Replace iteritems with items to be python3 compatible

letsencrypt/init.sls

@@ -72,7 +72,7 @@ certbot.timer:
 
 
 # request initial certs
-{% for setname, domainlist in pillar['letsencrypt']['domainsets'].iteritems() %}
+{% for setname, domainlist in pillar['letsencrypt']['domainsets'].items() %}
 
 certbot_certonly_initial_{{ setname }}_{{ domainlist|join('+') }}:
   cmd.run:

nginx/vhosts.sls

-{% for name, vhost in pillar.get('nginx', {}).get('vhosts', {}).iteritems() %}
+{% for name, vhost in pillar.get('nginx', {}).get('vhosts', {}).items() %}
 
 {% set cert_path = "/etc/letsencrypt/live/{cn}/fullchain.pem".format(cn=vhost.ssl.common_name) %}
 {% set key_path = "/etc/letsencrypt/live/{cn}/privkey.pem".format(cn=vhost.ssl.common_name) %}