A re-write of polkadot staking miner using subxt to avoid hard dependency to each runtime version

Parity Technologies

Last update: Dec 28, 2022

Related tags

Cryptography staking-miner-v2

Overview

Staking Miner v2

WARNING this library is under active development DO NOT USE IN PRODUCTION.

The library is a re-write of polkadot staking miner using subxt to avoid hard dependency to each runtime version.

The intention is that this library will "only break" once the pallet-election-provider-multi-phase breaks i.e, not on every runtime upgrade.

You can check the help with:

staking-miner --help

Building

cargo build --release --locked

Docker

TODO.

Running

A Docker container, especially one holding one of your SEED should be kept as secure as possible. While it won't prevent a malicious actor to read your SEED if they gain access to your container, it is nonetheless recommended running this container in read-only mode:

# The following line starts with an extra space on purpose:
 SEED=0x1234...

docker run --rm -it \
    --name staking-miner \
    --read-only \
    -e RUST_LOG=info \
    -e SEED=$SEED \
    -e URI=wss://your-node:9944 \
    staking-miner dry-run

Test locally

$ cargo build --package polkadot --features fast-runtime
$ polkadot --chain polkadot-dev --tmp --alice --execution Native -lruntime=debug --offchain-worker=Always --ws-port 9999
$ staking-miner --uri ws://localhost:9999 --seed-or-path //Alice monitor phrag-mms

Comments

Bump sp-npos-elections from `74a6370` to `b7d2cb5`
Bumps sp-npos-elections from 74a6370 to b7d2cb5.

Commits

b7d2cb5 Revert "Auto-incremental CollectionId (#11796)" (#12059)

c76c40a Fix benchmarks and adds CI to test them (#12068)

90d0247 chore(executor): make allow_missing_host_functions could be configurable (#12...

a357c29 Fix broken link to web3 foundation research (#12066)

00cc5f1 Introduce trie level cache and remove state cache (#11407)

22b678f Replace T::AccountId with \<T::Lookup as StaticLookup>::Source (#11670)

e7aa858 Make state types public (#12032)

2cb89be Fix leaf block removal in the backend (#12005)

0fd1998 benchmark-cli: add child tree support (#12021)

97ae6be Fix Origins Used in Runtime Benchmarks (#12037)

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dependencies rust
opened by dependabot[bot] 3
Bump jsonrpsee from 0.15.1 to 0.16.0
Bumps jsonrpsee from 0.15.1 to 0.16.0.

Release notes

Sourced from jsonrpsee's releases.

v0.16.0

[v0.16.0] - 2022-11-09

v0.16.0 is a breaking release and the major changes are:

The server now support WS and HTTP on the same socket and the jsonrpsee-http-server and jsonrpsee-ws-server crates are moved to the jsonrpsee-server crate instead.

The client batch request API is improved such as the errors and valid responses can be iterated over.

The server has tower middleware support.

The server now adds a tracing span for each connection to distinguish logs per connection.

CORS has been moved to tower middleware.

[Fixed]

server: read accepted conns properly (#929)

server: proper handling of batch errors and mixed calls (#917)

jsonrpsee: add types to server feature (#891)

http client: more user-friendly error messages when decoding fails (#853)

http_server: handle http2 requests host filtering correctly (#866)

server: RpcModule::call decode response correctly (#839)

[Added]

proc macro: support camelCase & snake_case for object params (#921)

server: add connection span (#922)

server: Expose the subscription ID (#900)

jsonrpsee wrapper crate: add feature async_wasm_client (#893)

server: add transport protocol details to the logger trait (#886)

middleware: Implement proxy URI paths to RPC methods (#859)

client: Implement notify_on_disconnect (#837)

Add bytes_len() to Params (#848)

Benchmarks for different HTTP header sizes (#824)

[Changed]

replace WS and HTTP servers with a server that supports both WS and HTTP (#863)

Optimize serialization for client parameters (#864)

Uniform log messages (#855)

Move CORS logic to tower middleware CorsLayer (#851)

server: add log for the http request (#854)

server: add tower support (#831)

jsonrpsee: less deps when defining RPC API. (#849)

server: rename Middleware to Logger (#845)

client: adjust TransportSenderT (#852)

client: improve batch request API (#910)

server: Optimize sending for SubscriptionSink::pipe_from_stream (#901)

ws-client: downgrade connection log to debug (#865)

use tracing instrument macro (#846)

Changelog

Sourced from jsonrpsee's changelog.

[v0.16.0] - 2022-11-09

v0.16.0 is a breaking release and the major changes are:

The server now support WS and HTTP on the same socket and the jsonrpsee-http-server and jsonrpsee-ws-server crates are moved to the jsonrpsee-server crate instead.

The client batch request API is improved such as the errors and valid responses can be iterated over.

The server has tower middleware support.

The server now adds a tracing span for each connection to distinguish logs per connection.

CORS has been moved to tower middleware.

[Fixed]

server: read accepted conns properly (#929)

server: proper handling of batch errors and mixed calls (#917)

jsonrpsee: add types to server feature (#891)

http client: more user-friendly error messages when decoding fails (#853)

http_server: handle http2 requests host filtering correctly (#866)

server: RpcModule::call decode response correctly (#839)

[Added]

proc macro: support camelCase & snake_case for object params (#921)

server: add connection span (#922)

server: Expose the subscription ID (#900)

jsonrpsee wrapper crate: add feature async_wasm_client (#893)

server: add transport protocol details to the logger trait (#886)

middleware: Implement proxy URI paths to RPC methods (#859)

client: Implement notify_on_disconnect (#837)

Add bytes_len() to Params (#848)

Benchmarks for different HTTP header sizes (#824)

[Changed]

replace WS and HTTP servers with a server that supports both WS and HTTP (#863)

Optimize serialization for client parameters (#864)

Uniform log messages (#855)

Move CORS logic to tower middleware CorsLayer (#851)

server: add log for the http request (#854)

server: add tower support (#831)

jsonrpsee: less deps when defining RPC API. (#849)

server: rename Middleware to Logger (#845)

client: adjust TransportSenderT (#852)

client: improve batch request API (#910)

server: Optimize sending for SubscriptionSink::pipe_from_stream (#901)

ws-client: downgrade connection log to debug (#865)

use tracing instrument macro (#846)

Commits

d3804a4 update release script

c74b994 chore(release): v0.16.0

457da32 chore(deps): update pprof requirement from 0.10 to 0.11 (#924)

425b1b6 proc-macros/tests: Update test to latest rustc v1.67 (#931)

587be12 chore(deps): bump Swatinem/rust-cache from 2.0.2 to 2.1.0 (#930)

824c369 [client]: improve batch request API (#910)

576d837 chore(deps): tokio ^1.16 (#926)

1f6368d fix(server): read accepted conns properly (#929)

bc11e9d proc macro: support camelCase & snake_case for object params (#921)

c4fafff chore(deps): bump Swatinem/rust-cache from 2.0.1 to 2.0.2 (#923)

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dependencies rust
opened by dependabot[bot] 2
Bump subxt from `a71223a` to `81175b2`
Bumps subxt from a71223a to 81175b2.

Commits

81175b2 expose jsonrpc-core client (#672)

6cfd3bb Upgrade clap to v4 (#678)

432df58 Fix contracts integration test (#679)

d4fda93 tests: Add proof_size field for the Weight (#673)

4722028 Refactor CLI tool to give room for growth (#667)

f115ff9 Allow specifying the subxt crate path for generated code (#664)

75e383d Prep for 0.24 release (#663)

f48a5df Fix history_depth testing (#662)

e233dd6 feat: add low-level runtime upgrade API (#657)

93cc55f Add accessor for StaticTxPayload::call_data (#660)

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dependencies rust
opened by dependabot[bot] 2
Properly fetch `MinerConfig` boilerplate from metadata

Once https://github.com/paritytech/substrate/pull/12245 is merged we can do this.

https://github.com/paritytech/staking-miner-v2/blob/9d58d2643e457feb8ffe80781b4735fa1687299e/src/helpers.rs#L129 is still full of assumptions (e.g. 90%, max_voters is wrong).

This is needed before we can do #207.

opened by kianenigma 2
Bump sp-version from `c76c40a` to `28f0cb1`
Bumps sp-version from c76c40a to 28f0cb1.

Commits

28f0cb1 Fix comment typo SS85 -> SS58 (#12076)

bd2a876 make weightinfo pub (#12074)

b7d2cb5 Revert "Auto-incremental CollectionId (#11796)" (#12059)

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dependencies rust
opened by dependabot[bot] 2
Bump serde from 1.0.142 to 1.0.143
Bumps serde from 1.0.142 to 1.0.143.

Release notes

Sourced from serde's releases.

v1.0.143

Invert build.rs cfgs in serde_test to produce the most modern configuration in the default case (#2253, thanks @taiki-e)

Commits

3d02516 Release 1.0.143

7770da4 Merge pull request #2253 from taiki-e/test-cfg

a5fd85a Invert build.rs cfgs in serde_test

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dependencies rust
opened by dependabot[bot] 2
Bump frame-support from `c172d0f` to `74a6370`
Bumps frame-support from c172d0f to 74a6370.

Commits

74a6370 contracts: Apply depth limit when decoding (#11991)

ef890f5 chore: fix typos and sort trait impls (#11989)

4ad36db Fix 16bit func_id (#11985)

8574647 Rename --pruning and --keep-blocks to be more similar to one another (#11934)

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dependencies rust
opened by dependabot[bot] 2
Bump pallet-election-provider-multi-phase from `7d8e5a1` to `f64cd4f`
Bumps pallet-election-provider-multi-phase from 7d8e5a1 to f64cd4f.

Commits

f64cd4f sync protocol now can have negotiated fallback name (#11982)

6527f0c Change on-the-wire protocol names to include genesis hash & fork id (#11938)

d09f5d9 Prevent duplicated leaves in the backend (#11941)

9ece574 Timestamp: set_timestamp sets DidUpdate (#11960)

317808a Beefy: use VersionedFinalityProof instead of SignedCommitment (#11962)

6141264 Update node-template's docker-compose.yml (#11802)

744eda4 nit improvements to pallet template (#11968)

28ac0a8 Fix docs urls (#11966)

b27c470 Revert non-best block (#11716)

862dbbc offences: make fn slash_fraction non-static (#11956)

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dependencies rust
opened by dependabot[bot] 2
Bump pallet-election-provider-multi-phase from `279593d` to `6a946fc`
Bumps pallet-election-provider-multi-phase from 279593d to 6a946fc.

Commits

6a946fc [contracts] Fixed the bug with transfer value for delegate call (#11771)

3080d32 [ci] Remove polkadot-companion-labels GHA (#11774)

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dependencies rust
opened by dependabot[bot] 2
Bump sp-version from `ee3eb8f` to `279593d`
Bumps sp-version from ee3eb8f to 279593d.

Commits

279593d nomination-pools fix (#11748)

f397697 Refund weight in system::fillBlock (#11754)

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dependencies rust
opened by dependabot[bot] 2
Bump frame-support from `25417f5` to `ee3eb8f`
Bumps frame-support from 25417f5 to ee3eb8f.

Commits

ee3eb8f Prevent unsoundness in environments with broken madvise(MADV_DONTNEED) (#11...

c28702f Democracy.fast_track not allowed with zero voting period (#11666)

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opened by dependabot[bot] 2
Bump once_cell from 1.16.0 to 1.17.0
Bumps once_cell from 1.16.0 to 1.17.0.

Changelog

Sourced from once_cell's changelog.

1.17.0

Add race::OnceRef for storing a &'a T.

Commits

85e372f Merge #213

fae9f73 Add once_cell::race::OnceRef

0d0dae1 Merge #212

e94003a Removed Debug impls to de-clutter example

3f750e1 Fixed LateInit example stack overflow

ba8b9fe Merge #209

ea438d8 Merge #210

f68835a fix miri tests

6d46f40 Add references to generic_once_cell

47bf9ae Readme: Sync related crates to docs

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dependencies rust
opened by dependabot[bot] 0

v0.1.1 fails to compile; error[E0308]: mismatched types

$ rustup --version rustup 1.25.1 (bb60b1e89 2022-07-12) info: This is the version for the rustup toolchain manager, not the rustc compiler. info: The currently active rustc version is rustc 1.64.0 (a55dd71d5 2022-09-19)

$ cargo --version cargo 1.64.0 (387270bc7 2022-09-16)

Steps to replicate:

git clone https://github.com/paritytech/staking-miner-v2
cd staking-miner-v2
cargo install --locked subxt-cli
subxt metadata --url ws://localhost:30325 -f bytes > artifacts/metadata.scale
subxt codegen --file artifacts/metadata.scale | rustfmt +nightly > code.rs
cargo build --release --locked

Error:

   Compiling staking-miner v0.1.1 (/usr/src/staking-miner-v2)
error[E0308]: mismatched types
   --> src/monitor.rs:375:6
    |
375 |     for (_score, _, idx) in indices.0 {
    |         ^^^^^^^^^^^^^^^^    --------- this is an iterator with items of type `(sp_npos_elections::ElectionScore, u32)`
    |         |
    |         expected a tuple with 2 elements, found one with 3 elements
    |
    = note: expected tuple `(sp_npos_elections::ElectionScore, u32)`
               found tuple `(_, _, _)`

error[E0308]: mismatched types
   --> src/monitor.rs:407:18
    |
407 |         .map_or(true, |(best_score, _, _)| score_passes_strategy(score, *best_score, strategy))
    |                        ^^^^^^^^^^^^^^^^^-
    |                        |                |
    |                        |                expected due to this
    |                        expected a tuple with 2 elements, found one with 3 elements
    |
    = note: expected tuple `(sp_npos_elections::ElectionScore, u32)`
               found tuple `(_, _, _)`

opened by dcolley 3

Bump serde from 1.0.151 to 1.0.152
Bumps serde from 1.0.151 to 1.0.152.

Release notes

Sourced from serde's releases.

v1.0.152

Documentation improvements

Commits

ccf9c6f Release 1.0.152

b25d0ea Link to Hjson data format

4f4557f Link to bencode data format

bf400d6 Link to serde_tokenstream data format

4d2e36d Wrap flexbuffers bullet point to 80 columns

df6310e Merge pull request #2347 from dtolnay/docsrs

938ab5d Replace docs.serde.rs links with intra-rustdoc links

ef5a0de Point documentation links to docs.rs instead of docs.serde.rs

5d186c7 Opt out -Zrustdoc-scrape-examples on docs.rs

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dependencies rust
opened by dependabot[bot] 0
add `dry-run` option to `monitor command`

Add another CLI option to the monitor command in order to dry-run the extrinsic in order check that the account has sufficient balance to submit the solution.

opened by niklasad1 0
add `delay` CLI flag

We would want a CLI flag that enforces that the miner wait x seconds until a solution submitted to avoid concurrent solutions.

See https://github.com/paritytech/polkadot/pull/5734

opened by niklasad1 0

Releases(v0.1.1)

v0.1.1(Dec 6, 2022)
[v0.1.1] - 2022-12-06

This is a patch release that fixes a bug in --listen finalized before it was possible to submit multiple solutions because the solution was regarded as finalized when it was included in block.

Fixed

fix: --listen finalized wait for finalized xt (#425)

Changed

Bump jsonrpsee from 0.16.1 to 0.16.2 (#427)

Bump assert_cmd from 2.0.6 to 2.0.7 (#428)

Bump serde from 1.0.147 to 1.0.148 (#424)

Bump serde_json from 1.0.88 to 1.0.89 (#423)

Compatibility

Tested against:

Polkadot v9330

Kusama v9330

Westend v9330

Source code(tar.gz)
Source code(zip)
v0.1.0(Nov 23, 2022)
[v0.1.0] - 2022-11-23

The first release of staking miner v2.

Compatibility

Tested against:

Polkadot v9330

Kusama v9330

Westend v9330

Source code(tar.gz)
Source code(zip)
v0.1.4-alpha(Nov 1, 2022)
Release that supports polkadot v0.9.31

RuntimeDispatchInfo type to circumvent DispatchClass breakage.

Source code(tar.gz)
Source code(zip)
v0.1.3-alpha(Oct 28, 2022)
A release that supports polkadot v0.9.30

This releases has the following major changes:

Dynamic API for updating runtime constants and submitting NposSulutions

Weight v2

Runtime constants are upgraded on runtime upgrades

Source code(tar.gz)
Source code(zip)
v0.1.2-alpha(Sep 14, 2022)

A release that updates the metadata on polkadot, kusama and westend.

Compatible >= polkadot v0.9.29
Source code(tar.gz)
Source code(zip)
v0.1.1-alpha(Sep 14, 2022)

Supports polkadot >= v0.9.28

It is using the RPC runtime API TransactionPaymentCallApi_query_call_info to estimate the weight of the Solution
Source code(tar.gz)
Source code(zip)

Owner

Parity Technologies

Solutions for a trust-free world

GitHub

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A re-write of polkadot staking miner using subxt to avoid hard dependency to each runtime version

Related tags

Overview

Staking Miner v2

Building

Docker

Running

Test locally

Comments

v0.16.0

[v0.16.0] - 2022-11-09

[Fixed]

[Added]

[Changed]

[v0.16.0] - 2022-11-09

[Fixed]

[Added]

[Changed]

v1.0.143

1.17.0

v1.0.152

Releases(v0.1.1)

v0.1.1(Dec 6, 2022)

[v0.1.1] - 2022-12-06

Fixed

Changed

Compatibility

v0.1.0(Nov 23, 2022)

[v0.1.0] - 2022-11-23

Compatibility

v0.1.4-alpha(Nov 1, 2022)

v0.1.3-alpha(Oct 28, 2022)

v0.1.2-alpha(Sep 14, 2022)

v0.1.1-alpha(Sep 14, 2022)

Owner

Parity Technologies

ARYA Network is a polkadot/substrate based chain for Non-fungible Token platform on which we can own sell and buy the NFT's on polkadot network.

Silent monero miner using xmrig and has 0% donation.

A node and runtime configuration for polkadot node.

Yet another gem miner

Marinde Anchor-Based, first on mainnet, liquid-staking-program and mSOL->SOL swap pool

Here you'll find the open sourced code for the MOBIX staking contracts.

Yi Token by Crate Protocol: the primitive for auto-compounding single token staking pools.

A reference NFT Staking Program & Client for Solana NFTs

Terra liquid staking derivative

C++ `std::unique_ptr` that represents each object as an NFT on the Ethereum blockchain

Cross-chain hub for Crypto Asset on Polkadot

Polkadot Node Implementation

🌍 The Earth Blockchain on Polkadot (archived)

Subsocial full node with Substrate/Polkadot pallets for decentralized communities: blogs, posts, comments, likes, reputation.

A top-up of fatality based errors, originally developed for polkadot

interBTC A trust-minimized bridge from Bitcoin to Polkadot.

The Polkadot Hackathon Global Series North America edition is the second in a series of hackathons that brings the cutting edge of blockchain to a global community.

A holistic, minimal documentation portal for the Polkadot developers.

generate peerid from secret_ed25119 for chains made with polkadot-sdk