.platform() === 'win32' && (err === null || err === void 0 ? void 0 : (_err_message = err.message) === null || _err_message === void 0 ? void 0 : _err_message.indexOf('ENOENT')) >= 0) {
+            downloadWithPowerShell(downloadUrl, destPath, callback);
+            return;
+        }
+        callback(err);
+    });
+}
+/**
+ * Extract tar.gz archive
+ * Available on: macOS, Linux, Windows 10+
+ */ function extractArchive(archivePath, destDir, callback) {
+    const tar = spawn('tar', [
+        '-xzf',
+        archivePath,
+        '-C',
+        destDir
+    ]);
+    tar.on('close', (code)=>{
+        if (code !== 0) {
+            callback(new Error(`tar failed with exit code ${code}`));
+            return;
+        }
+        callback(null);
+    });
+    tar.on('error', (err)=>{
+        callback(err);
+    });
+}
+/**
+ * Download and extract a single binary
+ */ function downloadBinary(abiVersion, arch, outDir, callback) {
+    const info = getDownloadUrl(abiVersion, arch);
+    const destDir = path.join(outDir, info.filename);
+    // Check if binary already exists
+    const bindingPath = path.join(destDir, 'build', 'Release', 'thread_sleep.node');
+    if (fs.existsSync(bindingPath)) {
+        callback(null, 'exists');
+        return;
+    }
+    const tempPath = path.join(getTmpDir(), `thread-sleep-compat-${abiVersion}-${arch}-${Date.now()}.tar.gz`);
+    downloadFile(info.url, tempPath, (downloadErr)=>{
+        if (downloadErr) {
+            // Clean up temp file if it exists
+            if (fs.existsSync(tempPath)) {
+                try {
+                    fs.unlinkSync(tempPath);
+                } catch (_e) {
+                // ignore
+                }
+            }
+            callback(downloadErr);
+            return;
+        }
+        // Create destination directory before extracting
+        mkdirp.sync(destDir);
+        extractArchive(tempPath, destDir, (extractErr)=>{
+            // Clean up temp file
+            if (fs.existsSync(tempPath)) {
+                try {
+                    fs.unlinkSync(tempPath);
+                } catch (_e) {
+                // ignore
+                }
+            }
+            if (extractErr) {
+                callback(extractErr);
+                return;
+            }
+            callback(null, 'downloaded');
+        });
+    });
+}
+/**
+ * Build list of all downloads needed (ABIs × architectures)
+ */ function getDownloadList() {
+    const archs = getArchitectures();
+    const downloads = [];
+    for(let i = 0; i < ABI_VERSIONS.length; i++){
+        for(let j = 0; j < archs.length; j++){
+            downloads.push({
+                abi: ABI_VERSIONS[i],
+                arch: archs[j]
+            });
+        }
+    }
+    return downloads;
+}
+/**
+ * Download binaries sequentially (callback-based for Node 0.8 compat)
+ */ function downloadAll(downloads, outDir, index, results, callback) {
+    if (index >= downloads.length) {
+        callback(null, results);
+        return;
+    }
+    const item = downloads[index];
+    console.log(`postinstall: Downloading binary for ABI ${item.abi} (${item.arch})...`);
+    downloadBinary(item.abi, item.arch, outDir, (err, status)=>{
+        if (err) {
+            results.push({
+                abi: item.abi,
+                arch: item.arch,
+                error: err.message || String(err)
+            });
+        } else {
+            results.push({
+                abi: item.abi,
+                arch: item.arch,
+                status
+            });
+        }
+        downloadAll(downloads, outDir, index + 1, results, callback);
+    });
+}
+/**
+ * Main installation function
+ */ function main() {
+    const platform = os.platform();
+    const archs = getArchitectures();
+    console.log(`postinstall: Installing thread-sleep-compat binaries for ${platform} (${archs.join(', ')})`);
+    const outDir = path.join(root, 'out');
+    // Create output directory
+    mkdirp.sync(outDir);
+    const downloads = getDownloadList();
+    downloadAll(downloads, outDir, 0, [], (_err, results)=>{
+        let succeeded = 0;
+        let failed = 0;
+        let existed = 0;
+        for(let i = 0; i < results.length; i++){
+            const r = results[i];
+            if (r.error) {
+                failed++;
+                if (r.error.indexOf('404') >= 0) {
+                    console.log(`postinstall: Binary for ${r.abi}-${r.arch} not available`);
+                } else {
+                    console.log(`postinstall: Failed to download ${r.abi}-${r.arch}: ${r.error}`);
+                }
+            } else if (r.status === 'exists') {
+                existed++;
+            } else {
+                succeeded++;
+            }
+        }
+        if (succeeded > 0) {
+            console.log(`postinstall: Downloaded ${succeeded} binary(ies)`);
+        }
+        if (existed > 0) {
+            console.log(`postinstall: ${existed} binary(ies) already existed`);
+        }
+        if (failed === results.length) {
+            console.log('');
+            console.log(`postinstall: No binaries available for ${platform}`);
+            console.log('thread-sleep-compat will work on Node >= 0.12 but not on older versions.');
+        }
+        exit(0);
+    });
+}
+main();

dist/esm/scripts/postinstall.js.map

+{"version":3,"sources":["/Users/kevin/Dev/OpenSource/compat/thread-sleep-compat/src/scripts/postinstall.ts"],"sourcesContent":["/**\n * Postinstall script for thread-sleep-compat\n *\n * Downloads all platform-specific native binaries for old Node versions (< 0.12)\n * since we don't know which Node version will actually run this module.\n */\n\nimport { spawn } from 'child_process';\nimport exit from 'exit-compat';\nimport fs from 'fs';\nimport mkdirp from 'mkdirp-classic';\nimport Module from 'module';\nimport os from 'os';\nimport path from 'path';\nimport url from 'url';\n\n// CJS/ESM compatibility\nconst _require = typeof require === 'undefined' ? Module.createRequire(import.meta.url) : require;\nconst __dirname = path.dirname(typeof __filename !== 'undefined' ? __filename : url.fileURLToPath(import.meta.url));\n\n// Configuration\nconst GITHUB_REPO = 'kmalakoff/thread-sleep-compat';\n// Path is relative to dist/cjs/scripts/ at runtime\nconst root = path.join(__dirname, '..', '..', '..');\nconst pkg = _require(path.join(root, 'package.json'));\nconst BINARIES_VERSION = pkg.binaryVersion;\n\n// ABI versions needed for Node < 0.12 (normalized to decimal strings)\n// ABI 1: Node 0.8.x and earlier\n// ABI 11: Node 0.10.x\n// Note: ABI 14 (Node 0.11.x) skipped - unstable dev branch, not widely used\nconst ABI_VERSIONS = ['v1', 'v11'];\n\ntype Callback = (err?: Error | null, status?: string) => void;\ntype ResultsCallback = (err: Error | null, results: DownloadResult[]) => void;\n\ninterface DownloadInfo {\n  url: string;\n  filename: string;\n}\n\ninterface DownloadItem {\n  abi: string;\n  arch: string;\n}\n\ninterface 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`https://github.com/${GITHUB_REPO}/releases/download/binaries-v${BINARIES_VERSION}/${archiveName}`,\n    filename,\n  };\n}\n\n/**\n * Get temp directory (compatible with Node 0.8)\n */\nfunction getTmpDir(): string {\n  return typeof os.tmpdir === 'function' ? os.tmpdir() : process.env.TMPDIR || process.env.TMP || process.env.TEMP || '/tmp';\n}\n\n/**\n * Download using curl (macOS, Linux, Windows 10+)\n */\nfunction downloadWithCurl(downloadUrl: string, destPath: string, callback: Callback): void {\n  const curl = spawn('curl', ['-L', '-f', '-s', '-o', destPath, downloadUrl]);\n\n  curl.on('close', (code) => {\n    if (code !== 0) {\n      // curl exit codes: 22 = HTTP error (4xx/5xx), 56 = receive error (often 404 with -f)\n      if (code === 22 || code === 56) {\n        callback(new Error('HTTP 404'));\n      } else {\n        callback(new Error(`curl failed with exit code ${code}`));\n      }\n      return;\n    }\n    callback(null);\n  });\n\n  curl.on('error', (err) => {\n    callback(err);\n  });\n}\n\n/**\n * Download using PowerShell (Windows 7+ fallback)\n */\nfunction downloadWithPowerShell(downloadUrl: string, destPath: string, callback: Callback): void {\n  const psCommand = `Invoke-WebRequest -Uri \"${downloadUrl}\" -OutFile \"${destPath}\" -UseBasicParsing`;\n  const ps = spawn('powershell', ['-NoProfile', '-Command', psCommand]);\n\n  ps.on('close', (code) => {\n    if (code !== 0) {\n      callback(new Error(`PowerShell download failed with exit code ${code}`));\n      return;\n    }\n    callback(null);\n  });\n\n  ps.on('error', (err) => {\n    callback(err);\n  });\n}\n\n/**\n * Download a file - tries curl first, falls back to PowerShell on Windows\n * Node 0.8's OpenSSL doesn't support TLS 1.2+ required by GitHub\n */\nfunction downloadFile(downloadUrl: string, destPath: string, callback: Callback): void {\n  downloadWithCurl(downloadUrl, destPath, (err) => {\n    if (!err) {\n      callback(null);\n      return;\n    }\n\n    // If curl 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callback(extractErr);\n        return;\n      }\n\n      callback(null, 'downloaded');\n    });\n  });\n}\n\n/**\n * Build list of all downloads needed (ABIs × architectures)\n */\nfunction getDownloadList(): DownloadItem[] {\n  const archs = getArchitectures();\n  const downloads: DownloadItem[] = [];\n  for (let i = 0; i < ABI_VERSIONS.length; i++) {\n    for (let j = 0; j < archs.length; j++) {\n      downloads.push({ abi: ABI_VERSIONS[i], arch: archs[j] });\n    }\n  }\n  return downloads;\n}\n\n/**\n * Download binaries sequentially (callback-based for Node 0.8 compat)\n */\nfunction downloadAll(downloads: DownloadItem[], outDir: string, index: number, results: DownloadResult[], callback: ResultsCallback): void {\n  if (index >= downloads.length) {\n    callback(null, results);\n    return;\n  }\n\n  const item = downloads[index];\n  console.log(`postinstall: Downloading binary for ABI ${item.abi} (${item.arch})...`);\n\n  downloadBinary(item.abi, item.arch, outDir, (err, status) 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console.log(`postinstall: Binary for ${r.abi}-${r.arch} not available`);\n        } else {\n          console.log(`postinstall: Failed to download ${r.abi}-${r.arch}: ${r.error}`);\n        }\n      } else if (r.status === 'exists') {\n        existed++;\n      } else {\n        succeeded++;\n      }\n    }\n\n    if (succeeded > 0) {\n      console.log(`postinstall: Downloaded ${succeeded} binary(ies)`);\n    }\n    if (existed > 0) {\n      console.log(`postinstall: ${existed} binary(ies) already existed`);\n    }\n    if (failed === results.length) {\n      console.log('');\n      console.log(`postinstall: No binaries available for ${platform}`);\n      console.log('thread-sleep-compat will work on Node >= 0.12 but not on older versions.');\n    }\n\n    exit(0);\n  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package.json

 {
   "name": "thread-sleep-compat",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "thread-sleep the runs on multiple versions of node",
@@ -50,11 +50,11 @@ "keywords": [
     "@types/mocha": "^10.0.10",
-    "@types/node": "^25.0.0",
+    "@types/node": "^25.0.1",
     "cmake-js": "^7.4.0",
     "cross-spawn-cb": "^2.4.10",
-    "fast-extract": "^1.8.12",
-    "nan": "2.14.2",
-    "node-version-use": "^2.1.0",
+    "fast-extract": "^1.8.13",
+    "nan": "2.24.0",
+    "node-version-use": "^2.1.3",
     "prebuild": "^13.0.1",
     "queue-cb": "^1.6.1",
-    "ts-dev-stack": "^1.21.2",
+    "ts-dev-stack": "^1.21.3",
     "tsds-config": "^0.2.0"
@@ -61,0 +61,0 @@ },

scripts/postinstall.cjs

@@ -1,297 +0,9 @@
-/**
- * Postinstall script for thread-sleep-compat
- *
- * Downloads all platform-specific native binaries for old Node versions (< 0.12)
- * since we don't know which Node version will actually run this module.
- *
- * Compatible with Node.js 0.8+
- */
-
+#!/usr/bin/env node
 var fs = require('fs');
 var path = require('path');
-var os = require('os');
-var exit = require('exit-compat');
-
-// Polyfills for old Node versions
-var mkdirp = require('mkdirp-classic');
-
-// execSync doesn't exist in Node 0.8, use spawn
-var spawn = require('child_process').spawn;
-
-// Configuration
-var GITHUB_REPO = 'kmalakoff/thread-sleep-compat';
-var BINARIES_VERSION = require('../package.json').binaryVersion;
-
-// ABI versions needed for Node < 0.12 (normalized to decimal strings)
-// ABI 1: Node 0.8.x and earlier
-// ABI 11: Node 0.10.x
-// Note: ABI 14 (Node 0.11.x) skipped - unstable dev branch, not widely used
-var ABI_VERSIONS = ['v1', 'v11'];
-
-var root = path.join(__dirname, '..');
-var pkg = require(path.join(root, 'package.json'));
-
-/**
- * Get ALL architectures for the current platform
- * Old Node versions may run under emulation (Rosetta, QEMU, WoW64)
- * so we download all available binaries for the platform
- */
-function getArchitectures() {
-  var platform = os.platform();
-
-  if (platform === 'darwin') {
-    return ['arm64', 'x64'];
-  }
-  if (platform === 'linux') {
-    return ['arm64', 'arm', 'x64'];
-  }
-  if (platform === 'win32') {
-    return ['ia32', 'x64'];
-  }
-
-  // Fallback to current arch for unknown platforms
-  return [os.arch()];
+var compiled = path.join(__dirname, '..', 'dist', 'cjs', 'scripts', 'postinstall.js');
+if (fs.existsSync(compiled)) {
+  require(compiled);
+} else {
+  console.log('postinstall: Skipping (dist/ not built yet - run npm run build)');
 }
-
-/**
- * Get the download URL for the binary archive
- */
-function getDownloadUrl(abiVersion, arch) {
-  var platform = os.platform();
-  var filename = [pkg.name, 'node', abiVersion, platform, arch].join('-');
-  var archiveName = filename + '.tar.gz';
-  return {
-    url: 'https://github.com/' + GITHUB_REPO + '/releases/download/binaries-v' + BINARIES_VERSION + '/' + archiveName,
-    filename: filename,
-  };
-}
-
-/**
- * Get temp directory (compatible with Node 0.8)
- */
-function getTmpDir() {
-  return typeof os.tmpdir === 'function' ? os.tmpdir() : process.env.TMPDIR || process.env.TMP || process.env.TEMP || '/tmp';
-}
-
-/**
- * Download using curl (macOS, Linux, Windows 10+)
- */
-function downloadWithCurl(url, destPath, callback) {
-  var curl = spawn('curl', ['-L', '-f', '-s', '-o', destPath, url]);
-
-  curl.on('close', function (code) {
-    if (code !== 0) {
-      // curl exit codes: 22 = HTTP error (4xx/5xx), 56 = receive error (often 404 with -f)
-      if (code === 22 || code === 56) {
-        callback(new Error('HTTP 404'));
-      } else {
-        callback(new Error('curl failed with exit code ' + code));
-      }
-      return;
-    }
-    callback(null);
-  });
-
-  curl.on('error', function (err) {
-    callback(err);
-  });
-}
-
-/**
- * Download using PowerShell (Windows 7+ fallback)
- */
-function downloadWithPowerShell(url, destPath, callback) {
-  var psCommand = 'Invoke-WebRequest -Uri "' + url + '" -OutFile "' + destPath + '" -UseBasicParsing';
-  var ps = spawn('powershell', ['-NoProfile', '-Command', psCommand]);
-
-  ps.on('close', function (code) {
-    if (code !== 0) {
-      callback(new Error('PowerShell download failed with exit code ' + code));
-      return;
-    }
-    callback(null);
-  });
-
-  ps.on('error', function (err) {
-    callback(err);
-  });
-}
-
-/**
- * Download a file - tries curl first, falls back to PowerShell on Windows
- * Node 0.8's OpenSSL doesn't support TLS 1.2+ required by GitHub
- */
-function downloadFile(url, destPath, callback) {
-  downloadWithCurl(url, destPath, function (err) {
-    if (!err) {
-      callback(null);
-      return;
-    }
-
-    // If curl failed and we're on Windows, try PowerShell
-    if (os.platform() === 'win32' && err.message && err.message.indexOf('ENOENT') >= 0) {
-      downloadWithPowerShell(url, destPath, callback);
-      return;
-    }
-
-    callback(err);
-  });
-}
-
-/**
- * Extract tar.gz archive
- * Available on: macOS, Linux, Windows 10+
- */
-function extractArchive(archivePath, destDir, callback) {
-  var tar = spawn('tar', ['-xzf', archivePath, '-C', destDir]);
-  tar.on('close', function (code) {
-    if (code !== 0) {
-      callback(new Error('tar failed with exit code ' + code));
-      return;
-    }
-    callback(null);
-  });
-  tar.on('error', function (err) {
-    callback(err);
-  });
-}
-
-/**
- * Download and extract a single binary
- */
-function downloadBinary(abiVersion, arch, outDir, callback) {
-  var info = getDownloadUrl(abiVersion, arch);
-  var destDir = path.join(outDir, info.filename);
-
-  // Check if binary already exists
-  var bindingPath = path.join(destDir, 'build', 'Release', 'thread_sleep.node');
-  if (fs.existsSync(bindingPath)) {
-    callback(null, 'exists');
-    return;
-  }
-
-  var tempPath = path.join(getTmpDir(), 'thread-sleep-compat-' + abiVersion + '-' + arch + '-' + Date.now() + '.tar.gz');
-
-  downloadFile(info.url, tempPath, function (downloadErr) {
-    if (downloadErr) {
-      // Clean up temp file if it exists
-      if (fs.existsSync(tempPath)) {
-        try {
-          fs.unlinkSync(tempPath);
-        } catch (_e) {}
-      }
-      callback(downloadErr);
-      return;
-    }
-
-    // Create destination directory before extracting
-    mkdirp.sync(destDir);
-
-    extractArchive(tempPath, destDir, function (extractErr) {
-      // Clean up temp file
-      if (fs.existsSync(tempPath)) {
-        try {
-          fs.unlinkSync(tempPath);
-        } catch (_e) {}
-      }
-
-      if (extractErr) {
-        callback(extractErr);
-        return;
-      }
-
-      callback(null, 'downloaded');
-    });
-  });
-}
-
-/**
- * Build list of all downloads needed (ABIs × architectures)
- */
-function getDownloadList() {
-  var archs = getArchitectures();
-  var downloads = [];
-  for (var i = 0; i < ABI_VERSIONS.length; i++) {
-    for (var j = 0; j < archs.length; j++) {
-      downloads.push({ abi: ABI_VERSIONS[i], arch: archs[j] });
-    }
-  }
-  return downloads;
-}
-
-/**
- * Download binaries sequentially (callback-based for Node 0.8 compat)
- */
-function downloadAll(downloads, outDir, index, results, callback) {
-  if (index >= downloads.length) {
-    callback(null, results);
-    return;
-  }
-
-  var item = downloads[index];
-  console.log('postinstall: Downloading binary for ABI ' + item.abi + ' (' + item.arch + ')...');
-
-  downloadBinary(item.abi, item.arch, outDir, function (err, status) {
-    if (err) {
-      results.push({ abi: item.abi, arch: item.arch, error: err.message || String(err) });
-    } else {
-      results.push({ abi: item.abi, arch: item.arch, status: status });
-    }
-    downloadAll(downloads, outDir, index + 1, results, callback);
-  });
-}
-
-/**
- * Main installation function
- */
-function main() {
-  var platform = os.platform();
-  var archs = getArchitectures();
-
-  console.log('postinstall: Installing thread-sleep-compat binaries for ' + platform + ' (' + archs.join(', ') + ')');
-
-  var outDir = path.join(root, 'out');
-
-  // Create output directory
-  mkdirp.sync(outDir);
-
-  var downloads = getDownloadList();
-
-  downloadAll(downloads, outDir, 0, [], function (_err, results) {
-    var succeeded = 0;
-    var failed = 0;
-    var existed = 0;
-
-    for (var i = 0; i < results.length; i++) {
-      var r = results[i];
-      if (r.error) {
-        failed++;
-        if (r.error.indexOf('404') >= 0) {
-          console.log('postinstall: Binary for ' + r.abi + '-' + r.arch + ' not available');
-        } else {
-          console.log('postinstall: Failed to download ' + r.abi + '-' + r.arch + ': ' + r.error);
-        }
-      } else if (r.status === 'exists') {
-        existed++;
-      } else {
-        succeeded++;
-      }
-    }
-
-    if (succeeded > 0) {
-      console.log('postinstall: Downloaded ' + succeeded + ' binary(ies)');
-    }
-    if (existed > 0) {
-      console.log('postinstall: ' + existed + ' binary(ies) already existed');
-    }
-    if (failed === results.length) {
-      console.log('');
-      console.log('postinstall: No binaries available for ' + platform);
-      console.log('thread-sleep-compat will work on Node >= 0.12 but not on older versions.');
-    }
-
-    exit(0);
-  });
-}
-
-main();

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 3 instances in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Fixed alerts

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 3 instances in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

76591

145.19%

Number of package files

45

18.42%

Lines of code

824

82.3%

Worsened metrics

Number of low supply chain risk alerts

19

58.33%

Number of medium supply chain risk alerts

3

200%

No dependency changes