next
Version:
The React Framework
183 lines (182 loc) • 7.21 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
0 && (module.exports = {
downloadNativeNextSwc: null,
downloadWasmSwc: null
});
function _export(target, all) {
for(var name in all)Object.defineProperty(target, name, {
enumerable: true,
get: all[name]
});
}
_export(exports, {
downloadNativeNextSwc: function() {
return downloadNativeNextSwc;
},
downloadWasmSwc: function() {
return downloadWasmSwc;
}
});
const _fs = /*#__PURE__*/ _interop_require_default(require("fs"));
const _path = /*#__PURE__*/ _interop_require_default(require("path"));
const _log = /*#__PURE__*/ _interop_require_wildcard(require("../build/output/log"));
const _tar = /*#__PURE__*/ _interop_require_default(require("next/dist/compiled/tar"));
const _getregistry = require("./helpers/get-registry");
const _getcachedirectory = require("./helpers/get-cache-directory");
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== "function") return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function(nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interop_require_wildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || typeof obj !== "object" && typeof obj !== "function") {
return {
default: obj
};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {
__proto__: null
};
var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
for(var key in obj){
if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
const { WritableStream } = require('node:stream/web');
const MAX_VERSIONS_TO_CACHE = 8;
async function extractBinary(outputDirectory, pkgName, tarFileName) {
const cacheDirectory = (0, _getcachedirectory.getCacheDirectory)('next-swc', process.env['NEXT_SWC_PATH']);
const extractFromTar = ()=>_tar.default.x({
file: _path.default.join(cacheDirectory, tarFileName),
cwd: outputDirectory,
strip: 1
});
if (!_fs.default.existsSync(_path.default.join(cacheDirectory, tarFileName))) {
_log.info(`Downloading swc package ${pkgName}... to ${cacheDirectory}`);
await _fs.default.promises.mkdir(cacheDirectory, {
recursive: true
});
const tempFile = _path.default.join(cacheDirectory, `${tarFileName}.temp-${Date.now()}`);
const registry = (0, _getregistry.getRegistry)();
const downloadUrl = `${registry}${pkgName}/-/${tarFileName}`;
await fetch(downloadUrl).then((res)=>{
const { ok, body } = res;
if (!ok || !body) {
_log.error(`Failed to download swc package from ${downloadUrl}`);
}
if (!ok) {
throw Object.defineProperty(new Error(`request failed with status ${res.status}`), "__NEXT_ERROR_CODE", {
value: "E109",
enumerable: false,
configurable: true
});
}
if (!body) {
throw Object.defineProperty(new Error('request failed with empty body'), "__NEXT_ERROR_CODE", {
value: "E143",
enumerable: false,
configurable: true
});
}
const cacheWriteStream = _fs.default.createWriteStream(tempFile);
return body.pipeTo(new WritableStream({
write (chunk) {
return new Promise((resolve, reject)=>cacheWriteStream.write(chunk, (error)=>{
if (error) {
reject(error);
return;
}
resolve();
}));
},
close () {
return new Promise((resolve, reject)=>cacheWriteStream.close((error)=>{
if (error) {
reject(error);
return;
}
resolve();
}));
}
}));
});
await _fs.default.promises.access(tempFile) // ensure the temp file existed
;
await _fs.default.promises.rename(tempFile, _path.default.join(cacheDirectory, tarFileName));
} else {
_log.info(`Using cached swc package ${pkgName}...`);
}
await extractFromTar();
const cacheFiles = await _fs.default.promises.readdir(cacheDirectory);
if (cacheFiles.length > MAX_VERSIONS_TO_CACHE) {
cacheFiles.sort((a, b)=>{
if (a.length < b.length) return -1;
return a.localeCompare(b);
});
// prune oldest versions in cache
for(let i = 0; i++; i < cacheFiles.length - MAX_VERSIONS_TO_CACHE){
await _fs.default.promises.unlink(_path.default.join(cacheDirectory, cacheFiles[i])).catch(()=>{});
}
}
}
async function downloadNativeNextSwc(version, bindingsDirectory, triplesABI) {
for (const triple of triplesABI){
const pkgName = `@next/swc-${triple}`;
const tarFileName = `${pkgName.substring(6)}-${version}.tgz`;
const outputDirectory = _path.default.join(bindingsDirectory, pkgName);
if (_fs.default.existsSync(outputDirectory)) {
// if the package is already downloaded a different
// failure occurred than not being present
return;
}
await _fs.default.promises.mkdir(outputDirectory, {
recursive: true
});
await extractBinary(outputDirectory, pkgName, tarFileName);
}
}
async function downloadWasmSwc(version, wasmDirectory, variant = 'nodejs') {
const pkgName = `@next/swc-wasm-${variant}`;
const tarFileName = `${pkgName.substring(6)}-${version}.tgz`;
const outputDirectory = _path.default.join(wasmDirectory, pkgName);
if (_fs.default.existsSync(outputDirectory)) {
// if the package is already downloaded a different
// failure occurred than not being present
return;
}
await _fs.default.promises.mkdir(outputDirectory, {
recursive: true
});
await extractBinary(outputDirectory, pkgName, tarFileName);
}
//# sourceMappingURL=download-swc.js.map