How do I locally host a CPAN repository on an air-gapped server, and populate the repository with some popular Perl packages ?

Is there a way to:

  1. Export the current state of a Perl virtual environment to a file (eg. interpreter version, all modules etc)
  2. Transfer the export file to a laptop where cpan shell can access the internet
  3. Run cpan against the export file (as a baseline reference) to download required packages
  4. Import the downloaded packages to the locally hosted CPAN repository

In reply to How do I locally host a CPAN repository on an air-gapped server ? by mvanle

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