Move the extracted JDK into the tool-cache and speed up extraction (#1206)

Two wall-clock optimizations on the JDK install path.

`tc.cacheDir` recursively copies the extracted tree into RUNNER_TOOL_CACHE,
so a 200-600MB JDK is written to disk twice. The extraction directory and
the tool-cache normally share a filesystem, so `cacheJdkDir` renames it
instead and writes the `.complete` marker itself, mirroring the destination
layout `tc.cacheDir` produces. It falls back to the copy when the tool-cache
location is unknown, when the source is not a real directory (a symlinked
source would otherwise leave a dangling entry once RUNNER_TEMP is cleaned),
or when the rename fails - a cross-device tool-cache, or anti-virus holding
a handle on Windows. The rename is atomic, so the source is still intact
for the fallback.

Extraction now uses `pigz` for tarballs when the runner provides it, and
Windows zips go through the bundled `tar.exe` rather than `tc.extractZip`,
which shells out to PowerShell's much slower `Expand-Archive`. Both fall
back to the stock extraction and clean up the abandoned directory first.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: b76d8cb0-f629-46e1-bf9a-ffde06948644
This commit is contained in:
Bruno Borges
2026-08-04 23:05:06 -04:00
committed by GitHub
parent 2924169ccc
commit 885218c5e4
34 changed files with 1041 additions and 298 deletions
+7 -9
View File
@@ -13,12 +13,10 @@ export const modules = {
/* harmony import */ var semver__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(semver__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _util_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(4527);
/* harmony import */ var _actions_core__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(3838);
/* harmony import */ var _actions_tool_cache__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(9805);
/* harmony import */ var fs__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(9896);
/* harmony import */ var fs__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(fs__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var path__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(6928);
/* harmony import */ var path__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(path__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var fs__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(9896);
/* harmony import */ var fs__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(fs__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var path__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(6928);
/* harmony import */ var path__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(path__WEBPACK_IMPORTED_MODULE_5__);
@@ -90,10 +88,10 @@ class SemeruDistribution extends _base_installer_js__WEBPACK_IMPORTED_MODULE_0__
javaArchivePath = (0,_util_js__WEBPACK_IMPORTED_MODULE_2__/* .renameWinArchive */ .n2)(javaArchivePath);
}
const extractedJavaPath = await (0,_util_js__WEBPACK_IMPORTED_MODULE_2__/* .extractJdkFile */ .PE)(javaArchivePath, extension);
const archiveName = fs__WEBPACK_IMPORTED_MODULE_5___default().readdirSync(extractedJavaPath)[0];
const archivePath = path__WEBPACK_IMPORTED_MODULE_6___default().join(extractedJavaPath, archiveName);
const archiveName = fs__WEBPACK_IMPORTED_MODULE_4___default().readdirSync(extractedJavaPath)[0];
const archivePath = path__WEBPACK_IMPORTED_MODULE_5___default().join(extractedJavaPath, archiveName);
const version = this.getToolcacheVersionName(javaRelease.version);
const javaPath = await _actions_tool_cache__WEBPACK_IMPORTED_MODULE_4__/* .cacheDir */ .e8(archivePath, this.toolcacheFolderName, version, this.architecture);
const javaPath = await (0,_util_js__WEBPACK_IMPORTED_MODULE_2__/* .cacheJdkDir */ .Vj)(archivePath, this.toolcacheFolderName, version, this.architecture);
return { version: javaRelease.version, path: javaPath };
}
get toolcacheFolderName() {