refactor: extract node runtime state

crates/geth-node/src/lib.rs

@@ -1,3 +1,4 @@
+mod runtime;
 pub mod service;
 
 use base64::Engine;
@@ -54,7 +55,11 @@ use geth_types::{
 };
 use iroh::protocol::ProtocolHandler;
 use iroh_docs::api::protocol::{AddrInfoOptions, ShareMode};
-use std::collections::{BTreeMap, BTreeSet, VecDeque};
+use runtime::{
+    KvDocsState, LiveSyncCursor, LiveSyncHealth, NodeRuntime, OverlayTunCounters,
+    OverlayTunRuntime, PipeRuntime, PubsubGossipTopicRuntime, PubsubRuntime,
+};
+use std::collections::{BTreeMap, BTreeSet};
 use std::path::{Component, Path, PathBuf};
 use std::sync::{Arc, Mutex};
 use std::time::Duration;
@@ -178,79 +183,11 @@ pub struct LocalNode {
     runtime: Arc<NodeRuntime>,
 }
 
-#[derive(Debug)]
-struct NodeRuntime {
-    pubsub: Mutex<PubsubRuntime>,
-    pipes: Mutex<PipeRuntime>,
-    overlays: Mutex<BTreeMap<String, OverlayTunRuntime>>,
-}
-
-#[derive(Debug, Default)]
-struct PubsubRuntime {
-    messages: VecDeque<PubsubMessage>,
-    gossip_topics: BTreeMap<String, PubsubGossipTopicRuntime>,
-}
-
-#[derive(Debug, Clone)]
-struct PubsubGossipTopicRuntime {
-    sender: iroh_gossip::api::GossipSender,
-}
-
-#[derive(Debug, Default)]
-struct PipeRuntime {
-    listeners: BTreeMap<String, PipeListener>,
-    connections: VecDeque<PipeConnection>,
-    messages: VecDeque<PipeMessage>,
-}
-
-#[derive(Debug)]
-struct OverlayTunRuntime {
-    name: String,
-    interface_name: String,
-    virtual_ip: String,
-    cidr: String,
-    mtu: u16,
-    started_at_ms: i64,
-    inject_tx: mpsc::Sender<Vec<u8>>,
-    stop_tx: Option<oneshot::Sender<()>>,
-    counters: Arc<Mutex<OverlayTunCounters>>,
-}
-
-#[derive(Debug, Default)]
-struct OverlayTunCounters {
-    packets_from_tun: u64,
-    packets_to_tun: u64,
-    packets_to_peers: u64,
-    last_error: Option<String>,
-}
-
 const PUBSUB_RING_LIMIT: usize = 256;
 const PIPE_CONNECTION_RING_LIMIT: usize = 256;
 const PIPE_MESSAGE_RING_LIMIT: usize = 1024;
 const LIVE_SYNC_STALE_AFTER_MS: i64 = 120_000;
 
-#[derive(Debug, serde::Deserialize, serde::Serialize)]
-struct LiveSyncCursor {
-    cursor_ms: i64,
-}
-
-#[derive(Debug, serde::Deserialize, serde::Serialize)]
-struct LiveSyncHealth {
-    last_attempt_ms: i64,
-    last_success_ms: Option<i64>,
-    last_error: Option<String>,
-    last_imported: usize,
-    last_rejected: usize,
-}
-
-#[derive(Debug, serde::Deserialize, serde::Serialize)]
-struct KvDocsState {
-    name: String,
-    namespace_id: String,
-    read_ticket: String,
-    updated_at_ms: i64,
-}
-
 struct PipeTcpConnectWire {
     peer_card: PeerCard,
     target_addr: String,