firewall: remove obsolete settings for open-ports

We now call `open-ports` role inside of `beacon-node` roles.

Signed-off-by: Jakub Sokołowski <jakub@status.im>

ansible/group_vars/all.yml

@@ -49,11 +49,3 @@ beacon_node_max_peers: 320
 # resource limits
 beacon_node_mem_limit: '{{ (ansible_memtotal_mb * 0.60) | int }}'
 beacon_node_mem_reserve: '{{ (ansible_memtotal_mb * 0.4) | int }}'
-
-# Open Ports
-open_ports_default_comment: 'Beacon Node'
-open_ports_default_chain: 'SERVICES'
-open_ports_list:
-  - { port: '{{ beacon_node_listening_port }}', protocol: 'tcp' }
-  - { port: '{{ beacon_node_discovery_port }}', protocol: 'udp' }
-  - { port: '{{ beacon_node_metrics_port }}',   chain: 'VPN', ipset: 'metrics.hq' }

ansible/mainnet.yml

@@ -13,6 +13,5 @@
   become: true
   hosts: 'nimbus-mainnet-small'
   roles:
-    - { role: open-ports,                   tags: [ open-ports ] }
     - { role: get-geth-web3-urls,           tags: [ get-geth-web3-urls ] }
     - { role: infra-role-beacon-node-linux, tags: [ beacon-node ] }