initial commit

Signed-off-by: Sienna Meridian Satterwhite <sienna@r3t.io>

crates/server/src/main.rs

@@ -0,0 +1,96 @@
+mod assets;
+mod components;
+mod config;
+mod db;
+mod entities;
+mod iroh_sync;
+mod models;
+mod services;
+mod systems;
+
+use anyhow::{Context, Result};
+use bevy::prelude::*;
+use config::Config;
+use iroh_gossip::proto::TopicId;
+use parking_lot::Mutex;
+use rusqlite::Connection;
+use std::path::Path;
+use std::sync::Arc;
+
+// Re-export init function
+pub use iroh_sync::init_iroh_gossip;
+
+// Import components and systems
+use components::*;
+use systems::*;
+
+fn main() {
+    println!("Starting server");
+
+    // Load configuration and initialize database
+    let (config, us_db) = match initialize_app() {
+        Ok(data) => data,
+        Err(e) => {
+            eprintln!("Failed to initialize app: {}", e);
+            return;
+        }
+    };
+
+    // Create a topic ID for gossip (use a fixed topic for now)
+    let mut topic_bytes = [0u8; 32];
+    topic_bytes[..10].copy_from_slice(b"us-sync-v1");
+    let topic_id = TopicId::from_bytes(topic_bytes);
+
+    // Start Bevy app (headless)
+    App::new()
+        .add_plugins(MinimalPlugins)
+        .add_message::<PublishMessageEvent>()
+        .add_message::<GossipMessageReceived>()
+        .insert_resource(AppConfig(config))
+        .insert_resource(Database(us_db))
+        .insert_resource(GossipTopic(topic_id))
+        .add_systems(Startup, (setup_database, setup_gossip))
+        .add_systems(
+            Update,
+            (
+                poll_gossip_init,
+                poll_chat_db,
+                detect_new_messages,
+                publish_to_gossip,
+                receive_from_gossip,
+                save_gossip_messages,
+            ),
+        )
+        .run();
+}
+
+/// Initialize configuration and database
+fn initialize_app() -> Result<(Config, Arc<Mutex<Connection>>)> {
+    let config = if Path::new("config.toml").exists() {
+        println!("Loading config from config.toml");
+        Config::from_file("config.toml")?
+    } else {
+        println!("No config.toml found, using default configuration");
+        let config = Config::default_config();
+        config
+            .save("config.toml")
+            .context("Failed to save default config")?;
+        println!("Saved default configuration to config.toml");
+        config
+    };
+
+    println!("Configuration loaded");
+    println!("  Database: {}", config.database.path);
+    println!("  Chat DB: {}", config.database.chat_db_path);
+
+    // Initialize database
+    println!("Initializing database at {}", config.database.path);
+    let conn =
+        Connection::open(&config.database.path).context("Failed to open database")?;
+
+    db::initialize_database(&conn).context("Failed to initialize database schema")?;
+
+    let us_db = Arc::new(Mutex::new(conn));
+
+    Ok((config, us_db))
+}