{{- $packages := list
  "gcc"
  "gcc-c++"
  "gnupg2-smime"
  "kernel-devel"
  "nodejs"
  "npm"
  "pgp-tools"
  "pcsc-lite"
  "pcsc-tools"
  "ruby-devel"
  "yubikey-personalization-gui"
-}}
{{- $packages | join " " -}}