simpliy playbook, run master beacon nodes together with slaves

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

ansible/main.yml

@@ -4,33 +4,15 @@
   roles:
     - { role: origin-cert }
     - { role: nimbus-stats, tags: nimbus-stats }
-    # - { role: infra-role-eth2-testnet-site }
-  tasks:
-    - include_role:
-        name: infra-role-beacon-node
-      with_sequence: count=2
-      vars:
-        beacon_node_network: 'testnet0'
-        beacon_node_metrics_port : '{{ 9200 - 1 + item|int }}'
-        beacon_node_listening_port: '{{ 9000 - 1 + item|int }}'
-        beacon_node_discovery_port: '{{ 9000 - 1 + item|int }}'
-        beacon_node_cont_name: 'beacon-node-{{ beacon_node_network}}-{{ item }}'
-
-    - include_role:
-        name: infra-role-beacon-node
-      with_sequence: count=2
-      vars:
-        beacon_node_network: 'testnet1'
-        beacon_node_metrics_port : '{{ 9300 - 1 + item|int }}'
-        beacon_node_listening_port: '{{ 9100 - 1 + item|int }}'
-        beacon_node_discovery_port: '{{ 9100 - 1 + item|int }}'
-        beacon_node_cont_name: 'beacon-node-{{ beacon_node_network}}-{{ item }}'
 
 - name: Configure Nimbus cluster
-  hosts: nimbus-slaves
+  hosts:
+    - nimbus-master
+    - nimbus-slaves
   tasks:
     - include_role:
         name: infra-role-beacon-node
+        tags: beacon-node
       with_sequence: count=2
       vars:
         beacon_node_network: 'testnet0'
@@ -41,6 +23,7 @@
 
     - include_role:
         name: infra-role-beacon-node
+        tags: beacon-node
       with_sequence: count=2
       vars:
         beacon_node_network: 'testnet1'