mainnet_relaying_icon.md

Mainnet Relaying Guide

Get libwasmvm library

wget https://github.com/CosmWasm/wasmvm/releases/download/v1.5.0/libwasmvm.x86_64.so
sudo mv libwasmvm.x86_64.so /usr/lib

Now, let's get started with the relay portion.

1. Get the version of latest binary of the relay from the github assets from this repo
2. Then, download the relay binary from the assets of this release on your machine.

export CURR_VERSION=1.1.1
wget https://github.com/icon-project/ibc-relay/releases/download/v${CURR_VERSION}/ibc-relay_${CURR_VERSION}_linux_amd64.tar.gz
tar -xvzf ibc-relay_${CURR_VERSION}_linux_amd64.tar.gz
cd ibc-relay_${CURR_VERSION}_linux_amd64
sudo mv rly /usr/local/bin

3. Copy this config file. You might need to change the key directory and key as per your requirements. Check steps to setup keys in the main README file.

global:
    api-listen-addr: :5183
    timeout: 10s
    memo: ""
    light-cache-size: 20
chains:
    archway:
        type: wasm
        value:
            key-directory: /home/ubuntu/.relayer/keys/archway-1
            key: relayWallet
            chain-id: archway-1
            rpc-addr: https://rpc.mainnet.archway.io:443
            account-prefix: archway
            keyring-backend: test
            gas-adjustment: 1.5
            gas-prices: 900000000000aarch
            min-gas-amount: 1000000
            debug: true
            timeout: 20s
            block-timeout: ""
            output-format: json
            sign-mode: direct
            extra-codecs: []
            coin-type: 0
            broadcast-mode: batch
            ibc-handler-address: archway1rujqm6c555jv4zaa6q0x0fcc7mk4ca4zgyg9gt3xhzzw0933g63qk4v0zl
            first-retry-block-after: 0
            start-height: 0
            block-interval: 4000
    icon:
        type: icon
        value:
            key-directory: /home/ubuntu/.relayer/keys
            chain-id: mainnet
            rpc-addr: https://ctz.solidwallet.io/api/v3/
            timeout: 30s
            keystore: relayWallet
            password: SkLb3PX8GiHOsMy84L73pZYXA
            icon-network-id: 1
            btp-network-id: 1
            btp-network-type-id: 1
            start-height: 0
            ibc-handler-address: cx622bbab73698f37dbef53955fd3decffeb0b0c16
            first-retry-block-after: 0
            block-interval: 2000
    neutron:
        type: wasm
        value:
            key-directory: /home/ubuntu/.relayer/keys/neutron-1
            key: relayWallet
            chain-id: neutron-1
            rpc-addr: https://rpc-kralum.neutron-1.neutron.org:443
            account-prefix: neutron
            keyring-backend: test
            gas-adjustment: 1.5
            gas-prices: 0.5untrn
            min-gas-amount: 1000000
            debug: true
            timeout: 20s
            block-timeout: ""
            output-format: json
            sign-mode: direct
            extra-codecs: []
            coin-type: 0
            broadcast-mode: batch
            ibc-handler-address: neutron1fsxayjp6djfk00v9m79fuuku885a4c6kz7sj9wn0yw0wv4luntmq00rty5
            first-retry-block-after: 0
            start-height: 0
            block-interval: 2000
paths:
    icon-archway:
        src:
            chain-id: mainnet
            client-id: 07-tendermint-0
            connection-id: connection-0
        dst:
            chain-id: archway-1
            client-id: iconclient-0
            connection-id: connection-0
        src-channel-filter:
            rule: ""
            channel-list: []
    icon-neutron:
        src:
            chain-id: mainnet
            client-id: 07-tendermint-2
            connection-id: connection-2
        dst:
            chain-id: neutron-1
            client-id: iconclient-1
            connection-id: connection-0
        src-channel-filter:
            rule: ""
            channel-list: []

4. Start the relay with the following command.

rly start icon-archway # start icon-archway relay
rly start icon-neutron # start icon-neutron relay
rly start # start both relay