v0.1.0-alpha.1

CHANGELOG.md

@@ -1,3 +1,13 @@
 Change Log
 ==========
 
+v0.1.0-alpha.1
+--------------
+
+Initial pre-release:
+- Multithreaded concurrent architecture
+- Connection daemon
+- Command-line tool
+- LN peer connectivity
+- ZMQ RPC command buses: for LN messages and control
+

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "lnp_node"
 description = "LNP node"
-version = "0.1.0-alpha.2"
+version = "0.1.0-alpha.1"
 authors = ["Dr. Maxim Orlovsky <[email protected]>"]
 license = "MIT"
 keywords = ["bitcoin", "node", "lightning-network", "smart-contracts", "rgb"]
@@ -21,6 +21,9 @@ required-features = ["cli"]
 # Rust language
 amplify = "~2.0.6"
 amplify_derive = "~2.0.6"
+lnpbp = { version = "~0.2.0-alpha.1", features = ["lnp", "url", "websockets"] }
+lnpbp_derive = "~0.2.0-alpha.1"
+lnpbp_services = "~0.2.0-alpha.1"
 lazy_static = "~1.4.0"
 nix = { version = "~0.19.0", optional = true }
 # Bitcoin
@@ -47,23 +50,10 @@ async-trait = { version = "~0.1.35", optional = true }
 tokio = { version = "~0.2.21", features = ["full"], optional = true }
 zmq = { version = "~0.9.2", optional = true }
 
-[dependencies.lnpbp]
-git = "https://github.com/LNP-BP/rust-lnpbp"
-branch = "master"
-features = ["lnp", "keygen", "tokio", "serde", "url", "websockets"]
-
-[dependencies.lnpbp_derive]
-git = "https://github.com/LNP-BP/rust-lnpbp"
-branch = "master"
-
-[dependencies.lnpbp_services]
-git = "https://github.com/LNP-BP/rust-lnpbp"
-branch = "master"
-
 [build-dependencies]
 amplify = "~1.2.0"
-lnpbp = { git = "https://github.com/LNP-BP/rust-lnpbp", branch = "master", features = ["lnp", "keygen", "tokio", "serde", "tor", "url", "websockets"] }
-lnpbp_services = { git = "https://github.com/LNP-BP/rust-lnpbp", branch = "master", features = ["shell"] }
+lnpbp = { version = "~0.2.0-alpha.1", features = ["lnp", "url", "websockets"] }
+lnpbp_services = "~0.2.0-alpha.1"
 clap = "=3.0.0-beta.2"
 clap_generate = "=3.0.0-beta.2"
 log = { version = "~0.4.8", features = ["max_level_trace", "release_max_level_debug"] }
@@ -100,7 +90,7 @@ shell = [
 # Besides server node can be run as a part of mobile app
 # and other types of clients; thus `server` != `node`.
 # This feature results in building with features not required for CLI
-node = ["serde", "lnpbp/keygen", "tokio", "zmq", "lnpbp_services/node"]
+node = ["serde", "lnpbp/keygen", "tokio", "lnpbp/tokio", "zmq", "lnpbp_services/node"]
 serde = ["serde_crate", "serde_with", "toml", "amplify/serde", "lnpbp/serde",
          "lnpbp_services/serde"]
 

README.md

@@ -89,6 +89,8 @@ The node must maintain simple/modular upgradability for:
 
 ## Design
 
+### Approach
+
 The node (as other nodes maitained by LNP/BP Standards Association and Pandora
 Core company subsidiaries) consists of multiple microservices, communicating
 with each other via LNP ZMQ RPC interface.
@@ -119,21 +121,27 @@ Other third parties provide their own nodes:
 * [MyCitadel](https://github.com/mycitadel/mycitadel-node) Bitcoin, LN & RGB
   enabled wallet service with support for other LNP/BP protocols
 
+### LNP Node Architecture Specifics
+
+The overall architecture of LNP Node is the following:
+
+![Node architacture](doc/lnp_node_arch.jpeg)
+
 ## Project organization & architecture
 
-* [`src/api/`](src/api/) – LNP messages for all daemons used for message bus
 * [`src/bin/`](src/bin/) – binaries for daemons & CLI launching main process
 * [`src/cli/`](src/cli/) – CLAP-based command line API talking to message bus
+* [`src/rpc/`](src/rpc/) – RPC commands for all daemons used for message bus
 * [`src/i8n/`](src/i8n/) – functions exposed to FFI talking to message bus
 * `src/<name>/` – service/daemon-specific code:
-  - [`src/wired/`](src/wired) – daemon managing peer connections within
-    Lightning peer network using LNP (Lightning network protocol). Specific
-    supported message types are defined as a part of 
+  - [`src/connectiond/`](src/connectiond) – daemon managing peer connections 
+    within Lightning peer network using LNP (Lightning network protocol). 
+    Specific supported message types are defined as a part of 
     [LNP/BP Core Library](https://github.com/LNP-BP/rust-lnpbp)
   - [`src/channeld`](src/channeld) – daemon managing generalized Lightning
     channels with their extensions
-  - [`src/lightningd`](src/lightningd) – daemon initializing creation of new
-    channels
+  - [`src/lnpd`](src/lnpd) – daemon initializing creation of new channels and
+    connections    
   - [`src/routed`](src/routed) – daemon managing routing information
   - [`src/gossip`](src/gossip) – daemon managing gossip data
   - [`src/keyd`](src/keyd) - key managing daemon
@@ -142,11 +150,9 @@ Each daemon (more correctly "microservice", as it can run as a thread, not
 necessary a process) or other binary (like CLI tool) follows the same  
 organization concept for module/file names:
 * `error.rs` – daemon-specific error types;
-* `config.rs` – CLAP arguments & daemon configuration data;
+* `opts.rs` – CLAP arguments & daemon configuration data;
 * `runtime.rs` – singleton managing main daemon thread and keeping all ZMQ/P2P 
   connections and sockets; receiving and processing messages through them;
-* `processor.rs` – business logic functions & internal state management which 
-  does not depend on external communications/RPC;
 * `index/`, `storage/`, `cache/` – storage interfaces and engines;
 * `db/` – SQL-specific schema and code, if needed.
 

src/connectiond/mod.rs

@@ -14,7 +14,6 @@
 
 #[cfg(feature = "shell")]
 mod opts;
-mod peer;
 mod runtime;
 
 #[cfg(feature = "shell")]