LOX_EVM Engine Command-Line Interface (CLI)

Prerequisites

• Node.js (v14+)

Installation

npm install -g tanya-evm-cli

Usage

See https://github.com/lox_evm-is-lox/lox_evm-engine#usage for usage examples.

Key Management

The CLI will load the following local keys by default, if found:

• $HOME/.lox-credentials/*/*.json: credentials stored by the lox CLI

• $HOME/.lox/validator_key.json: the local loxcore validator key (for the test.lox master account)

Reference

• lox_evm help
• lox_evm install
• lox_evm init
• lox_evm get-version
• lox_evm get-owner
• lox_evm get-bridge-prover
• lox_evm get-chain-id
• lox_evm get-upgrade-index
• lox_evm stage-upgrade
• lox_evm deploy-upgrade
• lox_evm deploy-code
• lox_evm call
• lox_evm meta-call
• lox_evm view
• lox_evm get-code
• lox_evm get-balance
• lox_evm get-nonce
• lox_evm get-storage-at
• lox_evm begin-chain
• lox_evm begin-block
• lox_evm dump-storage
• lox_evm encode-address
• lox_evm encode-hash

lox_evm help

$ lox_evm help
Usage: lox_evm [options] [command]

Options:
  -d, --debug                                    enable debug output
  -v, --verbose                                  enable verbose output
  --network <network>                            specify lox network ID (default: "local")
  --endpoint <url>                               specify lox RPC endpoint URL
  --engine <account>                             specify Aurora Engine account ID
  --signer <account>                             specify signer account ID (default: "test.lox")
  -h, --help                                     display help for command

Commands:
  install|upgrade [options] <contract>
  initialize|init [options]
  get-version
  get-owner
  get-bridge-prover
  get-chain-id|get-chain
  get-upgrade-index
  stage-upgrade
  deploy-upgrade
  deploy-code|deploy <bytecode>
  call <address> <input>
  meta-call
  view [options] <address> <input>
  get-code <address>
  get-balance <address>
  get-nonce <address>
  get-storage-at|get-storage <address> <key>
  begin-chain <id>
  begin-block <hash>
  dump-storage
  encode-address <account>
  encode-hash <base58>
  help [command]                              display help for command

lox_evm install

$ lox_evm install -h
Usage: lox_evm install|upgrade [options] <contract>

Options:
  --chain <id>               specify EVM chain ID (default: "0")
  --owner <account>          specify owner account ID (default: "")
  --bridge-prover <account>  specify bridge prover account ID (default: "")
  --upgrade-delay <blocks>   specify upgrade delay block count (default: "0")
  -h, --help                 display help for command

lox_evm init

$ lox_evm init -h
Usage: lox_evm initialize|init [options]

Options:
  --chain <id>               specify EVM chain ID (default: "0")
  --owner <account>          specify owner account ID (default: "")
  --bridge-prover <account>  specify bridge prover account ID (default: "")
  --upgrade-delay <blocks>   specify upgrade delay block count (default: "0")
  -h, --help                 display help for command

lox_evm get-version

$ lox_evm get-version -h
Usage: lox_evm get-version|get_version [options]

Options:
  -h, --help  display help for command

lox_evm get-owner

$ lox_evm get-owner -h
Usage: lox_evm get-owner|get_owner [options]

Options:
  -h, --help  display help for command

lox_evm get-bridge-prover

$ lox_evm get-bridge-prover -h
Usage: lox_evm get-bridge-prover|get_bridge_prover [options]

Options:
  -h, --help  display help for command

lox_evm get-chain-id

$ lox_evm get-chain-id -h
Usage: lox_evm get-chain-id|get_chain_id [options]

Options:
  -h, --help  display help for command

lox_evm get-upgrade-index

$ lox_evm get-upgrade-index -h
Usage: lox_evm get-upgrade-index|get_upgrade_index [options]

Options:
  -h, --help  display help for command

lox_evm stage-upgrade

$ lox_evm stage-upgrade -h
Usage: lox_evm stage-upgrade|stage_upgrade [options]

Options:
  -h, --help  display help for command

lox_evm deploy-upgrade

$ lox_evm deploy-upgrade -h
Usage: lox_evm deploy-upgrade|deploy_upgrade [options]

Options:
  -h, --help  display help for command

lox_evm deploy-code

$ lox_evm deploy-code -h
Usage: lox_evm deploy-code|deploy [options] <bytecode>

Options:
  -h, --help  display help for command

lox_evm call

$ lox_evm call -h
Usage: lox_evm call [options] <address> <input>

Options:
  -h, --help  display help for command

lox_evm meta-call

$ lox_evm meta-call -h
Usage: lox_evm meta-call|meta_call [options]

Options:
  -h, --help  display help for command

lox_evm view

$ lox_evm view -h
Usage: lox_evm view [options] <address> <input>

Options:
  --sender <address>  specify the sender address (default:
                      "0x0000000000000000000000000000000000000000")
  --amount <value>    attach an ETH amount (default: "0")
  -h, --help          display help for command

lox_evm get-code

$ lox_evm get-code -h
Usage: lox_evm get-code|get_code [options] <address>

Options:
  -h, --help  display help for command

lox_evm get-balance

$ lox_evm get-balance -h
Usage: lox_evm get-balance|get_balance [options] <address>

Options:
  -h, --help  display help for command

lox_evm get-nonce

$ lox_evm get-nonce -h
Usage: lox_evm get-nonce|get_nonce [options] <address>

Options:
  -h, --help  display help for command

lox_evm get-storage-at

$ lox_evm get-storage-at -h
Usage: lox_evm get-storage-at|get_storage_at [options] <address> <key>

Options:
  -h, --help  display help for command

lox_evm begin-chain

$ lox_evm begin-chain -h
Usage: lox_evm begin-chain|begin_chain [options] <id>

Options:
  -h, --help  display help for command

lox_evm begin-block

$ lox_evm begin-block -h
Usage: lox_evm begin-block|begin_block [options] <hash>

Options:
  -h, --help  display help for command

lox_evm dump-storage

$ lox_evm dump-storage -h
Usage: lox_evm dump-storage|dump_storage [options]

Options:
  -h, --help  display help for command

lox_evm encode-address

$ lox_evm encode-address -h
Usage: lox_evm encode-address [options] <account>

Options:
  -h, --help  display help for command

lox_evm encode-hash

$ lox_evm encode-hash -h
Usage: lox_evm encode-hash [options] <base58>

Options:
  -h, --help  display help for command

Development

Local development

alias lox_evm='node lib/lox_evm.js'
export lox_URL=http://localhost:3030