Check for Nextflow version

CAMI-challenge / CAMITAX

CAMITAX: Taxon labels for microbial genomes

https://doi.org/10.1101/532473

Apache License 2.0

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Check for Nextflow version #16

Closed abremges closed 5 years ago

abremges commented 5 years ago

Triggered by #15, I think we should check for a required Nextflow version. https://www.nextflow.io/docs/latest/metadata.html#nextflow-metadata

In #15, a deprecated container definition syntax caused CAMITAX to fail now. Not sure how to handle this other than specifying the tested (and working) version.

Users could then resort to the NXF_VER thingy, if future changes break stuff again: https://www.nextflow.io/docs/latest/faq.html#how-do-i-use-a-specific-version-of-nextflow

abremges commented 5 years ago

Added minimum required Nextflow version in https://github.com/CAMI-challenge/CAMITAX/commit/b9f8515325b78012972838d0458dde6fbb8577e6