nomad_node_client: "{{ (nomad_node_role == 'client') or (nomad_node_role == 'both') }}"
nomad_node_server: "{{ (nomad_node_role == 'server') or (nomad_node_role == 'both') }}"
nomad_node_client: "{{ (nomad_node_role == 'client') or (nomad_node_role == 'both') }}"
nomad_node_server: "{{ (nomad_node_role == 'server') or (nomad_node_role == 'both') }}"