odin-testnet-public-tools

How to start with ODIN system

Prerequisites: docker and docker-compose installed

Launching audit node

The repository contains the docker-compose file for quick launching of the node with preconfigurations on rpc, and genesis.json. Change your current directory to node
Run startup bash script (for linux, mac):

./start.sh

Run following commands (for windows):

docker-compose -f ./docker-compose.yaml down -v --remove-orphans

docker-compose -f ./docker-compose.yaml pull

docker-compose -f ./docker-compose.yaml up -d

For reporter (for windows):

docker-compose -f ./docker-compose-reporter.yaml pull

docker-compose -f ./docker-compose-reporter.yaml up -d

It will start the node for you, which will ingest all the previous heights

After node is launched, it starts syncing with network.

Note: Check our nodes real-time logs with the following command:

docker-compose logs -f --tail 100 node

⚠ [IMPORTANT] Wait for the node to catch up with the remotes, to query it or send transactions

Becoming validator

⚠ [IMPORTANT] In order to be able to restart your node, do the following:

./export.sh

Now, in node/config you have 2 new files, priv_validator_key.json, node_key.json, please, make sure to save these files.

First of all, you need to log into your docker container

docker exec -it node /bin/bash

Creating wallet

Once logged in, you can use bandd CLI to create a new ODIN wallet address. Please make sure to keep your mnemonic safe! (you can use --keyring-backend test with the following command, for testing purposes)

bandd keys add [[YOUR_WALLET_NAME]] # e.g. user1

The output of this command should look like this:

- name: user1
  type: local
  address: odin1rcv2d9vljealh8z9sqtnw3ljjchn4k28cgyu7x
  pubkey: odinpub1addwnpepqtfj3p0ep5n4clla3gtd9a6czz9lytl59696mu4txx55375ald55c0jz2j9
  mnemonic: ""
  threshold: 0
  pubkeys: []


**Important** write this mnemonic phrase in a safe place.
It is the only way to recover your account if you ever forget your password.

man act ride inhale wall success example anxiety damp daring slogan still town smile frame ketchup resemble avocado stairs crater meat aim lumber grace

Getting tokens

After you've created wallet, you need tokens there, for these purposes you can either send the following POST request

curl --header "Content-Type: application/json" \
  --request POST \
  --data '{"address":"<your-wallet>","denom":"loki"}' \
  https://node.testnet.odinprotocol.io/faucet/request

You will be provided with loki tokens.

Checking balance

bandd query bank balances <you-wallet> --chain-id odin-testnet-vidar --node http://34.77.171.169:26657

Sending transaction to become a validator

In order to become a validator you should send a create-validator transaction with the command below

bandd tx staking create-validator \
    --amount <your-amount-to-stake>loki \
    --commission-max-change-rate 0.01 \
    --commission-max-rate 0.2 \
    --commission-rate 0.1 \
    --from <your-wallet-name> \
    --min-self-delegation 1 \
    --moniker <your-moniker> \
    --pubkey $(bandd tendermint show-validator) \
    --chain-id odin-testnet-vidar \
    --node http://34.77.171.169:26657

Verifying the result

Perform the following command, and among the validators find the one with your moniker

bandd query staking validators --chain-id odin-testnet-vidar --node http://34.77.171.169:26657

Delegating tokens to someone

Getting validator operator address

If the specified validator address is in your keyring:

bandd keys show <your-wallet> --bech val -a

Otherwise

bandd query staking validators --chain-id odin-testnet-vidar --node http://34.77.171.169:26657

will return all the system validators, and you can get odinvaloper... address there

bandd tx staking delegate \
    --validator-addr <validator-operator-address> \ 
    --amount <your-amount-to-delegate>loki \
    --from <your-wallet-name> \
    --chain-id odin-testnet-vidar \
    --node http://34.77.171.169:26657

Jafner / odin-testnet-public-tools