templates/agent-conf.d/network.yaml.erb

#                   #
# MANAGED BY PUPPET #
#                   #
init_config:

instances:
  - collect_connection_state: <%= @collect_connection_state %>
<% if !@excluded_interfaces.empty? -%>
    excluded_interfaces:
<%- (@excluded_interfaces.each do |interface| -%>
      - <%= interface %>
<% end ) -%>
<% end -%>
<% if !@excluded_interface_re.empty? -%>
    excluded_interface_re:
<%- (@excluded_interfaces_re.each do |interface| -%>
      - <%= interface %>
<% end ) -%>
<% end -%>
    combine_connection_states: <%= @combine_connection_states %>