*** Sergey Matveev [2021-01-16 00:18]:
>ioutil.TempFile is a right call in that case:
>It should not be the spool directory by default.

Moreover ideally it should be on completely different pool/disk, to be
able to quickly copy data from it to the spool file, without making
read/write operations on the same disk/filesystem. But all of that is
user's decision.

-- 
Sergey Matveev (http://www.stargrave.org/)
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