role must not be be named like a host

roles/webservers/tasks/configure_nginx_snmpd.yml

@@ -0,0 +1,15 @@
+- name: webservers | snmpd | get script
+  get_url:
+    url: "https://raw.githubusercontent.com/librenms/librenms-agent/master/snmp/nginx"
+    dest: "/etc/snmp/nginx"
+    mode: "0755"
+    owner: "root"
+    group: "root"
+
+- name: webservers | snmpd | configure extend
+  lineinfile:
+    path: "{{ snmpd_conf }}"
+    state: present
+    line: "extend nginx /etc/snmp/nginx"
+    insertafter: "# SECTION: custom settings"
+  notify: restart_snmpd