Fix #1557: Add auto-completion to puppet

contrib/config/puppet/config.el

@@ -0,0 +1,9 @@
+;;; config.el --- Puppet Layer configuration file for Spacemacs
+;;
+;; This file is not part of GNU Emacs.
+;;
+;;; License: GPLv3
+
+;; Variables
+
+(spacemacs|defvar-company-backends puppet-mode)

contrib/config/puppet/packages.el

@@ -2,6 +2,7 @@
   '(
     ;; package puppets go here
     puppet-mode
+    company
     ))
 
 ;; For each package, define a function puppet-mode/init-<package-puppet-mode>
@@ -32,3 +33,8 @@
         "mv" 'puppet-validate
         "ml" 'puppet-lint
       ))))
+
+(when (configuration-layer/layer-usedp 'auto-completion)
+  (defun puppet/post-init-company ()
+    (spacemacs|add-company-hook puppet-mode))
+)