ref: fix unzipping larger files in node 18+

package.json

@@ -32,6 +32,7 @@
     "@types/async": "^3.0.1",
     "@types/aws4": "^1.5.1",
     "@types/cli-table": "^0.3.0",
+    "@types/extract-zip": "^2.0.1",
     "@types/git-url-parse": "^9.0.0",
     "@types/is-ci": "^2.0.0",
     "@types/jest": "^29.5.2",
@@ -45,7 +46,6 @@
     "@types/shell-quote": "^1.6.0",
     "@types/tar": "^4.0.0",
     "@types/tmp": "^0.0.33",
-    "@types/unzipper": "^0.10.3",
     "@types/yargs": "^15.0.3",
     "@typescript-eslint/eslint-plugin": "^5.19.0",
     "@typescript-eslint/parser": "^5.19.0",
@@ -59,6 +59,7 @@
     "eslint": "^7.2.0",
     "eslint-config-prettier": "^6.11.0",
     "eslint-formatter-github-annotations": "^0.1.0",
+    "extract-zip": "^2.0.1",
     "fast-xml-parser": "^4.2.4",
     "git-url-parse": "^11.4.4",
     "is-ci": "^2.0.0",
@@ -83,7 +84,6 @@
     "tmp": "0.1.0",
     "ts-jest": "^29.1.1",
     "typescript": "^5.1.6",
-    "unzipper": "0.10.11",
     "yargs": "15.4.1"
   },
   "scripts": {

src/utils/__tests__/system.test.ts

@@ -1,10 +1,11 @@
 import * as fs from 'fs';
 
 import { logger } from '../../logger';
-import { withTempFile } from '../files';
+import { withTempDir, withTempFile } from '../files';
 
 import {
   calculateChecksum,
+  extractZipArchive,
   hasExecutable,
   HashAlgorithm,
   HashOutputFormat,
@@ -174,3 +175,26 @@ describe('isExecutableInPath', () => {
     expect(hasExecutable('./bin/non-existing-binary')).toBe(false);
   });
 });
+
+describe('extractZipArchive', () => {
+    // zip with `t.txt` and `5000` iterations of `f'{string.ascii_letters}\n'}`
+    test('it can extract a larger zip', async () => {
+        await withTempDir(async tmpdir => {
+            const zip = `${tmpdir}/out.zip`;
+
+            const zipf = await fs.promises.open(zip, 'w');
+            await zipf.writeFile(Buffer.from([80, 75, 3, 4, 10, 0, 0, 0, 0, 0, 99, 150, 109, 88, 220, 199, 60, 159, 40, 11, 4, 0, 40, 11, 4, 0, 5, 0, 28, 0, 116, 46, 116, 120, 116, 85, 84, 9, 0, 3, 153, 245, 241, 101, 140, 245, 241, 101, 117, 120, 11, 0, 1, 4, 0, 0, 0, 0, 4, 0, 0, 0, 0]));
+            for (let i = 0; i < 5000; i += 1) {
+                await zipf.writeFile('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ\n');
+            }
+            await zipf.writeFile(Buffer.from([80, 75, 1, 2, 30, 3, 10, 0, 0, 0, 0, 0, 99, 150, 109, 88, 220, 199, 60, 159, 40, 11, 4, 0, 40, 11, 4, 0, 5, 0, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 164, 129, 0, 0, 0, 0, 116, 46, 116, 120, 116, 85, 84, 5, 0, 3, 153, 245, 241, 101, 117, 120, 11, 0, 1, 4, 0, 0, 0, 0, 4, 0, 0, 0, 0, 80, 75, 5, 6, 0, 0, 0, 0, 1, 0, 1, 0, 75, 0, 0, 0, 103, 11, 4, 0, 0, 0]));
+            await zipf.close();
+
+            await extractZipArchive(zip, `${tmpdir}/out`);
+
+            // should not have corrupted our file
+            const checksum = await calculateChecksum(`${tmpdir}/out/t.txt`);
+            expect(checksum).toBe('7687e11d941faf48d4cf1692c2473a599ad0d7030e1e5c639a31b2f59cd646ba');
+        });
+    });
+});

src/utils/system.ts

@@ -4,7 +4,7 @@ import * as fs from 'fs';
 import * as path from 'path';
 import split from 'split';
 import tar from 'tar';
-import unzipper from 'unzipper';
+import extract from 'extract-zip';
 
 import { logger } from '../logger';
 
@@ -344,11 +344,7 @@ export async function extractZipArchive(
   filePath: string,
   dir: string
 ): Promise<void> {
-  const archive = await unzipper.Open.file(filePath);
-  await archive.extract({
-    path: dir,
-    concurrency: 2,
-  });
+  await extract(filePath, {dir: dir});
 }
 
 /**