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Dont use unreliable inodes for checking file identity (#25008)

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* Dont use unreliable inode as unique identifier

* Just concat with `\n

* Introduce path-overriding code to allow local executables ot be found
This commit is contained in:
Wesley Wigham 2018-06-15 15:53:03 -07:00 committed by GitHub
parent f597589e54
commit 657d0119cc
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 13 additions and 11 deletions
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9
Jakefile.js
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@ -10,6 +10,15 @@ const ts = require("./lib/typescript");
const del = require("del");
const getDirSize = require("./scripts/build/getDirSize");
// add node_modules to path so we don't need global modules, prefer the modules by adding them first
var nodeModulesPathPrefix = path.resolve("./node_modules/.bin/") + path.delimiter;
if (process.env.path !== undefined) {
process.env.path = nodeModulesPathPrefix + process.env.path;
}
else if (process.env.PATH !== undefined) {
process.env.PATH = nodeModulesPathPrefix + process.env.PATH;
}
const host = process.env.TYPESCRIPT_HOST || process.env.host || "node";
const locales = ["cs", "de", "es", "fr", "it", "ja", "ko", "pl", "pt-br", "ru", "tr", "zh-cn", "zh-tw"];

13
scripts/build/getDirSize.js
View file

@ -4,26 +4,19 @@ const { join } = require("path");
/**
* Find the size of a directory recursively.
* Symbolic links are counted once (same inode).
* Symbolic links can cause a loop.
* @param {string} root
* @param {Set} seen
* @returns {number} bytes
*/
function getDirSize(root, seen = new Set()) {
function getDirSize(root) {
const stats = lstatSync(root);
if (seen.has(stats.ino)) {
return 0;
}
seen.add(stats.ino);
if (!stats.isDirectory()) {
return stats.size;
}
return readdirSync(root)
.map(file => getDirSize(join(root, file), seen))
.map(file => getDirSize(join(root, file)))
.reduce((acc, num) => acc + num, 0);
}

2
scripts/produceLKG.ts
View file

@ -75,7 +75,7 @@ async function writeGitAttributes() {
async function copyWithCopyright(fileName: string) {
const content = await fs.readFile(path.join(source, fileName), "utf-8");
await fs.writeFile(path.join(dest, fileName), copyright + "\r\n" + content);
await fs.writeFile(path.join(dest, fileName), copyright + "\n" + content);
}
async function copyFromBuiltLocal(fileName: string) {