anchorcli

Command-line interface for Anchor Protocol on Terra.

Table of Contents

• Setup
• Configuration
  • Specifying LCD settings
  • Specifying Contracts
  • Specify the Network [IMPORTANT]
    • Example
• Usage
  • Execute
  • Query
• Examples
  • Bond bLuna
  • Query bLuna Balance
• License

Setup

Requirements

• Node.js 12+
• NPM,
• terrad in your path.

anchorcli can be installed off NPM.

---

$ npm install -g @anchor-protocol/anchorcli

The entrypoint anchorcli should then be available in your path:

         

        $ anchorcli
        
        Usage: anchorcli [options] [command]

        Command-line interface for interacting with Anchor Protocol on Terra

        Options:
          -V, --version   output the version number
          -v,--verbose    Show verbose error logs
          -h, --help      display help for command

        Commands:
          exec|x          Execute a function on a smart contract
          query|q         Run a smart contract query function
          help [command]  display help for command
        

Configuration

By default, anchorcli works with the default configuration which is set for the contracts on the bombay-12 environment. This setting provides the address of contracts and specifies the settings for LCD provider and fee estimation gas prices. anchorcli will create two configuration files in your home directory: $HOME/anchorcliTestnet.json and $HOME/anchorcliMainnet.json.

Specifying LCD settings

Each network configuration should define how to connect to the Terra blockchain via LCD parameters.

• columbus-5:

"lcd": {
    "chainID": "columbus-5",
    "URL": "https://lcd.terra.dev",
    "gasPrices": {
      "uluna": 0.15,
      "usdr": 0.1018,
      "uusd": 0.15,
      "ukrw": 178.05,
      "umnt": 431.6259
    },
    "gasAdjustment": 1.2
  },

• bombay-12:

{
"lcd": {
    "chainID": "bomabay-12",
    "URL": "https://bombay-lcd.terra.dev",
    "gasPrices": {
      "uluna": 0.15,
      "usdr": 0.1018,
      "uusd": 0.15,
      "ukrw": 178.05,
      "umnt": 431.6259
    },
    "gasAdjustment": 1.2
  }
}

Specifying Contracts

Each address configuration should point to the correct Anchor core contract addresses.

• columbus-5:

"contracts": {
    "bLunaHub": "terra1mtwph2juhj0rvjz7dy92gvl6xvukaxu8rfv8ts",
    "bLunaToken": "terra1kc87mu460fwkqte29rquh4hc20m54fxwtsx7gp",
    "bLunaReward": "terra17yap3mhph35pcwvhza38c2lkj7gzywzy05h7l0",
    "bLunaAirdrop": "terra199t7hg7w5vymehhg834r6799pju2q3a0ya7ae9",
    "bEthReward": "terra1939tzfn4hn960ychpcsjshu8jds3zdwlp8jed9",
    "bEthToken": "terra1dzhzukyezv0etz22ud940z7adyv7xgcjkahuun",
    "mmInterestModel": "terra1kq8zzq5hufas9t0kjsjc62t2kucfnx8txf547n",
    "mmOracle": "terra1cgg6yef7qcdm070qftghfulaxmllgmvk77nc7t",
    "mmMarket": "terra1sepfj7s0aeg5967uxnfk4thzlerrsktkpelm5s",
    "mmOverseer": "terra1tmnqgvg567ypvsvk6rwsga3srp7e3lg6u0elp8",
    "mmCustody": "terra1ptjp2vfjrwh0j0faj9r6katm640kgjxnwwq9kn",
    "mmCustodyBEth": "terra10cxuzggyvvv44magvrh3thpdnk9cmlgk93gmx2",
    "mmLiquidation": "terra1w9ky73v4g7v98zzdqpqgf3kjmusnx4d4mvnac6",
    "mmDistributionModel": "terra14mufqpr5mevdfn92p4jchpkxp7xr46uyknqjwq",
    "aTerra": "terra1hzh9vpxhsk8253se0vv5jj6etdvxu3nv8z07zu",
    "terraswapblunaLunaPair": "terra1jxazgm67et0ce260kvrpfv50acuushpjsz2y0p",
    "terraswapblunaLunaLPToken": "terra1nuy34nwnsh53ygpc4xprlj263cztw7vc99leh2",
    "terraswapAncUstPair": "terra1gm5p3ner9x9xpwugn9sp6gvhd0lwrtkyrecdn3",
    "terraswapAncUstLPToken": "terra1gecs98vcuktyfkrve9czrpgtg0m3aq586x6gzm",
    "gov": "terra1f32xyep306hhcxxxf7mlyh0ucggc00rm2s9da5",
    "distributor": "terra1mxf7d5updqxfgvchd7lv6575ehhm8qfdttuqzz",
    "collector": "terra14ku9pgw5ld90dexlyju02u4rn6frheexr5f96h",
    "community": "terra12wk8dey0kffwp27l5ucfumczlsc9aned8rqueg",
    "staking": "terra1897an2xux840p9lrh6py3ryankc6mspw49xse3",
    "ANC": "terra14z56l0fp2lsf86zy3hty2z47ezkhnthtr9yq76",
    "airdrop": "terra146ahqn6d3qgdvmj8cj96hh03dzmeedhsf0kxqm",
    "investor_vesting": "terra1pm54pmw3ej0vfwn3gtn6cdmaqxt0x37e9jt0za",
    "team_vesting": "terra10evq9zxk2m86n3n3xnpw28jpqwp628c6dzuq42"
  }

• bombay-12:

"contracts": {
    "bLunaHub": "terra1fflas6wv4snv8lsda9knvq2w0cyt493r8puh2e",
    "bLunaToken": "terra1u0t35drzyy0mujj8rkdyzhe264uls4ug3wdp3x",
    "bLunaReward": "terra1ac24j6pdxh53czqyrkr6ygphdeftg7u3958tl2",
    "bLunaAirdrop": "terra1334h20c9ewxguw9p9vdxzmr8994qj4qu77ux6q",
    "bEthReward": "terra1ja3snkedk4t0zp7z3ljd064hcln8dsv5x004na",
    "bEthToken": "terra19mkj9nec6e3y5754tlnuz4vem7lzh4n0lc2s3l",
    "mmInterestModel": "terra1m25aqupscdw2kw4tnq5ql6hexgr34mr76azh5x",
    "mmOracle": "terra1p4gg3p2ue6qy2qfuxtrmgv2ec3f4jmgqtazum8",
    "mmMarket": "terra15dwd5mj8v59wpj0wvt233mf5efdff808c5tkal",
    "mmOverseer": "terra1qljxd0y3j3gk97025qvl3lgq8ygup4gsksvaxv",
    "mmCustody": "terra1ltnkx0mv7lf2rca9f8w740ashu93ujughy4s7p",
    "mmCustodyBEth": "terra1j6fey5tl70k9fvrv7mea7ahfr8u2yv7l23w5e6",
    "mmLiquidation": "terra16vc4v9hhntswzkuunqhncs9yy30mqql3gxlqfe",
    "mmDistributionModel": "terra1u64cezah94sq3ye8y0ung28x3pxc37tv8fth7h",
    "aTerra": "terra1ajt556dpzvjwl0kl5tzku3fc3p3knkg9mkv8jl",
    "terraswapblunaLunaPair": "terra13e4jmcjnwrauvl2fnjdwex0exuzd8zrh5xk29v",
    "terraswapblunaLunaLPToken": "terra1tj4pavqjqjfm0wh73sh7yy9m4uq3m2cpmgva6n",
    "terraswapAncUstPair": "terra1wfvczps2865j0awnurk9m04u7wdmd6qv3fdnvz",
    "terraswapAncUstLPToken": "terra1vg0qyq92ky9z9dp0j9fv5rmr2s80sg605dah6f",
    "gov": "terra16ckeuu7c6ggu52a8se005mg5c0kd2kmuun63cu",
    "distributor": "terra1z7nxemcnm8kp7fs33cs7ge4wfuld307v80gypj",
    "collector": "terra1hlctcrrhcl2azxzcsns467le876cfuzam6jty4",
    "community": "terra17g577z0pqt6tejhceh06y3lyeudfs3v90mzduy",
    "staking": "terra19nxz35c8f7t3ghdxrxherym20tux8eccar0c3k",
    "ANC": "terra1747mad58h0w4y589y3sk84r5efqdev9q4r02pc",
    "airdrop": "terra1u5ywhlve3wugzqslqvm8ks2j0nsvrqjx0mgxpk",
    "investor_vesting": "not available in testnet",
    "team_vesting": "not available in testnet"
  }

Specify the Network [IMPORTANT]

By default, anchorcli will use the network setting for columbus-5 configured in $HOME/anchorcliMainnet.json. You can direct anchorcli to use a different network configuration by changing the value of the ANCHORCLI_NETWORK environment variable.

Example

ANCHORCLI_NETWORK=bombay-12 anchorcli x basset-hub bond ...

OR

export ANCHORCLI_NETWORK=bombay-12
anchorcli x basset-hub bond ...

Usage

anchorcli allows you to:

• execute state-changing functions on Anchor smart contracts
• query readonly data endpoints on Anchor smart contracts

Execute

USAGE: anchorcli exec|x [options] [command]

Execute a function on a smart contract

Options:
  --yaml                         Encode result as YAML instead of JSON
  -y,--yes                       Sign transaction without confirming (yes)
  --home <string>                Directory for config of terrad
  --from <key-name>              *Name of key in terrad keyring
  --generate-only                Build an unsigned transaction and write it to stdout
  -G,--generate-msg              Build an ExecuteMsg (good for including in poll)
  --base64                       For --generate-msg: returns msg as base64
  -b,--broadcast-mode <string>   Transaction broadcasting mode (sync|async|block) (default: sync) (default: "sync")
  --chain-id <string>            Chain ID of Terra node
  -a,--account-number <int>      The account number of the signing account (offline mode)
  -s,--sequence <int>            The sequence number of the signing account (offline mode)
  --memo <string>                Memo to send along with transaction
  --fees <coins>                 Fees to pay along with transaction
  --gas <int|auto>               *Gas limit to set per-transaction; set to "auto" to calculate required gas automatically
  --gas-adjustment <float>       Adjustment factor to be multiplied against the estimate returned by the tx simulation
  --gas-prices <coins>           Gas prices to determine the transaction fee (e.g. 10uluna,12.5ukrw)
  -h, --help                     display help for command

Commands:
  basset-hub [options]        Anchor bAsset Hub contract functions
  basset-reward [options]     Anchor bAsset reward contract functions
  basset-token [options]      Anchor bAsset token contract functions
  liquidation [options]       Anchor Money Market Liquidation contract functions
  oracle [options]            Anchor Money Market Liquidation contract functions
  market [options]            Anchor Money Market Market contract functions
  custody-bluna [options]     Anchor Money Market Custody contract functions
  overseer [options]          Anchor Money Market Overseer contract functions
  interest [options]          Anchor Money Market Interest contract functions
  terraswap [options]         terraswap, anchor related contract functions
  gov [options]               ANC Gov contract functions
  airdrop [options]           Anchor Airdrop contract functions [mainnet only]
  collector [options]         Anchor Collector contract functions
  investor-vesting [options]  Anchor Investor Vesting contract functions
  team-vesting [options]      Anchor Team Vesting contract functions
  staking [options]           Anchor Staking contract functions
  anc [options]               Anchor ANC token contract functions
  aust [options]              Anchor aUST token contract functions
  help [command]              display help for command

Query

USAGE: anchorcli query|q [options] [command]

Run a smart contract query function

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

Commands:
  basset-hub [options]     Anchor bAsset hub contract queries
  basset-reward [options]  Anchor bAsset reward contract queries
  basset-token [options]   Anchor bAsset token  contract queries
  liquidation [options]    Anchor Money Market Liquidation contract queries
  oracle [options]         Anchor Money Market Oracle contract queries
  market [options]         Anchor Money Market Market contract queries
  custody-bluna [options]  Anchor Money Market Custody contract queries
  overseer [options]       Anchor Money Market Overseer contract queries
  interest [options]       Anchor Money Market Interest contract queries
  terraswap [options]      Terraswap contract queries
  gov [options]            Anchor Gov contract queries
  airdrop [options]        Anchor Airdrop contract queries [mainnet only]
  collector [options]      Anchor Collector contract queries
  community [options]      Anchor Community contract queries
  distributor [options]    Anchor Distributor contract queries
  staking [options]        Anchor Staking contract queries
  anc [options]            Anchor ANC token contract queries
  aust [options]           Anchor aUST token contract queries
  help [command]           display help for command

Examples

This section illustrates the usage of anchorcli through some use cases. All examples assume you have a key in terrad keychain called test1.

Bond bLuna

The Anchor protocol requires providing collaterals to be able to borrow. bLuna (bonded Luna) is an accepted type of collateral. The following example illustrates how the user can attempt to bond Luna (in response to which the contract will issue bLuna for the user):

anchorcli x basset-hub bond --amount $BOND_AMOUNT --validator $VALIDATOR_ADDRESS --from test1 --gas auto --fees 100000uluna --b block

Query bLuna Balance

After bonding Luna, the user can get their bLuna balance using the following query:

anchorcli q basset-token balance --address $USER_ADDRESS

License

This software is licensed under the Apache 2.0 license. Read more about it here.

© 2021 Anchor Protocol