Can't deploy the smart contract on zero gas fee price

[rajnishfrost]

Describe the bug
after the setup of avalanche local test network as instruct in the document . when we are deploying contract its charges gas fee , while starting up the nodes we are using flag "--tx-fee=0" for 0 gas fee .

example -
./build/avalanchego --public-ip=127.0.0.1 --http-port=9550 --tx-fee=0 --staking-port=9551 --db-dir=db/node1 --network-id=local --staking-tls-cert-file=$(pwd)/staking/local/staker1.crt --staking-tls-key-file=$(pwd)/staking/local/staker1.key
same way other four node setups with some changes

To Reproduce
=> which command triggred the issue :
truffle migrate --network avalanche
=> Provide us with commands that you used to start your validators:
./build/avalanchego --public-ip=127.0.0.1 --http-port=9550 --tx-fee=0 --staking-port=9551 --db-dir=db/node1 --network-id=local --staking-tls-cert-file=$(pwd)/staking/local/staker1.crt --staking-tls-key-file=$(pwd)/staking/local/staker1.key

Expected behavior
smart contract should deploy on local network and respond with success status and contract address without charging gas fee or gas fee should be zero.

Logs
Starting migrations...

Network name: 'private'
Network id: 43112
Block gas limit: 100000000 (0x5f5e100)

1_initial_migration.js

Deploying 'Migrations'

transaction hash: 0xfa93e2e175aead4dc9a35744da04a07e8fbbaca4d02a646dfe24d7dd8a017f42
Blocks: 0 Seconds: 0
contract address: 0x52C84043CD9c865236f11d9Fc9F56aa003c1f922
block number: 1
block timestamp: 1670398618
account: 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC
balance: 49999999.943089965
gas used: 250154 (0x3d12a)
gas price: 227.5 gwei
value sent: 0 ETH
total cost: 0.056910035 ETH

Saving migration to chain.
Saving artifacts

---

> Total cost: 0.056910035 ETH

Summary

Total deployments: 1
Final cost: 0.056910035 ETH

it costing fee for deployment of smart contract .

Operating System
ubuntu os 20.04.5 (LTS)
os type - 64 bit
processor - Intel® Core™ i5-4590T CPU @ 2.00GHz × 4
ram - 16 GB DDR3
rom - 256 GB (hdd)

[StephenButtolph]

The docs are completely insufficient here.

All of the fee based flags at the avalanchego level only relate to the X-chain and the P-chain.

I don't think the C-chain configs easily allow a user to specify the fee rules.

[github-actions]

This issue has become stale because it has been open 60 days with no activity. Adding the lifecycle/frozen label will cause this issue to ignore lifecycle events.

[joshua-kim]

Closing. If you want to customize gas rules check out https://github.com/ava-labs/subnet-evm.