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Make node-template in sync with node. (#3422)

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* Make node-template in sync with node.

* Update service.rs

* Updated babe constants.

* Added SignedExtra for CheckVersion in node-template and subkey.

* Added CheckVersion SignedExtra for node.

* Fixed tests.

* Try fix integration test.

* Attempt 2 at fixing integration test.

* Update node-template/runtime/src/lib.rs
This commit is contained in:
Gautam Dhameja
2019-08-19 09:17:33 +02:00
committed by Gavin Wood
parent 8eacdb54de
commit 0bb44f5024
15 changed files with 456 additions and 181 deletions
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substrate/node-template/README.md
+13 -5
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@@ -1,8 +1,8 @@
# Template Node
# Substrate Node Template
A new SRML-based Substrate node, ready for hacking.
# Building
## Build
Install Rust:
@@ -16,13 +16,15 @@ Install required tools:
./scripts/init.sh
```
Build all native code:
Build Wasm and native code:
```bash
cargo build
```
# Run
## Run
### Single node development chain
You can start a development chain with:
@@ -32,7 +34,13 @@ cargo run -- --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`.
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. Give each node a name and expose them so they are listed on the Polkadot [telemetry site](https://telemetry.polkadot.io/#/Local%20Testnet). You'll need two terminal windows open.
### 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](https://telemetry.polkadot.io/#/Local%20Testnet).
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: