Create unique temporary directories

[braza2]

issue: Running parallel sessions leads to race conditions where each session tries to access or write to f"/tmp/DSSAT{VERSION}".

Replace line 50 in run.py

Py_DSSATTools/DSSATTools/run.py

Line 50 in c9d9e14

TMP = tempfile.gettempdir()

which creates the folder /tmp/ with

with tempfile.TemporaryDirectory() as TMP:
    print('created temporary directory', TMP)

each session now creates a unique temporary folder, thus solving the issue.

[braza2]

Note: parallel session defined as running array jobs on a cluster with slurm.

[braza2]

Hi @daquinterop any way of integrating this fix into the next version?

[daquinterop]

Hi braza2. I tried replacing that line but it didn't work. It raises a FileNotFoundError. The f"/tmp/DSSAT{VERSION}" folder is created when the module is imported. I understand that when you create the folder using tempfile.TemporaryDirectory() the folder is removed after the context is finished, then the entire run module have to be included within that context. Please let me know if I am missing something.