fix: update torrust tracker config in bencher

Now, some configuration options have default values. So we only need to
disable options that make the tracker slower.

Some options are still mandatory like:

- logging.threshold
- metadata.schema_version
- core.listed
- core.private

Author: josecelano

crates/bencher/src/protocols/udp.rs

@@ -457,50 +457,34 @@ impl ProcessRunner for TorrustTrackerUdpRunner {
         writedoc!(
             tmp_file,
             r#"
-            announce_interval = 120
-            db_driver = "Sqlite3"
-            db_path = "./sqlite3.db"
-            external_ip = "0.0.0.0"
-            inactive_peer_cleanup_interval = 600
-            log_level = "error"
-            max_peer_timeout = 900
-            min_announce_interval = 120
-            mode = "public"
-            on_reverse_proxy = false
+            [metadata]
+            schema_version = "2.0.0"
+
+            [logging]
+            threshold = "error"
+
+            [core]
+            listed = false
+            private = false
+            tracker_usage_statistics = false
+
+            [core.database]
+            driver = "sqlite3"
+            path = "./sqlite3.db"
+
+            [core.tracker_policy]
             persistent_torrent_completed_stat = false
             remove_peerless_torrents = false
-            tracker_usage_statistics = false
 
             [[udp_trackers]]
             bind_address = "0.0.0.0:3000"
-            enabled = true
-
-            [[http_trackers]]
-            bind_address = "0.0.0.0:7070"
-            enabled = false
-            ssl_cert_path = ""
-            ssl_enabled = false
-            ssl_key_path = ""
-
-            [http_api]
-            bind_address = "127.0.0.1:1212"
-            enabled = false
-            ssl_cert_path = ""
-            ssl_enabled = false
-            ssl_key_path = ""
-
-            [http_api.access_tokens]
-            admin = "MyAccessToken"
-
-            [health_check_api]
-            bind_address = "127.0.0.1:1313"
             "#,
         )?;
 
         Ok(Command::new("taskset")
             .arg("--cpu-list")
             .arg(vcpus.as_cpu_list())
-            .env("TORRUST_TRACKER_PATH_CONFIG", tmp_file.path())
+            .env("TORRUST_TRACKER_CONFIG_TOML_PATH", tmp_file.path())
             .arg(&command.torrust_tracker)
             .stdout(Stdio::piped())
             .stderr(Stdio::piped())