feat(examples): OP Stack bridge stats ExEx (paradigmxyz#7556)

Co-authored-by: Oliver Nordbjerg <[email protected]>
Co-authored-by: Oliver Nordbjerg <[email protected]>

Cargo.toml

@@ -77,6 +77,7 @@ members = [
     "examples/trace-transaction-cli/",
     "examples/polygon-p2p/",
     "examples/custom-inspector/",
+    "examples/exex/op-bridge/",
     "testing/ef-tests/",
 ]
 default-members = ["bin/reth"]

crates/exex/src/event.rs

@@ -1,7 +1,7 @@
 use reth_primitives::BlockNumber;
 
 /// Events emitted by an ExEx.
-#[derive(Debug)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub enum ExExEvent {
     /// Highest block processed by the ExEx.
     ///

crates/storage/provider/src/chain.rs

@@ -8,7 +8,7 @@ use reth_primitives::{
 };
 use reth_trie::updates::TrieUpdates;
 use revm::db::BundleState;
-use std::{borrow::Cow, collections::BTreeMap, fmt};
+use std::{borrow::Cow, collections::BTreeMap, fmt, ops::RangeInclusive};
 
 /// A chain of blocks and their final state.
 ///
@@ -177,6 +177,11 @@ impl Chain {
         self.blocks.len()
     }
 
+    /// Returns the range of block numbers in the chain.
+    pub fn range(&self) -> RangeInclusive<BlockNumber> {
+        self.first().number..=self.tip().number
+    }
+
     /// Get all receipts for the given block.
     pub fn receipts_by_block_hash(&self, block_hash: BlockHash) -> Option<Vec<&Receipt>> {
         let num = self.block_number(block_hash)?;

examples/Cargo.toml

@@ -7,21 +7,19 @@ license.workspace = true
 
 [dev-dependencies]
 reth-primitives.workspace = true
-
 reth-db.workspace = true
 reth-provider.workspace = true
-
 reth-rpc-builder.workspace = true
 reth-rpc-types.workspace = true
 reth-rpc-types-compat.workspace = true
-
 reth-revm.workspace = true
 reth-blockchain-tree.workspace = true
 reth-beacon-consensus.workspace = true
 reth-network-api.workspace = true
 reth-network.workspace = true
 reth-transaction-pool.workspace = true
 reth-tasks.workspace = true
+
 eyre.workspace = true
 futures.workspace = true
 async-trait.workspace = true
@@ -38,3 +36,4 @@ path = "network.rs"
 [[example]]
 name = "network-txpool"
 path = "network-txpool.rs"
+

examples/cli-extension-event-hooks/Cargo.toml

@@ -7,4 +7,4 @@ license.workspace = true
 
 [dependencies]
 reth.workspace = true
-reth-node-ethereum.workspace = true
+reth-node-ethereum.workspace = true

examples/exex/op-bridge/Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "op-bridge"
+version = "0.0.0"
+publish = false
+edition.workspace = true
+license.workspace = true
+
+[dependencies]
+reth.workspace = true
+reth-exex.workspace = true
+reth-node-api.workspace = true
+reth-node-core.workspace = true
+reth-node-ethereum.workspace = true
+reth-primitives.workspace = true
+reth-provider.workspace = true
+reth-tracing.workspace = true
+
+eyre.workspace = true
+tokio.workspace = true
+futures.workspace = true
+alloy-sol-types = { workspace = true, features = ["json"] }
+itertools.workspace = true
+rusqlite = { version = "0.31.0", features = ["bundled"] }