NAME
lazy - Lazily install missing Perl modules
VERSION
version 0.000001
SYNOPSIS
# Auto-install missing modules into local/. Note local::lib needs to
# precede lazy in this scenario in order for the script to compile on the
# first run.
perl -Mlocal::lib=local -Mlazy foo.pl
# Auto-install missing modules globally
perl -Mlocal::lib -Mlazy=--global foo.pl
# Auto-install missing modules into local/
use local::lib 'local';
use lazy;
# Auto-install missing modules globally
use lazy qw( --global );
DESCRIPTION
Your co-worker sends you a one-off script to use. You fire it up and realize you haven't got all of the dependencies installed in your work environment. Now you fire up the script and one by one, you find the missing modules and install them manually.
Not anymore!
lazy
will try to install any missing modules automatically, making your day
just a little less long. lazy
uses App::cpm to perform this magic in the
background.
USAGE
You can pass arguments directly to App::cpm via the import statement.
use lazy qw( --verbose );
Or
use lazy qw( --global --verbose );
You get the idea.
This module uses App::cpm's defaults, so by default modules will be
installed to a folder called local
in your current working directory. This
folder will be created on demand.
So, the default usage would be:
use local::lib 'local';
use lazy;
If you want the module available generally, use the --global
switch.
use lazy qw( --global );
CAVEATS
Be sure to remove lazy
before you put your work into production.
SEE ALSO
Acme::Magic::Pony, lib::xi, CPAN::AutoINC, Module::AutoINC
ACKNOWLEDGEMENTS
This entire idea was ripped off from Acme::Magic::Pony. The main difference is that we use App::cpm rather than CPAN::Shell.
AUTHOR
Olaf Alders olaf@wundercounter.com
COPYRIGHT AND LICENSE
This software is Copyright (c) 2017 by MaxMind, Inc.
This is free software, licensed under:
The Artistic License 2.0 (GPL Compatible)