Deploy new version with new metrics endpoint

[josecelano]

A new metrics endpoint has been added to the tracker.

Grafana dashboard screenshot before the deployment

[josecelano]

https://tracker.torrust-demo.com/api/v1/metrics?token=MyAccessToken&format=prometheus

udp_tracker_core_announce_requests_received_total{server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 136874
udp_tracker_core_scrape_requests_received_total{server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 7458
udp_tracker_server_errors_total{server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 32
udp_tracker_server_requests_received_total{server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 66
udp_tracker_server_requests_accepted_total{kind="announce",server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 32
udp_tracker_server_requests_accepted_total{kind="connect",server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 19
udp_tracker_server_requests_banned_total{server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 1
udp_tracker_core_connect_requests_received_total{server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 78554
udp_tracker_core_connect_requests_received_total{server_binding_ip="0.0.0.0",server_binding_port="6868",server_binding_protocol="udp"} 41
udp_tracker_server_responses_sent_total{kind="",result="ok",server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 32
udp_tracker_server_responses_sent_total{kind="connect",result="ok",server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 19
udp_tracker_server_performance_avg_connect_processing_time_ns{server_binding_ip="0.0.0.0",server_binding_port="6969",server_binding_protocol="udp"} 45029

https://tracker.torrust-demo.com/api/v1/metrics?token=MyAccessToken&format=json

{
  "metrics": [
    {
      "kind": "counter",
      "name": "udp_tracker_core_scrape_requests_received_total",
      "samples": [
        {
          "value": 9067,
          "recorded_at": "2025-04-11T07:06:30.699560739+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "udp_tracker_core_announce_requests_received_total",
      "samples": [
        {
          "value": 161995,
          "recorded_at": "2025-04-11T07:06:30.700361202+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "udp_tracker_server_requests_banned_total",
      "samples": [
        {
          "value": 1,
          "recorded_at": "2025-04-11T07:01:09.211029701+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "udp_tracker_server_errors_total",
      "samples": [
        {
          "value": 32,
          "recorded_at": "2025-04-11T07:01:09.210985652+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "udp_tracker_server_requests_accepted_total",
      "samples": [
        {
          "value": 32,
          "recorded_at": "2025-04-11T07:01:09.210982218+00:00",
          "labels": [
            {
              "name": "kind",
              "value": "announce"
            },
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        },
        {
          "value": 19,
          "recorded_at": "2025-04-11T07:01:09.211014032+00:00",
          "labels": [
            {
              "name": "kind",
              "value": "connect"
            },
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "http_tracker_core_scrape_requests_received_total",
      "samples": []
    },
    {
      "kind": "counter",
      "name": "udp_tracker_server_requests_received_total",
      "samples": [
        {
          "value": 66,
          "recorded_at": "2025-04-11T07:01:09.211081554+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "udp_tracker_server_responses_sent_total",
      "samples": [
        {
          "value": 32,
          "recorded_at": "2025-04-11T07:01:09.211001145+00:00",
          "labels": [
            {
              "name": "kind",
              "value": ""
            },
            {
              "name": "result",
              "value": "ok"
            },
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        },
        {
          "value": 19,
          "recorded_at": "2025-04-11T07:01:09.211017970+00:00",
          "labels": [
            {
              "name": "kind",
              "value": "connect"
            },
            {
              "name": "result",
              "value": "ok"
            },
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "udp_tracker_core_connect_requests_received_total",
      "samples": [
        {
          "value": 95401,
          "recorded_at": "2025-04-11T07:06:30.701722688+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        },
        {
          "value": 50,
          "recorded_at": "2025-04-11T07:06:27.863654655+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6868"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "counter",
      "name": "http_tracker_core_announce_requests_received_total",
      "samples": []
    },
    {
      "kind": "counter",
      "name": "udp_tracker_server_requests_aborted_total",
      "samples": []
    },
    {
      "kind": "gauge",
      "name": "udp_tracker_server_performance_avg_connect_processing_time_ns",
      "samples": [
        {
          "value": 45029,
          "recorded_at": "2025-04-11T07:01:09.211017970+00:00",
          "labels": [
            {
              "name": "server_binding_ip",
              "value": "0.0.0.0"
            },
            {
              "name": "server_binding_port",
              "value": "6969"
            },
            {
              "name": "server_binding_protocol",
              "value": "udp"
            }
          ]
        }
      ]
    },
    {
      "kind": "gauge",
      "name": "udp_tracker_server_performance_avg_announce_processing_time_ns",
      "samples": []
    },
    {
      "kind": "gauge",
      "name": "udp_tracker_server_performance_avg_scrape_processing_time_ns",
      "samples": []
    }
  ]
}