testnet-ki-rizon-Ibc

In this tutorial, I will briefly describe the process of creating a relayer between two cosmos networks using an example Rizon and Kichain, which are on different servers.

1. Сheck whether it is possible to conduct cross transactions at the Rizon node:

rizond q ibc-transfer params

in response we should receive:

receive_enabled: true send_enabled: true

2. installing Relayer and Initializing

git clone https://github.com/cosmos/relayer.git
cd relayer
make install
rly version

output:

version: 1.0.0-rc1–152-g112205b

Initializing the repeater:

rly config init

3. Create chain configurations

mkdir rly_config
cd rly_config

nano kichain-t-4.json

insert:

{ "chain-id": "kichain-t-4", "rpc-addr": "https://rpc-challenge.blockchain.ki:443", "account-prefix": "tki", "gas-adjustment": 1.5, "gas-prices": "0.025utki", "trusting-period": "48h" }

nano groot-011.json

insert:

{ "chain-id": "groot-011", "rpc-addr": "http://rizon-node-ip:26657", "account-prefix": "rizon", "gas-adjustment": 1.5, "gas-prices": "0.025uatolo", "trusting-period": "48h" }

(instead of rizon-node-ip, insert your server ip)

4. Parse settings into config of the relay:

rly chains add -f groot-011.json
rly chains add -f kichain-t-4.json
cd

5. Create new wallets or restore the ones you already have:

create:

rly keys add groot-011 name of your wallet 
rly keys add kichain-t-4 name of your wallet

or restore:

rly keys restore groot-011 name of your wallet "mnemonic from wallet"
rly keys restore kichain-t-4 name of your wallet "mnemonic from wallet" 

6. Add the newly created keys to the config of the relay:

rly chains edit groot-011 key name of your wallet
rly chains edit kichain-t-4 key name of your wallet

7. change the timeout of waiting for confirmation to 30s by changing the standard 10s:

nano ~/.relayer/config/config.yaml

timeout: 30s

8. Fund wallets on both networks

faucet Rizon: http://faucet.rizon.world/

check balances:

rly q balance groot-011
rly q balance kichain-t-4

9. Generate a channel between the networks:

rly paths generate groot-011 kichain-t-4 transfer  -- port=transfer

you should see the output:

Generated path(transfer), run 'rly paths show transfer  -- yaml' to see details

10. Check if everything is ready

rly paths list -d

If you see checkmarks – everything is good:

0: transfer -> chns(✔) clnts(✔) conn(✔) chan(✔) (kichain-t-4:transfer<>groot-011:transfer)

10. Transfer funds between our test wallets:

rly tx transfer groot-011 kichain-t-4 1000uatolo $(rly chains address kichain-t-4)

I[2021-09-07|00:47:39.440] ✔ [groot-011]@{421129} - msg(0:transfer)

My Hash: 029E1E918E8D56FF06CB16805033144F7529E5D5BBC24DB2DCCCB2854812C705 38640D409B7B72823ACF6CC130449D587E90BE4A36C868D1EDB06684E1C05635 92DA9A14B5E307375C93B4D3916B2502F5493D3CEC3ACA7CC557709751CE2452 FB617AEA89BA7A7F7428EF3293EBBE7717F4E0551ACF87F58A5A119EB66D53D0 9386F84E1F512C11D61096961EF42DF71D22F0C2EE6C624C0DFCC416A00A768F

rly tx transfer kichain-t-4 groot-011  1000utki $(rly chains address groot-011)

My Hash: 6F9C3B2F01DBFCA2D03EBECCD36F62F420B750F0434D0F58152080E3BA0EE1FA 3ADC343BD446885A2E7D190622B985652054C28E2F17583F68E63DB88A2D8F59 7D190896352EC92FE5675F3668F4037C76E02CC2BAD91227DE67A4B96C8CF55B A577E63BF2C9D6A62BDB2475724A3C86C167207260908E96AF1E96AC28EE1E8E 9880F805F4A797812F3F707F68D81C543A3D7A3D6A4D27FE7F1A74FA0E82112D