inital commit

feeder-plugin/tribler-feeder/src/main.rs

@@ -0,0 +1,49 @@
+//! `tribler-feeder` — single-source BitTorrent feeder sidecar for the
+//! decentralized Tribler (IPv8 overlay) network.
+//!
+//! One plugin (`tribler`) served through [`meta_feeder_sdk::serve_feeders`]. A
+//! thin client of a headless Tribler core (reached at `TRIBLER_SIDECAR_URL`); it
+//! finds records over the Tribler swarm and enriches them via the copied
+//! torrent-core TMDB catalog-discovery stack. Split out of `meta-feeder-torrent`
+//! so its dashboard config panel resolves to the tribler schema.
+//!
+//! Env (shared): `META_FEEDER_HTTP_LISTEN` (default `0.0.0.0:8080`),
+//! `META_FEEDER_STATE_DIR` (default `/data/meta-feeder`), `META_CORE_URL` (D4
+//! self-publish), `RUST_LOG`.
+//! Env (tribler source): `TRIBLER_SIDECAR_URL`, `TRIBLER_API_KEY`,
+//! `TMDB_TOKEN`/`TMDB_LANGUAGE`, plus the enrichment-plugin URLs
+//! (`FILENAME_PARSER_URL`, `TMDB_PLUGIN_URL`, `META_FEEDER_CALLBACK_URL`).
+
+use std::net::SocketAddr;
+
+use meta_feeder_sdk::plugin::FeederPlugin;
+use meta_feeder_sdk::serve_feeders;
+use tracing::info;
+use tracing_subscriber::EnvFilter;
+
+use tribler_feeder::tribler::{TriblerConfigFile, TriblerPlugin};
+
+#[tokio::main]
+async fn main() -> anyhow::Result<()> {
+    tracing_subscriber::fmt()
+        .with_env_filter(EnvFilter::try_from_default_env().unwrap_or_else(|_| EnvFilter::new("info")))
+        .init();
+
+    let listen: SocketAddr = std::env::var("META_FEEDER_HTTP_LISTEN")
+        .unwrap_or_else(|_| "0.0.0.0:8080".to_string())
+        .parse()?;
+    let state_dir =
+        std::env::var("META_FEEDER_STATE_DIR").unwrap_or_else(|_| "/data/meta-feeder".to_string());
+
+    // Env is the first-boot seed; the persisted config.json (under the
+    // per-source cache dir) wins once saved through the dashboard. The tribler
+    // source builds its enrichment driver in configure().
+    let mut tr = TriblerPlugin::new();
+    tr.set_seed_config(TriblerConfigFile::from_env());
+
+    let plugins: Vec<Box<dyn FeederPlugin>> = vec![Box::new(tr)];
+
+    info!(target: "meta-feeder", loaded = plugins.len(), "tribler feeder starting");
+
+    serve_feeders(plugins, state_dir, listen).await
+}