root_ssh: Add dragon's key to nymeria/luna

Signed-off-by: Florian Pritz <bluewind@xinu.at>

hosts

@@ -35,3 +35,7 @@ sgp.pkgbuild.com
 [unmanaged]
 nymeria.archlinux.org
 dragon.archlinux.org
+
+[dragon-backup]
+nymeria.archlinux.org
+luna.archlinux.org

roles/root_ssh/templates/authorized_keys.j2

@@ -2,3 +2,6 @@
 {% for user in root_ssh_keys | sort -%}
 	{{ lookup('file', '../pubkeys/' + user) }}
 {% endfor %}
+{% if 'dragon-backup' in group_names %}
+ssh-rsa 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 root@dragon backup key
+{% endif %}