Add SLURM support

[widdowquinn]

Summary:

pyani currently only supports SGE/OGE-like systems, but SLURM is very popular. It would be useful to support SLURM scheduling.

[TSL-RamKrishna]

Hi
I have been working on getting SLURM support for pyani and it seems to be working now.
I have forked pyani and worked on this repo : https://github.com/TeamMacLean/pyani
Basically, i made a copy of run_sge.py and renamed as run_slurm.py and made changes to the job submission commands.
I have also renamed some command option like sgegroupsize to groupsize.

[widdowquinn]

Many thanks @TSL-RamKrishna - that's great!

As it happens I've just got access to a SLURM cluster, so I can actually try this out.

[TSL-RamKrishna]

Thanks. Let me know when you try that out. I have push updated the repo today as well.

[widdowquinn]

The changes have now been pulled into pr_236 to be brought in line with existing tests, CLI expectations, and for further development.

@all-contributors please add @TSL-RamKrishna for code, ideas

[allcontributors]

@widdowquinn

I've put up a pull request to add @TSL-RamKrishna! 🎉

[peterjc]

Is the branch https://github.com/widdowquinn/pyani/tree/pr_236 still in progress and the best bet if I urgently needed to run pyANI under SLURM? Is it worth making that into a new pull request to garner feedback on?

[baileythegreen]

Tagging @widdowquinn to make sure he sees this sooner.