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Gauntlet token details #63

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merged 4 commits into from
Dec 21, 2021
Merged

Gauntlet token details #63

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d48fd27
Ignore falsy values in proto encoding
RodrigoAD Dec 16, 2021
4b002b5
null encoding reference source in code
RodrigoAD Dec 16, 2021
3ad535e
Refactor token details
RodrigoAD Dec 20, 2021
9e0598b
reference to freeze minting
RodrigoAD Dec 21, 2021
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19 changes: 13 additions & 6 deletions gauntlet/packages/gauntlet-solana-contracts/src/commands/contracts/token/deploy.ts
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
import { Result } from '@chainlink/gauntlet-core'
import { logger } from '@chainlink/gauntlet-core/dist/utils'
import { logger, prompt } from '@chainlink/gauntlet-core/dist/utils'
import { SolanaCommand, TransactionResponse } from '@chainlink/gauntlet-solana'
import { Token, TOKEN_PROGRAM_ID } from '@solana/spl-token'
import BN from 'bn.js'
Expand All @@ -19,29 +19,36 @@ export default class DeployToken extends SolanaCommand {

logger.loading('Creating token...')

const decimals = this.flags.decimals || 18
const decimals = this.flags.decimals || 9
const token = await Token.createMint(
this.provider.connection,
this.wallet.payer,
mintAuthority.publicKey,
null,
this.wallet.payer.publicKey, // Freeze authority
decimals,
TOKEN_PROGRAM_ID,
)

const tokenVault = await token.createAssociatedTokenAccount(this.wallet.publicKey)
const mintAmount = new BN(['1'].concat(new Array(decimals).fill('0')).join(''))
logger.log('Minting', mintAmount.toString())
const billion = new BN(Math.pow(10, 9))
const tokenVault = await token.createAssociatedTokenAccount(this.wallet.payer.publicKey)
const mintAmount = billion.mul(new BN(Math.pow(10, decimals)))

await prompt(
`Minting ${billion.toString()} token units, with ${decimals} decimals. Total ${mintAmount.toString()}. Continue?`,
)

await token.mintTo(tokenVault, this.wallet.payer, [], mintAmount)

// To disable minting https://github.com/solana-labs/solana-program-library/blob/36e886392b8c6619b275f6681aed6d8aae6e70f9/token/js/client/token.js#L985

logger.info(`
TOKEN:
- Address: ${token.publicKey}
VAULT:
- address: ${tokenVault.toString()}
STATE ACCOUNTS:
- Mint Authority: ${mintAuthority.publicKey}
- Freeze Authority: ${this.wallet.payer.publicKey}
`)

return {
Expand Down