Make the temp file path smaller in the CAFS

[zkochan]

actually, this one is related to the store. It is caused by this change: #6817

Previously temp files were shorter, now we append _tmp_{process id} to the target file name. We could probably remove the -index.json part to make it shorter.

so the temp file would be /home/ramnes/.local/share/pnpm/store/v3/files/56/52445747ce43b044c4eb076001ab81b1226688bc0fe065dbe7fa57646b5dead14b2967a7e6411e63ef6886bc733d008f1ed63bb67946a7e0620ec40f59d184_tmp_19567

but the target file would be the same

also, in a next major version we could probably make the store path smaller by removing the "files" subdirectory.

Originally posted by @zkochan in #2605 (comment)

[dbrxnds]

Hi, just upgraded to 8.6.10 to solve this issue but still running into it. The paths also still include -index.json. Do I need to clear something for this to work?

[zkochan]

I wasn't changing the file names in the store.
I was only making the temp file names shorter.
Try to use a custom store directory location that is closer to the filesystem root.

you can change the store-dir setting.

[zkochan]

I have forgotten to change it for -json. It should be done in the package-requester package.