Add missing --homedir option when importing gpg key
diff --git a/aptly/server/init.sls b/aptly/server/init.sls
index db9dbe0..d4ca164 100644
--- a/aptly/server/init.sls
+++ b/aptly/server/init.sls
@@ -162,7 +162,7 @@
 
 import_gpg_pub_key:
   cmd.run:
-  - name: gpg --no-tty --import {{ gpgpubfile }}
+  - name: gpg --no-tty{% if server.gpg.get('homedir', None) %} --homedir {{ server.gpg.homedir }}{% endif %} --import {{ gpgpubfile }}
   - user: {{ server.user.name }}
   - unless: gpg --no-tty{% if server.gpg.get('homedir', None) %} --homedir {{ server.gpg.homedir }}{% endif %} --list-keys | grep '{{ server.gpg.keypair_id }}'
   - require: