cpanm recipes

gistfile1.txt

define :local_lib_for_user, :user => nil do
  filename = "/etc/profile.d/perl-lib-#{params[:user]}.sh"

  cpan_module 'local::lib' do
    user params[:user]
  end

  script "perl-lib-#{params[:user]}" do
    interpreter "bash"
    creates filename
    code <<-EOF
echo 'if [ `whoami` = "#{params[:user]}" ]; then' > #{filename}
env HOME=/home/#{params[:user]} perl -Mlocal::lib >> #{filename}
echo 'fi' >> #{filename}
chown -R #{params[:user]} /home/#{params[:user]}
EOF
  end

  file filename do
    owner 'root'
    mode 0755
  end

end

define :cpan_module, :force => nil, :user => 'root', :env => {} do
  execute "install-#{params[:name]}" do
    if params[:user] != 'root'
      params[:opts] = '-l ~/perl5'
      params[:env]['HOME'] = "/home/#{params[:user]}"
      not_if "sh -l -c \"perl -m#{params[:name]} -e ''\"", :user => params[:user], :environment	=> params[:env]
    else
      not_if "perl -m#{params[:name]} -e ''"
    end
    if params[:force] 
      command "cpanm #{params[:opts]} -f #{params[:name]}"
    else
      command "cpanm #{params[:opts]} #{params[:name]}"
    end
    environment params[:env]
    user params[:user]
  end
end