Follow these steps to prepare a local Substrate development environment 🛠️
Install all the required dependencies with a single command (be patient, this can take up to 30 minutes).
curl https://getsubstrate.io -sSf | bash -s -- --fast
Find manual setup instructions at the Substrate Developer Hub.
Once the development environment is set up, build the node. This command will build the Wasm and native code:
make build
Prerequisites:
- Relay chain repository (polkadot) has to be built in
../polkadot
- Grab
zombienet
utility used to start network from releases
cd ./launch-configs/zombienet
zombienet spawn local.json
Go to the Polkadot apps at https://dotapps.io
Connect to the local testnet at ws://localhost:9988
or live wss://basilisk.hydradx.io:9944
NOTE - FixedU128 type is not yet implemented for polkadot apps. Balance is a measure so price can be reasonably selected. If using polkadot apps to create pool:
- 1 Mega Units equals 1:1 price
- 20 Mega Units equals 20:1 price
- 50 Kilo Units equals 0.05:1 price
The try-runtime
tool can be used to test storage migrations and runtime upgrades against state from a real chain.
Run the following command to test against the state on Basilisk on Kusama.
Don't forget to use a runtime built with try-runtime
feature.
try-runtime --runtime ./target/release/wbuild/basilisk-runtime/basilisk_runtime.wasm on-runtime-upgrade --checks all live --uri wss://rpc.basilisk.cloud:443
or against the Basilisk testnet on Rococo using --uri wss://rococo-basilisk-rpc.hydration.dev:443
Chopsticks
can be used to dry-run any transaction in parallel reality of any Substrate network.
Setting up the repo:
git clone --recurse-submodules https://github.com/AcalaNetwork/chopsticks.git && cd chopsticks
yarn
yarn build-wasm
To run Kusama-Basilisk-Karura setup use configs from launch-configs/chopsticks
and run
npx @acala-network/chopsticks@0.3.11 xcm --relaychain=configs/kusama.yml --parachain=configs/basilisk.yml --parachain=configs/karura.yml