User-defined Junos Telemetry Interface YANG file to stream 'show system users'

xmlproxyd_sysusers.yang

/*
  Example yang for generating OC equivalent of show system users

  Requirements:
  Junos Openconfig and na telemetry packages loaded:
    - junos-openconfig-x86-32-0.0.0.8.tgz
    - network-agent-x86-32-17.4R1.16-C1.tgz

  Installation:
  1) Load this file in Junos (17.3R1 or newer) with
     request system yang add package sysusers proxy-xml module xmlproxyd_sysusers.yang

  2) Enable gRPC (without authentication) in Junos configuration:
     set system services extension-service request-response grpc clear-text port 50051
     set system services extension-service request-response grpc skip-authentication

  Check https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/yang-xmlproxy-junos-telemetry-interface-configuring.html for background information.

 */

module sysusers {
  yang-version 1;

  namespace "http://juniper.net/yang/software";

  prefix "sys";

  import drend {
    prefix dr;
  }

  grouping system-users-information-grouping {

    container uptime-information {
      dr:source "uptime-information";
      leaf date-time {
        type string;
        dr:source date-time;
      }
      leaf up-time {
        type string;
        dr:source up-time;
      }
      leaf active-user-count {
        type int32;
        dr:source active-user-count;
      }
      leaf load-average-1 {
        type string;
        dr:source load-average-1;
      }
      leaf load-average-5 {
        type string;
        dr:source load-average-5;
      }
      leaf load-average-15 {
        type string;
        dr:source load-average-15;
      }
      container user-table {
        dr:source "user-table";
        list user-entry {
          key "user";
          dr:source "user-entry";
          leaf user {
            dr:source user;
            type string;
          }
          leaf tty {
            dr:source tty;
            type string;
          }
          leaf from {
            dr:source from;
            type string;
          }
          leaf login-time {
            dr:source login-time;
            type string;
          }
          leaf idle-time {
            dr:source idle-time;
            type string;
          }
          leaf command {
            dr:source command;
            type string;
          }
        }
      }
    }
  }

  dr:command-app "xmlproxyd";
  rpc juniper-netconf-get {
    dr:command-top-of-output "/junos";
    dr:command-full-name "drend juniper-netconf-get";
    dr:cli-command "show system users";
    dr:command-help "default <get> rpc";
    output {
      container junos {
        container system-users-information {
          dr:source "/system-users-information";
          uses system-users-information-grouping;
        }
      }
    }
  }
}