Environment for taste-untester timer needs to be under service_options (#54)

* Environment for taste-untester timer needs to be under service_options

Author: taylorific

cookbooks/boxcutter_chef/recipes/chefctl.rb

@@ -79,12 +79,14 @@
 node.default['fb_timers']['jobs']['taste-untester'] = {
   'calendar' => FB::Systemd::Calendar.every(5).minutes,
   'command' => '/usr/local/sbin/taste-untester',
-  'environment' => {
-    'CONFLINK' => '/etc/cinc/client.rb',
-    'PRODCONF' => '/etc/cinc/client-prod.rb',
-    'CERTLINK' => '/etc/cinc/client.pem',
-    'PRODCERT' => '/etc/cinc/client-prod.pem',
-    'STAMPFILE'=> '/etc/cinc/test_timestamp',
+  'service_options' => {
+    'Environment' => [
+      "CONFLINK=#{::File.join(config_dir, 'client.rb')}",
+      "PRODCONF=#{::File.join(config_dir, 'client-prod.rb')}",
+      "CERTLINK=#{::File.join(config_dir, 'client.pem')}",
+      "PRODCERT=#{::File.join(config_dir, 'client-prod.pem')}",
+      "STAMPFILE=#{::File.join(config_dir, 'test_timestamp')}",
+    ],
   },
 }
 node.default['fb_timers']['jobs']['remove_override_files'] = {