Add empty coordinator

Cargo.lock

@@ -1311,6 +1311,13 @@ dependencies = [
  "unicode-segmentation",
 ]
 
+[[package]]
+name = "coordinator"
+version = "0.1.0"
+dependencies = [
+ "tokio",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.9.3"

Cargo.toml

@@ -26,6 +26,8 @@ members = [
 
   "tendermint",
 
+  "coordinator",
+
   "substrate/primitives",
   "substrate/client",
 

coordinator/Cargo.toml

@@ -0,0 +1,17 @@
+[package]
+name = "coordinator"
+version = "0.1.0"
+description = "Serai coordinator to prepare batches and sign transactions"
+license = "AGPL-3.0-only"
+repository = "https://github.com/serai-dex/serai/tree/develop/coordinator"
+authors = ["Luke Parker <lukeparker5132@gmail.com>"]
+keywords = []
+edition = "2021"
+publish = false
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
+[dependencies]
+tokio = { version = "1", features = ["full"] }

coordinator/LICENSE

@@ -0,0 +1,15 @@
+AGPL-3.0-only license
+
+Copyright (c) 2023 Luke Parker
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License Version 3 as
+published by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.

coordinator/README.md

@@ -0,0 +1,7 @@
+# Coordinator
+
+The Serai coordinator communicates with other coordinators to prepare batches
+for Serai and sign transactions.
+
+In order to achieve consensus over gossip, and order certain events, a
+micro-blockchain is instantiated.

coordinator/src/main.rs

@@ -0,0 +1,2 @@
+#[tokio::main]
+async fn main() {}

deny.toml

@@ -50,6 +50,8 @@ exceptions = [
   { allow = ["AGPL-3.0"], name = "processor-messages" },
   { allow = ["AGPL-3.0"], name = "processor" },
 
+  { allow = ["AGPL-3.0"], name = "coordinator" },
+
   { allow = ["AGPL-3.0"], name = "tokens-pallet" },
 
   { allow = ["AGPL-3.0"], name = "in-instructions-pallet" },