testnet-laconicd-stack/ops/nitro-token-ops.md
2024-10-21 11:07:01 +00:00

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# Nitro Token Ops
## Setup
* Go to the directory where `nitro-contracts-deployment` is present:
```bash
cd /srv/bridge
```
## Deploy new token
* To deploy another token:
```bash
# These values can be changed to deploy another token with different name and symbol
export TOKEN_NAME="TestToken2"
export TOKEN_SYMBOL="TST2"
# Note: Token supply denotes actual number of tokens and not the supply in Wei
export INITIAL_TOKEN_SUPPLY="129600"
laconic-so deployment --dir nitro-contracts-deployment exec nitro-contracts "TOKEN_NAME=$TOKEN_NAME TOKEN_SYMBOL=$TOKEN_SYMBOL INITIAL_TOKEN_SUPPLY=$INITIAL_TOKEN_SUPPLY /app/deploy-l1-tokens.sh"
```
* Recreate `assets.json` to include newly deployed token address:
```bash
export GETH_CHAIN_ID="1212"
laconic-so deployment --dir nitro-contracts-deployment exec nitro-contracts "jq --arg chainId \"$GETH_CHAIN_ID\" '{
(\$chainId): [
{
\"name\": .[\$chainId][0].name,
\"chainId\": .[\$chainId][0].chainId,
\"contracts\": (
.[\$chainId][0].contracts
| to_entries
| map(select(.key | in({\"ConsensusApp\":1, \"NitroAdjudicator\":1, \"VirtualPaymentApp\":1}) | not))
| from_entries
)
}
]
}' /app/deployment/nitro-addresses.json" > assets.json
```
* The required config file should be generated at `/srv/bridge/assets.json`
* Check in the generated file at location `ops/stage2/assets.json` within this repository
## Transfer deployed tokens to given address
* To transfer a token to an account:
```bash
export GETH_CHAIN_ID=1212
export TOKEN_NAME="<name-of-token-to-be-transferred>"
export ASSET_ADDRESS=$(laconic-so deployment --dir nitro-contracts-deployment exec nitro-contracts "jq -r '.\"$GETH_CHAIN_ID\"[0].contracts.$TOKEN_NAME.address' /app/deployment/nitro-addresses.json")
export ACCOUNT="<target-account-address>"
export AMOUNT="<transfer-amount>"
laconic-so deployment --dir nitro-contracts-deployment exec nitro-contracts "cd packages/nitro-protocol && yarn hardhat transfer --contract $ASSET_ADDRESS --to $ACCOUNT --amount 1000 --network geth"
```