## Summary
We are now launching the MSP backend when starting stpragehub services.
In this PR, we also fix the MSP and BSP node configuration and register
it with the correct keys.
## What changed
* Added a launch Backend MSP function that is called when launching
storage hub services
* Fix the wrong genesis error message in storagehub node by removing the
`--chain dev` flags (so it can be launch of the same network as our
local datahaven nodes).
* Use the correct keys to register MSP and BSP. We were injecting
different keys that the one we used for MSP and BSP registration leading
to the MSP and BSP node to never fully register as storage providers.
---------
Co-authored-by: Ahmad Kaouk <56095276+ahmadkaouk@users.noreply.github.com>
## Summary
- Add the `mmr-gadget` to the DataHaven client for proper MMR leaf
indexing in offchain storage
- Gate the gadget on `offchain_worker.indexing_enabled` to avoid running
when indexing is disabled
- Enable efficient MMR proof queries by block number via the MMR RPC
## Problem
The DataHaven client was missing the `mmr-gadget`, which prevented MMR
leaves from being correctly indexed in the offchain database. Without
it:
- MMR proofs could only be queried by block hash, not block number
- Light clients and bridge relayers could not efficiently verify
finality
- The `mmr_generateProof` RPC had degraded functionality
## Changes
| File | Change |
|------|--------|
| `operator/Cargo.toml` | Add workspace deps for `mmr-gadget`,
`sp-mmr-primitives` |
| `operator/node/Cargo.toml` | Add node deps for `mmr-gadget`,
`sp-mmr-primitives` |
| `operator/node/src/service.rs` | Add import and spawn `MmrGadget`
after BEEFY gadget |
## Test plan
- [x] Build passes: `cd operator && cargo build --release --features
fast-runtime`
- [x] Run node with debug logging: `--log mmr-gadget=debug`
- [x] Verify `mmr-gadget` task starts in logs
- [x] Test MMR RPC by block number works:
```bash
curl -H "Content-Type: application/json" \
-d '{"id":1,"jsonrpc":"2.0","method":"mmr_generateProof","params":[[1],
null, null]}' \
http://localhost:9944
```
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
This PR upgrades the StorageHub version to
[v0.3.1](https://github.com/Moonsong-Labs/storage-hub/releases/tag/v0.3.1).
The changes applied are the ones suggested in the corresponding release
notes, which in short are:
- Adding the `get_number_of_active_users_of_provider` runtime API to the
`PaymentStreams` pallet runtime APIs.
- Supporting `--max-open-forests` CLI param (has defaults).
- Supporting Prometheus telemetry.
IMPORTANT: This upgrade requires a Runtime upgrade as well as a Client
upgrade.
---------
Co-authored-by: Steve Degosserie <723552+stiiifff@users.noreply.github.com>
## Summary
Re-add the static build feature option to bundle postgres dependency
into the binary. It simplify the installation because now to run the
node the operator doesn't need to have postgres dependencies installed
on its system.
## What changed ?
* Added a `static` feature that can be activated to add the extra
dependencies during the build.
* A task that run every time a dependency has been modified so we can
make sure the build with the feature is still working correctly. (we are
assuming simple change in the code won't have an impact on it because
postgres is being used in diesel which is not a direct dependecy to
datahaven).
## Summary
- Feature-gate `frame-benchmarking-cli` behind `runtime-benchmarks`
feature, making it an optional dependency
- Remove unused `cumulus-client-service` workspace dependency
- Remove unused `storage-hub-runtime` workspace dependency
- Add `#[cfg(feature = "runtime-benchmarks")]` guards to
benchmark-related code
## Motivation
The `frame-benchmarking-cli` crate pulls in
`cumulus-client-parachain-inherent` and other cumulus dependencies
transitively. Since DataHaven is a solochain (not a parachain), these
dependencies are unnecessary for regular builds.
By making the benchmarking CLI optional and only compiling it when the
`runtime-benchmarks` feature is enabled, we reduce:
- Compile time for regular development builds
- Final binary size (when not benchmarking)
- Dependency tree complexity
Co-authored-by: Claude <noreply@anthropic.com>
## Summary
- Build the node with Frontier’s rpc-binary-search-estimate feature so
eth_estimateGas runs the same iterative search as Moonbeam.
- Instead of returning the gas spent by a single max-allowance dry run,
the RPC now repeatedly replays the transaction while shrinking the gas
cap until it finds the smallest limit that still succeeds.
## Summary
- Fixes srtool build failure with `UnknownOpcode(252)` error during
metadata hash generation
- Removes hardcoded `WASM_BUILD_STD=0` to allow srtool to auto-detect
correct settings based on Rust version
- Adds `metadata-hash` feature to node Cargo.toml for CheckMetadataHash
extension
## Root Cause
The `WASM_BUILD_STD=0` setting forced srtool to use pre-built standard
library crates that were compiled with incompatible WASM features.
During metadata hash generation, the runtime builder encountered opcode
252 (likely from bulk memory operations) which the deserializer couldn't
recognize, causing the build to fail with:
```
thread 'main' panicked at metadata_hash.rs:73:10:
`Metadata::metadata_at_version` should exist.: RuntimeConstruction(Other("cannot deserialize module: UnknownOpcode(252)"))
```
## Changes
1. **operator/scripts/build-runtime-srtool.sh**: Removed hardcoded `-e
WASM_BUILD_STD=0` line
- Allows srtool to determine appropriate setting based on Rust version
- For Rust < 1.84: defaults to WASM_BUILD_STD=1 (enabled)
- For Rust >= 1.84: defaults to WASM_BUILD_STD=0 (disabled)
2. **operator/node/Cargo.toml**: Added `metadata-hash` feature
propagation
- Enables metadata-hash feature for all runtime variants (stagenet,
mainnet, testnet)
- Required for CheckMetadataHash extension support
## Test Plan
- [x] Successfully built stagenet runtime with srtool 1.88.0
- [x] Build completed in ~14 minutes without metadata hash errors
- [x] Verified WASM artifacts generated correctly
## Testing Command
```bash
GH_WORKFLOW_MATRIX_CHAIN=stagenet \
RUNTIME_BUILD_OPTS="--features=on-chain-release-build" \
RUNTIME_BUILD_PROFILE="production" \
GH_WORKFLOW_MATRIX_SRTOOL_IMAGE="paritytech/srtool" \
GH_WORKFLOW_MATRIX_SRTOOL_IMAGE_TAG="1.88.0" \
WASM_BUILD_STD=1 \
./operator/scripts/build-runtime-srtool.sh
```
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude <noreply@anthropic.com>
In this PR:
1. Add new `datahaven-node-local.dockerfile` for building a local image
with the locally built DataHaven Node binary. This severely improves
iteration speed on running `bun cli` if there are changes in the DH
node. Previously, it relied on the published dockerfile, which builds
the Cargo project inside of it, taking +20m even with no changes.
2. Building this local dockerfile is integrated to the CLI, which now
also asks if the user wants to rebuild the local docker image of the DH
node.
3. A new script `cargo-crossbuild` is added, to be able to build the
DataHaven node Cargo project both from Mac and Linux, with the target
being `x86_64-unknown-linux-gnu`. For building from Mac, it uses `cargo
zigbuild`, so `zig` is now a dependency. Building for this target is
needed because the docker image is an Ubuntu image, so it will need to
run a linux binary.
4. Added `zig` as dependency in docs.
5. CI still uses the docker image built by the CI itself, which builds
the Cargo project inside of it. The CI can take advantage of caching for
this.
Add support for multiple runtimes: `stagenet`, `testnet` & `mainnet`.
- Moved common types to `datahaven-runtime-common` crate.
- Made the node's command & service code generic over different
runtimes. Each runtime has a `dev` & `local` genesis config preset.
- More types / constants can be moved to the `datahaven-runtime-common`
crate ... this will be done in subsequent PRs.
---------
Co-authored-by: Gonza Montiel <gon.montiel@gmail.com>
Co-authored-by: Gonza Montiel <gonzamontiel@users.noreply.github.com>
Co-authored-by: Facundo Farall <37149322+ffarall@users.noreply.github.com>
This PR adds Ethereum RPC API support to the node, enabling the
interaction with the node using standard Ethereum tools.
1. Integration of Frontier's Ethereum RPC modules (eth, net, web3,
txpool)
2. Added RPC configurations necessary for Ethereum compatibility
3. Implemented a BABE consensus data provider for handling pending
blocks
4. Added required dependencies and configurations in the node's service
5. Created necessary filter pools, block data caches, and notification
systems
6. Configured the RPC system to handle Ethereum API calls
7. Changed the transaction pool implementation to be compatible with the
fork-aware transaction pool
(https://github.com/paritytech/polkadot-sdk/pull/4639)
EDIT:
The new `transaction_pool` in `polkadot-stable2412` that comes with a
`fork-aware` feature, allowing different views of the transaction pool,
is not compatible with the current state in Frontier.
In Frontier the only supported pool is the `BasicPool`, that maintains a
similar behaviour to the one in `polkadot-stable2409`. I used this pool
directly.
---------
Co-authored-by: Ahmad Kaouk <56095276+ahmadkaouk@users.noreply.github.com>
Co-authored-by: Facundo Farall <37149322+ffarall@users.noreply.github.com>
This PR adds the Snowbridge Inbound Queue V2 pallet to the runtime. It
also defines bridge primitives, including the message structure for
EigenLayer, and introduces the EigenLayerMessageProcessor to handle
messages coming from EigenLayer.
---------
Co-authored-by: Facundo Farall <37149322+ffarall@users.noreply.github.com>
Based on https://github.com/paritytech/polkadot-sdk/pull/5868.
Note: this (somehow) breaks the ability to run a local network with the
zombienet config. It seems that the config generated by Zombienet that
automatically set the balance of validators is leading to an issue
(because of the address type).
---------
Co-authored-by: Facundo Farall <37149322+ffarall@users.noreply.github.com>
Adds the `Substrate` node and runtime, as well as configuration and test
files, from https://github.com/Moonsong-Labs/flamingo to the `operator`
folder in DataHaven
