Improving blob propagation post-PeerDAS with Decentralized Blob Building (#6268)

* Get blobs from EL.

Co-authored-by: Michael Sproul <michael@sigmaprime.io>

* Avoid cloning blobs after fetching blobs.

* Address review comments and refactor code.

* Fix lint.

* Move blob computation metric to the right spot.

* Merge branch 'unstable' into das-fetch-blobs

* Merge branch 'unstable' into das-fetch-blobs

# Conflicts:
#	beacon_node/beacon_chain/src/beacon_chain.rs
#	beacon_node/beacon_chain/src/block_verification.rs
#	beacon_node/beacon_chain/src/data_availability_checker/overflow_lru_cache.rs

* Merge branch 'unstable' into das-fetch-blobs

# Conflicts:
#	beacon_node/beacon_chain/src/beacon_chain.rs

* Gradual publication of data columns for supernodes.

* Recompute head after importing block with blobs from the EL.

* Fix lint

* Merge branch 'unstable' into das-fetch-blobs

* Use blocking task instead of async when computing cells.

* Merge branch 'das-fetch-blobs' of github.com:jimmygchen/lighthouse into das-fetch-blobs

* Merge remote-tracking branch 'origin/unstable' into das-fetch-blobs

* Fix semantic conflicts

* Downgrade error log.

* Merge branch 'unstable' into das-fetch-blobs

# Conflicts:
#	beacon_node/beacon_chain/src/data_availability_checker.rs
#	beacon_node/beacon_chain/src/data_availability_checker/overflow_lru_cache.rs
#	beacon_node/execution_layer/src/engine_api.rs
#	beacon_node/execution_layer/src/engine_api/json_structures.rs
#	beacon_node/network/src/network_beacon_processor/gossip_methods.rs
#	beacon_node/network/src/network_beacon_processor/mod.rs
#	beacon_node/network/src/network_beacon_processor/sync_methods.rs

* Merge branch 'unstable' into das-fetch-blobs

* Publish block without waiting for blob and column proof computation.

* Address review comments and refactor.

* Merge branch 'unstable' into das-fetch-blobs

* Fix test and docs.

* Comment cleanups.

* Merge branch 'unstable' into das-fetch-blobs

* Address review comments and cleanup

* Address review comments and cleanup

* Refactor to de-duplicate gradual publication logic.

* Add more logging.

* Merge remote-tracking branch 'origin/unstable' into das-fetch-blobs

# Conflicts:
#	Cargo.lock

* Fix incorrect comparison on `num_fetched_blobs`.

* Implement gradual blob publication.

* Merge branch 'unstable' into das-fetch-blobs

* Inline `publish_fn`.

* Merge branch 'das-fetch-blobs' of github.com:jimmygchen/lighthouse into das-fetch-blobs

* Gossip verify blobs before publishing

* Avoid queries for 0 blobs and error for duplicates

* Gossip verified engine blob before processing them, and use observe cache to detect duplicates before publishing.

* Merge branch 'das-fetch-blobs' of github.com:jimmygchen/lighthouse into das-fetch-blobs

# Conflicts:
#	beacon_node/network/src/network_beacon_processor/mod.rs

* Merge branch 'unstable' into das-fetch-blobs

* Fix invalid commitment inclusion proofs in blob sidecars created from EL blobs.

* Only publish EL blobs triggered from gossip block, and not RPC block.

* Downgrade gossip blob log to `debug`.

* Merge branch 'unstable' into das-fetch-blobs

* Merge branch 'unstable' into das-fetch-blobs

* Grammar

beacon_node/src/config.rs

@@ -192,6 +192,15 @@ pub fn get_config<E: EthSpec>(
         client_config.chain.enable_sampling = true;
     }
 
+    if let Some(batches) = clap_utils::parse_optional(cli_args, "blob-publication-batches")? {
+        client_config.chain.blob_publication_batches = batches;
+    }
+
+    if let Some(interval) = clap_utils::parse_optional(cli_args, "blob-publication-batch-interval")?
+    {
+        client_config.chain.blob_publication_batch_interval = Duration::from_millis(interval);
+    }
+
     /*
      * Prometheus metrics HTTP server
      */