(Sorry for the delayed reply. I started then got interrupted by an emergency.)

You might also want to consider having DEPLOYER do a little more of the "grunt work".

You have 3 lists of the same files: pathsToDep­loy, filesToDep­loy and filesToCon­vert. You only need one list/table, then derive the individual lists.

In DEPLOYER, do

my %pathsToDep­loy;
my %filesToDep­loy;
my @filesToCon­vert;

sub Deploy
{
    my %ToDep­loy = @_;

    %pathsToDep­loy  = map { $_ => $ToDep­loy{$_}->[0] } keys %ToDep­l
+oy;
    %filesToDep­loy  = map { $_ => $ToDep­loy{$_}->[1] } keys %ToDep­l
+oy;
    @filesToCon­vert = keys %ToDep­loy );

    # other code
}
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Then in your deploy script, you only need:

DEPLOYER::Dep­loy  (
    "MY_LAUNCHER_1102320­0099.sh" => [ '/fancy/deploy/path', 0775 ]­,
    "fileSanity.pl"              => [ '/fancy/deploy/path'­, 0775 ],
    "transferFile.sh"            => [ '/fancy/deploy/path'­, 0775 ],
);
[download]

This will make the deploy scripts easier to configure because each file is mentioned only once, instead of the 3 times the legacy deploy scripts works and your current new proposal.

Also, as long as DEPLOY.pm has use File::Copy; the deploy scripts only need use DEPLOY;