cli: add derive-vault-address

ts/sdk/cli/cli.ts

@@ -1,6 +1,7 @@
 import {
     initVault,
     viewVault,
+    deriveVaultAddress,
     managerDeposit,
     managerRequestWithdraw,
     managerCancelWithdraw,
@@ -43,6 +44,11 @@ program
     .description("View Vault account details")
     .addOption(new Option("--vault-address <address>", "Address of the Vault to view").makeOptionMandatory(true))
     .action((opts) => viewVault(program, opts));
+program
+    .command("derive-vault-address")
+    .description("Derives the vault address from its name")
+    .addOption(new Option("--vault-name <string>", "Name of the vault").makeOptionMandatory(true))
+    .action((opts) => deriveVaultAddress(program, opts));
 program
     .command("view-vault-depositor")
     .description("View VaultDepositor account details")

ts/sdk/cli/commands/deriveVaultAddress.ts

@@ -0,0 +1,15 @@
+import {
+    OptionValues,
+    Command
+} from "commander";
+import { encodeName } from "@drift-labs/sdk";
+import { VAULT_PROGRAM_ID, getVaultAddressSync } from "../../src";
+
+export const deriveVaultAddress = async (_program: Command, cmdOpts: OptionValues) => {
+
+    const vaultName = cmdOpts.vaultName;
+    const vaultNameBytes = encodeName(vaultName!);
+    const vaultAddress = getVaultAddressSync(VAULT_PROGRAM_ID, vaultNameBytes);
+
+    console.log(`Vault address: ${vaultAddress.toBase58()}`);
+};

ts/sdk/cli/commands/index.ts

@@ -1,5 +1,6 @@
 export * from './initVault';
 export * from './viewVault';
+export * from './deriveVaultAddress';
 export * from './managerDeposit';
 export * from './managerRequestWithdraw';
 export * from './managerCancelWithdraw';