refactor: implement configurator

src/configurator.rs

@@ -0,0 +1,28 @@
+use discord_client::DiscordNotifier;
+use dotenvy::dotenv;
+use system_monitor::SystemMonitor;
+
+use crate::{actors, adapters, app};
+
+pub fn get_service() -> app::service::Service {
+    dotenv().ok();
+    let notifier = DiscordNotifier::new(
+        std::env::var("DISCORD_WEBHOOK").expect("DISCORD_WEBHOOK environment variable not set"),
+        "System Monitor".to_string(),
+        "https://cdn.shopify.com/s/files/1/0262/1423/6212/files/Lord_of_the_Rings_eye_of_Sauron_-_Ghtic.com_-_Blog.png?v=1579680018".to_string(),
+    );
+    let monitor =
+        SystemMonitor::new(system_monitor::resource_threshold::get_default_resource_thresholds());
+
+    let discord_adapter =
+        adapters::driven::for_sending_notification::discord_client::DiscordAdapter::new(notifier);
+    let system_monitor_adapter =
+        adapters::driven::for_monitoring_system::system_monitor::SystemMonitorAdapter::new(monitor);
+    let formatter = actors::driven::for_formatting_message::alert_formatter::AlertFormatter;
+
+    app::service::new(
+        Box::new(discord_adapter),
+        Box::new(system_monitor_adapter),
+        Box::new(formatter),
+    )
+}

src/main.rs

@@ -1,6 +1,3 @@
-use discord_client::DiscordNotifier;
-use dotenvy::dotenv;
-use system_monitor::SystemMonitor;
 use clap::{Parser, Subcommand};
 
 mod app {
@@ -24,6 +21,8 @@ mod actors {
     }
 }
 
+mod configurator;
+
 #[derive(Parser)]
 #[command(name = "node-notifier")]
 #[command(about = "A system monitoring and notification tool")]
@@ -42,27 +41,8 @@ enum Commands {
 
 fn main() {
     let cli = Cli::parse();
-    dotenv().ok();
 
-    let notifier = DiscordNotifier::new(
+    let service = configurator::get_service();
-        std::env::var("DISCORD_WEBHOOK").expect("DISCORD_WEBHOOK environment variable not set"),
-        "System Monitor".to_string(),
-        "https://cdn.shopify.com/s/files/1/0262/1423/6212/files/Lord_of_the_Rings_eye_of_Sauron_-_Ghtic.com_-_Blog.png?v=1579680018".to_string(),
-    );
-    let monitor =
-        SystemMonitor::new(system_monitor::resource_threshold::get_default_resource_thresholds());
-
-    let discord_adapter =
-        adapters::driven::for_sending_notification::discord_client::DiscordAdapter::new(notifier);
-    let system_monitor_adapter =
-        adapters::driven::for_monitoring_system::system_monitor::SystemMonitorAdapter::new(monitor);
-    let formatter = actors::driven::for_formatting_message::alert_formatter::AlertFormatter;
-
-    let service = app::service::new(
-        Box::new(discord_adapter),
-        Box::new(system_monitor_adapter),
-        Box::new(formatter),
-    );
 
     match cli.command {
         Commands::Run => {