#!/usr/bin/perl use strict; use warnings; my %mod = ( ruby => "bundler", python => "pip", nodejs => "npm", ); if ( $0 =~ m/ea-passenger-runtime_(.*)-is-not-installed/ ) { my $missing = $1; if ( !exists $mod{$missing} ) { die "$0 is misnamed\n"; # juust in case } print <<"MSG"; !!!! “$missing” is not installed !! Applications using it will not function until you: 1. Install $missing and $mod{$missing} 2. Run `/usr/local/bin/ea-passenger-runtime-applications-settings --fix` MSG } else { die "$0 is misnamed\n"; # juust in case } exit 0