mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-26 09:57:56 +00:00
André Silva
fbd2ac8f3b
* session: runtime api for generating session membership proofs * grandpa: add runtime api for creating equivocation report txs * grandpa: submit signed equivocation report transactions * grandpa: use proper equivocation report type * grandpa: report equivocations * grandpa: validate equivocation proof * grandpa: update to finality-grandpa 0.9.1 * grandpa: fix encoding of session membership proof * grandpa: initialize set id session mapping for genesis session * grandpa: fix bug in set_id session validation * fix compilation * cleanup from merge conflicts * cleanup crate tomls * grandpa: refactor equivocation handling to separate trait * node-template: fix compilation * fix test compilation * bump finality-grandpa to v0.10.2 * rpc: fix runtime version test * CHERRY-PICK #4200: Add documentation to SubmitSignedTransaction and actually make it work Squashed commit of the following: commit 4f2cb0b1c588a06f2f3b478bb4b28b5cb29d54b9 Author: Tomasz Drwięga <tomasz@parity.io> Date: Tue Dec 3 16:29:33 2019 +0100 Split the method to avoid confusing type error message. commit c5bf24eeaaf902add89ed1b046b22c4a4aaeb2cd Author: Tomasz Drwięga <tomasz@parity.io> Date: Tue Dec 3 16:19:55 2019 +0100 Make accounts optional, fix logic. commit 97db1ef556e023cf6847e5ffdb036c0e3ea6fb0a Author: Tomasz Drwięga <tomasz@parity.io> Date: Tue Dec 3 10:06:20 2019 +0100 Remove warning. commit 535f5c116d1a2e826eaf90c3f7e6798e443d61d8 Merge: 5162572170f1a5f651Author: Tomasz Drwięga <tomasz@parity.io> Date: Tue Dec 3 07:08:05 2019 +0100 Merge branch 'master' into td-signed-transactions commit 516257217bac89fcebd083712f4ea68b7b23b55a Merge: ac98248c62e68c80c2Author: Tomasz Drwięga <tomasz@parity.io> Date: Mon Dec 2 13:57:25 2019 +0100 Merge branch 'master' into td-signed-transactions commit ac98248c6c56cff381130645a82a13d29933cf83 Author: Tomasz Drwięga <tomasz@parity.io> Date: Mon Nov 25 17:34:52 2019 +0100 Forgotten import. commit 67a3c19031506c28e31c6bc4a90fff62d467dd58 Author: Tomasz Drwięga <tomasz@parity.io> Date: Mon Nov 25 17:32:10 2019 +0100 Fix naming and bounds. commit 93e768ea9df97a4629fca1f9bc4b108fdb33f876 Author: Tomasz Drwięga <tomasz@parity.io> Date: Mon Nov 25 17:01:05 2019 +0100 Add documentation to signed transactions and actually make them work. * grandpa: skip block initialization on report submission method * primitives: allow transaction pool access by default for offchain calls * grandpa: unused parameters * grandpa: remove unused method * grandpa: enable equivocation reporting * grandpa: add workaround for parameter encoding * grandpa: fix localized_payload calls in tests * fix submit_report_equivocation_extrinsic in runtimes * node: fix submit transaction test compilation * node: bump spec_version * rpc: fix api version test * grandpa: allow custom equivocation offence type * grandpa: add test for authorities::next_change_height * grandpa: cleanup report_equivocation function * node: move reporting app crypto to node-primitives * grandpa: move equivocation traits to own module * grandpa: rename app-crypto crate import * grandpa: export equivocation types * node: bump spec_version * grandpa: rename EquivocationReport to EquivocationProof * grandpa: add missing docs to primitives * grandpa: add missing docs to equivocation * node: fix compilation * grandpa: add missing docs to pallet * node: bump spec_version * fix whitespace * grandpa: return error on offence reporting * grandpa: expose session and validator count in proofs through traits * grandpa: use strong key in module KeyOwnerProofSystem * grandpa: move key ownership proof to grandpa runtime api * grandpa: remove unnecessary cloning when checking equivocation proof * grandpa: make report_equivocation a method in Environment * support: implement KeyOwnerProofSystem for () * grandpa: move KeyOwnerProofSystem to module trait * test-utils: fix runtime compilation * grandpa: fix test compilation * grandpa: fix test compilation after merge * grandpa: simplify transaction submission types * grandpa: validate equivocation report in signed extension * client: fix test * node: use ValidateEquivocationReport signed extension * grandpa: expose key ownership proof under opaque type * grandpa: better docs on key ownership proofs * grandpa: add note about signed extension * grandpa: add ValidateEquivocationReport::new * grandpa: remove skip_initialize_block from runtime api * grandpa: use new offchain transaction submission API * grandpa: take set_id in generate_key_ownership_proof * grandpa: update to finality-grandpa v0.12.2 * grandpa: cleanup usages of AuthoritySet::current * grandpa: fix test * grandpa: add mocking utilities for equivocation reporting * grandpa: add test for equivocation reporting * grandpa: move SetIdSession initialization * grandpa: add more tests * node: enable historical session manager * node: bump spec_version * node: use strong key types in KeyOwnerProofSystem definitions * grandpa: export GrandpaEquivocationOffence type
Substrate Node Template
A new FRAME-based Substrate node, ready for hacking.
Build
Install Rust:
curl https://sh.rustup.rs -sSf | sh
Initialize your Wasm Build environment:
./scripts/init.sh
Build Wasm and native code:
cargo build --release
Run
Single node development chain
Purge any existing developer chain state:
./target/release/node-template purge-chain --dev
Start a development chain with:
./target/release/node-template --dev
Detailed logs may be shown by running the node with the following environment variables set: RUST_LOG=debug RUST_BACKTRACE=1 cargo run -- --dev.
Multi-node local testnet
If you want to see the multi-node consensus algorithm in action locally, then you can create a local testnet with two validator nodes for Alice and Bob, who are the initial authorities of the genesis chain that have been endowed with testnet units.
Optionally, give each node a name and expose them so they are listed on the Polkadot telemetry site.
You'll need two terminal windows open.
We'll start Alice's substrate node first on default TCP port 30333 with her chain database stored locally at /tmp/alice. The bootnode ID of her node is QmRpheLN4JWdAnY7HGJfWFNbfkQCb6tFf4vvA6hgjMZKrR, which is generated from the --node-key value that we specify below:
cargo run -- \
--base-path /tmp/alice \
--chain=local \
--alice \
--node-key 0000000000000000000000000000000000000000000000000000000000000001 \
--telemetry-url 'ws://telemetry.polkadot.io:1024 0' \
--validator
In the second terminal, we'll start Bob's substrate node on a different TCP port of 30334, and with his chain database stored locally at /tmp/bob. We'll specify a value for the --bootnodes option that will connect his node to Alice's bootnode ID on TCP port 30333:
cargo run -- \
--base-path /tmp/bob \
--bootnodes /ip4/127.0.0.1/tcp/30333/p2p/QmRpheLN4JWdAnY7HGJfWFNbfkQCb6tFf4vvA6hgjMZKrR \
--chain=local \
--bob \
--port 30334 \
--telemetry-url 'ws://telemetry.polkadot.io:1024 0' \
--validator
Additional CLI usage options are available and may be shown by running cargo run -- --help.