Add docker_m1 profile

[ggabernet]

• Add docker_m1 profile to pipeline as suggested by @snafees to be able to run pipelines with the docker profile on the Apple M1 chips

PR checklist

• [ ] This comment contains a description of changes (with reason)
• [ ] CHANGELOG.md is updated
• [ ] If you've fixed a bug or added code that should be tested, add tests!
• [ ] Documentation in docs is updated

[codecov[bot]]

Codecov Report

Merging #1942 (addf973) into dev (bacb003) will decrease coverage by 0.05%. The diff coverage is n/a.

@@            Coverage Diff             @@
##              dev    #1942      +/-   ##
==========================================
- Coverage   67.41%   67.36%   -0.06%     
==========================================
  Files          42       42              
  Lines        5463     5463              
==========================================
- Hits         3683     3680       -3     
- Misses       1780     1783       +3     

Impacted Files	Coverage Δ
nf_core/modules/test_yml_builder.py	48.18% <0.00%> (-1.37%)	:arrow_down:

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[apeltzer]

@nf-core-bot fix linting

[awgymer]

I think this needs to come with some kind of documented warning, either at runtime, in the docs, or (preferably imo) both. Whilst the platform option does allow you to get a lot of the functionality and compatibility it can also lead to incredibly slow processes where the emulation doesn't cut it.

It's also possible that you lose a lot of performance running under emulation when native arm containers might actually be available.

EDIT: In fact I don't think the platform variable is necessary to pull amd64 containers when they are the only ones which exist. So setting it only ensures you will never get a (potentially more performant) apple-silicon native container

[maxulysse]

a bit late to the party, but why not using the current docker profile and adding an arm profile with just the docker option so we can do -profile docker,arm?

[mirpedrol]

why not using the current docker profile and adding an arm profile with just the docker option so we can do -profile docker,arm?

Good idea :) I made the PR here https://github.com/nf-core/tools/pull/2034