Version return is missing

bcbio / bcbio-nextgen-vm

Run bcbio-nextgen genomic sequencing analyses using isolated containers and virtual machines

MIT License

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Open mjsteinbaugh opened 5 years ago

mjsteinbaugh commented 5 years ago

bcbio_vm.py doesn't appear to currently support the return of version information. Only the --help flag is supported:

bcbio_vm.py --help

Version return works as expected with bcbio-nextgen though:

$ bcbio_nextgen.py --version
1.1.6a

What's the best way to add support for this? I can do a pull request if necessary.