refactor: move network-txpool.rs example to its own folder (#7892)

Co-authored-by: Oliver Nordbjerg <hi@notbjerg.me>

Cargo.lock

@@ -4864,6 +4864,17 @@ dependencies = [
  "unsigned-varint 0.7.2",
 ]
 
+[[package]]
+name = "network-txpool"
+version = "0.0.0"
+dependencies = [
+ "eyre",
+ "reth-network",
+ "reth-provider",
+ "reth-transaction-pool",
+ "tokio",
+]
+
 [[package]]
 name = "nibble_vec"
 version = "0.1.0"

Cargo.toml

@@ -80,6 +80,7 @@ members = [
     "examples/custom-dev-node/",
     "examples/custom-payload-builder/",
     "examples/manual-p2p/",
+    "examples/network-txpool/",
     "examples/rpc-db/",
     "examples/txpool-tracing/",
     "examples/polygon-p2p/",

examples/Cargo.toml

@@ -32,8 +32,3 @@ path = "db-access.rs"
 [[example]]
 name = "network"
 path = "network.rs"
-
-[[example]]
-name = "network-txpool"
-path = "network-txpool.rs"
-

examples/README.md

@@ -49,9 +49,9 @@ to make a PR!
 ## Mempool
 
 | Example                                              | Description                                                                                                                |
-| ----------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------- |
+|------------------------------------------------------| -------------------------------------------------------------------------------------------------------------------------- |
 | [Trace pending transactions](./txpool-tracing) | Illustrates how to trace pending transactions as they arrive in the mempool                                                |
-| [Standalone txpool](./network-txpool.rs)              | Illustrates how to use the network as a standalone component together with a transaction pool with a custom pool validator |
+| [Standalone txpool](./network-txpool)     | Illustrates how to use the network as a standalone component together with a transaction pool with a custom pool validator |
 
 ## P2P
 

examples/network-txpool/Cargo.toml

@@ -0,0 +1,13 @@
+[package]
+name = "network-txpool"
+version = "0.0.0"
+publish = false
+edition.workspace = true
+license.workspace = true
+
+[dependencies]
+reth-provider = { workspace = true, features = ["test-utils"] }
+eyre.workspace = true
+tokio.workspace = true
+reth-network.workspace = true
+reth-transaction-pool.workspace = true

examples/network-txpool/src/main.rs

@@ -4,7 +4,7 @@
 //! Run with
 //!
 //! ```not_rust
-//! cargo run --example network-txpool
+//! cargo run --release -p network-txpool -- node
 //! ```
 
 use reth_network::{config::rng_secret_key, NetworkConfig, NetworkManager};