Squashed diff from mh-backend-shard

backend/shard/Cargo.toml

@@ -0,0 +1,25 @@
+[package]
+name = "shard"
+version = "0.1.0"
+authors = ["Parity Technologies Ltd. <admin@parity.io>"]
+edition = "2018"
+
+[dependencies]
+actix = "0.11.1"
+actix-web = { version = "4.0.0-beta.4", default-features = false }
+actix-web-actors = "4.0.0-beta.3"
+actix-http = "3.0.0-beta.4"
+anyhow = "1.0.40"
+bincode = "1.3.3"
+bytes = "1.0.1"
+clap = "3.0.0-beta.2"
+log = "0.4"
+rustc-hash = "1.1.0"
+serde = { version = "1.0", features = ["derive"] }
+serde_json = { version = "1.0", features = ["raw_value"] }
+shared = { path = "../shared" }
+simple_logger = "1.11.0"
+soketto = "0.4.2"
+tokio = { version = "1", features = ["full"] }
+tokio-util = { version = "0.6", features = ["compat"] }
+tokio-stream = { version = "0.1", features = ["net"] }