Grafana Aget Flow prometheus.exporter.snmp and config_file setting

[outofsight]

I wonder what is the correct setting for for config_file for the prometheus.exporter.snmp flow component.

I tried to leave it blank "", in the hope a default/standard file will be used (as for the static integration) but this doesn't works.

prometheus.exporter.snmp "router_mikrotik" {
  config_file = ""

  target "network_router_mikrotik" {
    address     = "192.168.10.1"
    module      = "mikrotik"
    walk_params = "public"
  }

  walk_param "public" {
        version = "2"
        auth {
            community = "public"
        }
    }
}

prometheus.scrape "snmp_router" {
    targets    = prometheus.exporter.snmp.router_mikrotik.targets
    forward_to = [prometheus.remote_write.default.receiver]
    scrape_interval = "60s"
}

**ts=2023-07-07T20:50:18.988213033Z component=prometheus.scrape.snmp_router level=error scrape_pool=prometheus.scrape.snmp_router msg="Creating target failed" err="instance 0 in group prometheus.scrape.snmp_router: \"--storage.path=/agent/data:80\" is not a valid hostname"**

I tried also to download the default configuration here, save it on suitable mapped directory, but apparently this default configuration cannot be parsed.

  line 9633: field kemp_loadmaster not found in type config.plain
  line 10396: field liebert_pdu not found in type config.plain
  line 12902: field mikrotik not found in type config.plain
  line 16180: field nec_ix not found in type config.plain
  line 18459: field paloalto_fw not found in type config.plain
  line 19548: field printer_mib not found in type config.plain
  line 19751: field raritan not found in type config.plain
  line 19878: field servertech_sentry3 not found in type config.plain
  line 20407: field servertech_sentry4 not found in type config.plain
  line 22740: field synology not found in type config.plain
  line 24515: field ubiquiti_airfiber not found in type config.plain
  line 25700: field ubiquiti_airmax not found in type config.plain
  line 26344: field ubiquiti_unifi not found in type config.plain
  line 26973: field wiener_mpod not found in type config.plain
  line 49217: cannot unmarshal !!int `2` into config.plain

79 |
80 |   prometheus.exporter.snmp "router_mikrotik" {
   |  _^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
81 | |   config_file = "/agent/config/snmp.yml"
82 | |
83 | |   target "network_router_mikrotik" {
84 | |     address     = "192.168.10.1"
85 | |     module      = "mikrotik"
86 | |     walk_params = "public"
87 | |   }
88 | |
94 | |     }
95 | | }

I'm using the latest docker hub image, I think v0.34.