persistent_peers fix

ansible/roles/config/defaults/main.yml

@@ -2,7 +2,6 @@
 #genesis_file: "<undefined>"
 app_options_file: "app_options_files/public_testnet"
 seeds: ""
-persistent_peers: ""
 testnet_name: testnet1
 validators: true
 

ansible/roles/config/templates/config.toml.j2

@@ -87,8 +87,6 @@ seeds = "{{ seeds | default() }}"
 
 # Comma separated list of nodes to keep persistent connections to
 {% set comma = joiner(",") %}persistent_peers = "{% for host in ((groups[testnet_name]|default([]))+(groups['tag_Environment_'~(testnet_name|regex_replace('-','_'))]|default([])))|difference(inventory_hostname) %}{{ comma() }}{{hostvars[host]["nodeid"]}}@{{hostvars[host]["inventory_hostname"]}}:46656{% endfor %}"
-{% else %}
-persistent_peers = "{{ persistent_peers | default() }}"
 
 # Path to address book
 addr_book_file = "config/addrbook.json"