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perf(pnpm-install): use the runner's local disk for temp files on Windows - #41
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…dows The default Windows temp dir sits on a network-backed disk that is 4-6x slower at small-file writes than the local SSD behind RUNNER_TEMP. Pointing TMP/TEMP there for the rest of the job removes that cost for anything that unpacks many files into the temp dir. Measured on apify/actor-templates#907, where it took the Windows legs from ~20m to ~11m. No-op on Linux and macOS. Also documents gating playwright's --with-deps on Linux: on Windows the flag installs the Media Foundation feature, ~3 minutes per job.
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…n Windows (#323) On Windows runners, `python_unit_tests` now sets `TMP` and `TEMP` to `RUNNER_TEMP` for the rest of the job. The default temp dir is on a network-backed disk that is 4-6x slower at small-file writes than the runner's local SSD. pytest's `tmp_path` and uv's scratch files both honor `TEMP`, so they land on the fast disk. Measured in apify/actor-templates#907. Nothing changes on Linux or macOS. This workflow runs the Windows legs of crawlee-python, apify-sdk-python, apify-client-python and apify-shared-python. apify/actions#41 is the same change for the pnpm side.
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🤖 I have created a release *beep* *boop* --- ## [1.6.2](v1.6.1...v1.6.2) (2026-09-30) ### Bug Fixes * **pnpm-install:** bump pnpm/action-setup to v6.1.0 for pnpm 12 support ([#48](#48)) ([427f4ea](427f4ea)) ### Performance Improvements * **pnpm-install:** use the runner's local disk for temp files on Windows ([#41](#41)) ([9fdb96b](9fdb96b)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
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> [!NOTE] > TL;DR: `devEngines.packageManager` still pinned pnpm 11.11.0 while `packageManager` says 12.6.0. This aligns it to 12.6.0 and bumps `apify/actions/pnpm-install` to v1.6.2 so Windows CI can run pnpm 12. - #1414 and #1447 (Renovate) bumped `packageManager` and `volta.pnpm` (now 12.6.0) but not `devEngines.packageManager` or the lockfile's `packageManagerDependencies`. Every pnpm command warned about the mismatch. - `pnpm/action-setup` reads `devEngines`, so CI has run pnpm 11.11.0 all along. With pnpm 12, all Windows jobs failed: `pnpm-install` before v1.6.2 pins `pnpm/action-setup@v6.0.8`, which cannot run pnpm 12 there. - `apify/actions` v1.6.2 (apify/actions#48) bumps it to `pnpm/action-setup@v6.1.0`. All 17 `pnpm-install` usages move to v1.6.2. That release also includes apify/actions#41 (Windows temp files on the runner's local disk). - Lockfile diff only swaps pnpm's own packages. No app dependencies change. Follow-up: Renovate should bump all three pnpm pins together. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
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On Windows runners,
pnpm-installnow setsTMPandTEMPtoRUNNER_TEMPfor the rest of the job. The default temp dir is on a network-backed disk that is 4-6x slower at small-file writes than the runner's local SSD, so unpacking a project or anode_modulestree there costs that much per file. apify/actor-templates#907 measured it: the same step took the Windows legs from ~20m to ~11m. Nothing changes on Linux or macOS.Every JS repo calls this action first, so any Windows leg added later gets this for free. actor-templates can drop its own copy of the step once it bumps to a release with this change.
The README also says to gate
playwright install --with-depson Linux. On Windows the flag installs the Media Foundation feature, which takes about three minutes and only adds video codecs.