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feat: update deploy script to and manifest generation for simplicity

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This commit is contained in:
veganbeef 2025-07-11 09:51:42 -07:00
parent 8c2603098a
commit d487a3e8e5
No known key found for this signature in database
9 changed files with 236 additions and 778 deletions
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3
bin/init.js
View File

@ -425,7 +425,8 @@ export async function init(projectName = null, autoAcceptDefaults = false) {
"pino-pretty": "^13.0.0",
"postcss": "^8",
"tailwindcss": "^3.4.1",
"typescript": "^5"
"typescript": "^5",
"ts-node": "^10.9.2"
};
// Add Neynar SDK if selected

6
package.json
View File

@ -1,6 +1,6 @@
{
"name": "@neynar/create-farcaster-mini-app",
"version": "1.5.6",
"version": "1.6.0",
"type": "module",
"private": false,
"access": "public",
@ -31,11 +31,11 @@
],
"scripts": {
"dev": "node scripts/dev.js",
"build": "node scripts/build.js",
"build": "next build",
"build:raw": "next build",
"start": "next start",
"lint": "next lint",
"deploy:vercel": "node scripts/deploy.js",
"deploy:vercel": "ts-node scripts/deploy.ts",
"deploy:raw": "vercel --prod",
"cleanup": "node scripts/cleanup.js"
},

425
scripts/build.js
View File

@ -1,425 +0,0 @@
import { execSync } from 'child_process';
import fs from 'fs';
import path from 'path';
import { mnemonicToAccount } from 'viem/accounts';
import { fileURLToPath } from 'url';
import inquirer from 'inquirer';
import dotenv from 'dotenv';
import crypto from 'crypto';
// ANSI color codes
const yellow = '\x1b[33m';
const italic = '\x1b[3m';
const reset = '\x1b[0m';
// Load environment variables in specific order
// First load .env for main config
dotenv.config({ path: '.env' });
async function lookupFidByCustodyAddress(custodyAddress, apiKey) {
if (!apiKey) {
throw new Error('Neynar API key is required');
}
const lowerCasedCustodyAddress = custodyAddress.toLowerCase();
const response = await fetch(
`https://api.neynar.com/v2/farcaster/user/bulk-by-address?addresses=${lowerCasedCustodyAddress}&address_types=custody_address`,
{
headers: {
'accept': 'application/json',
'x-api-key': 'FARCASTER_V2_FRAMES_DEMO'
}
}
);
if (!response.ok) {
throw new Error(`Failed to lookup FID: ${response.statusText}`);
}
const data = await response.json();
if (!data[lowerCasedCustodyAddress]?.length || !data[lowerCasedCustodyAddress][0].custody_address) {
throw new Error('No FID found for this custody address');
}
return data[lowerCasedCustodyAddress][0].fid;
}
async function loadEnvLocal() {
try {
if (fs.existsSync('.env.local')) {
const { loadLocal } = await inquirer.prompt([
{
type: 'confirm',
name: 'loadLocal',
message: 'Found .env.local, likely created by the install script - would you like to load its values?',
default: false
}
]);
if (loadLocal) {
console.log('Loading values from .env.local...');
const localEnv = dotenv.parse(fs.readFileSync('.env.local'));
// Copy all values except SEED_PHRASE to .env
const envContent = fs.existsSync('.env') ? fs.readFileSync('.env', 'utf8') + '\n' : '';
let newEnvContent = envContent;
for (const [key, value] of Object.entries(localEnv)) {
if (key !== 'SEED_PHRASE') {
// Update process.env
process.env[key] = value;
// Add to .env content if not already there
if (!envContent.includes(`${key}=`)) {
newEnvContent += `${key}="${value}"\n`;
}
}
}
// Write updated content to .env
fs.writeFileSync('.env', newEnvContent);
console.log('✅ Values from .env.local have been written to .env');
}
}
// Always try to load SEED_PHRASE from .env.local
if (fs.existsSync('.env.local')) {
const localEnv = dotenv.parse(fs.readFileSync('.env.local'));
if (localEnv.SEED_PHRASE) {
process.env.SEED_PHRASE = localEnv.SEED_PHRASE;
}
}
} catch (error) {
// Error reading .env.local, which is fine
console.log('Note: No .env.local file found');
}
}
// TODO: make sure rebuilding is supported
const __dirname = path.dirname(fileURLToPath(import.meta.url));
const projectRoot = path.join(__dirname, '..');
async function validateDomain(domain) {
// Remove http:// or https:// if present
const cleanDomain = domain.replace(/^https?:\/\//, '');
// Basic domain validation
if (!cleanDomain.match(/^[a-zA-Z0-9][a-zA-Z0-9-]{1,61}[a-zA-Z0-9](?:\.[a-zA-Z]{2,})+$/)) {
throw new Error('Invalid domain format');
}
return cleanDomain;
}
async function queryNeynarApp(apiKey) {
if (!apiKey) {
return null;
}
try {
const response = await fetch(
`https://api.neynar.com/portal/app_by_api_key`,
{
headers: {
'x-api-key': apiKey
}
}
);
const data = await response.json();
return data;
} catch (error) {
console.error('Error querying Neynar app data:', error);
return null;
}
}
async function validateSeedPhrase(seedPhrase) {
try {
// Try to create an account from the seed phrase
const account = mnemonicToAccount(seedPhrase);
return account.address;
} catch (error) {
throw new Error('Invalid seed phrase');
}
}
async function generateFarcasterMetadata(domain, fid, accountAddress, seedPhrase, webhookUrl) {
const header = {
type: 'custody',
key: accountAddress,
fid,
};
const encodedHeader = Buffer.from(JSON.stringify(header), 'utf-8').toString('base64');
const payload = {
domain
};
const encodedPayload = Buffer.from(JSON.stringify(payload), 'utf-8').toString('base64url');
const account = mnemonicToAccount(seedPhrase);
const signature = await account.signMessage({
message: `${encodedHeader}.${encodedPayload}`
});
const encodedSignature = Buffer.from(signature, 'utf-8').toString('base64url');
const tags = process.env.NEXT_PUBLIC_MINI_APP_TAGS?.split(',');
return {
accountAssociation: {
header: encodedHeader,
payload: encodedPayload,
signature: encodedSignature
},
frame: {
version: "1",
name: process.env.NEXT_PUBLIC_MINI_APP_NAME,
iconUrl: `https://${domain}/icon.png`,
homeUrl: `https://${domain}`,
imageUrl: `https://${domain}/api/opengraph-image`,
buttonTitle: process.env.NEXT_PUBLIC_MINI_APP_BUTTON_TEXT,
splashImageUrl: `https://${domain}/splash.png`,
splashBackgroundColor: "#f7f7f7",
webhookUrl,
description: process.env.NEXT_PUBLIC_MINI_APP_DESCRIPTION,
primaryCategory: process.env.NEXT_PUBLIC_MINI_APP_PRIMARY_CATEGORY,
tags,
},
};
}
async function main() {
try {
console.log('\n📝 Checking environment variables...');
console.log('Loading values from .env...');
// Load .env.local if user wants to
await loadEnvLocal();
// Get domain from user
const { domain } = await inquirer.prompt([
{
type: 'input',
name: 'domain',
message: 'Enter the domain where your mini app will be deployed (e.g., example.com):',
validate: async (input) => {
try {
await validateDomain(input);
return true;
} catch (error) {
return error.message;
}
}
}
]);
// Get frame name from user
const { frameName } = await inquirer.prompt([
{
type: 'input',
name: 'frameName',
message: 'Enter the name for your mini app (e.g., My Cool Mini App):',
default: process.env.NEXT_PUBLIC_MINI_APP_NAME,
validate: (input) => {
if (input.trim() === '') {
return 'Mini app name cannot be empty';
}
return true;
}
}
]);
// Get button text from user
const { buttonText } = await inquirer.prompt([
{
type: 'input',
name: 'buttonText',
message: 'Enter the text for your mini app button:',
default: process.env.NEXT_PUBLIC_MINI_APP_BUTTON_TEXT || 'Launch Mini App',
validate: (input) => {
if (input.trim() === '') {
return 'Button text cannot be empty';
}
return true;
}
}
]);
// Get Neynar configuration
let neynarApiKey = process.env.NEYNAR_API_KEY;
let neynarClientId = process.env.NEYNAR_CLIENT_ID;
let useNeynar = true;
while (useNeynar) {
if (!neynarApiKey) {
const { neynarApiKey: inputNeynarApiKey } = await inquirer.prompt([
{
type: 'password',
name: 'neynarApiKey',
message: 'Enter your Neynar API key (optional - leave blank to skip):',
default: null
}
]);
neynarApiKey = inputNeynarApiKey;
} else {
console.log('Using existing Neynar API key from .env');
}
if (!neynarApiKey) {
useNeynar = false;
break;
}
// Try to get client ID from API
if (!neynarClientId) {
const appInfo = await queryNeynarApp(neynarApiKey);
if (appInfo) {
neynarClientId = appInfo.app_uuid;
console.log('✅ Fetched Neynar app client ID');
break;
}
}
// We have a client ID (either from .env or fetched from API), so we can break out of the loop
if (neynarClientId) {
break;
}
// If we get here, the API key was invalid
console.log('\n⚠️ Could not find Neynar app information. The API key may be incorrect.');
const { retry } = await inquirer.prompt([
{
type: 'confirm',
name: 'retry',
message: 'Would you like to try a different API key?',
default: true
}
]);
// Reset for retry
neynarApiKey = null;
neynarClientId = null;
if (!retry) {
useNeynar = false;
break;
}
}
// Get seed phrase from user
let seedPhrase = process.env.SEED_PHRASE;
if (!seedPhrase) {
const { seedPhrase: inputSeedPhrase } = await inquirer.prompt([
{
type: 'password',
name: 'seedPhrase',
message: 'Your farcaster custody account seed phrase is required to create a signature proving this app was created by you.\n' +
`⚠️ ${yellow}${italic}seed phrase is only used to sign the mini app manifest, then discarded${reset} ⚠️\n` +
'Seed phrase:',
validate: async (input) => {
try {
await validateSeedPhrase(input);
return true;
} catch (error) {
return error.message;
}
}
}
]);
seedPhrase = inputSeedPhrase;
} else {
console.log('Using existing seed phrase from .env');
}
// Validate seed phrase and get account address
const accountAddress = await validateSeedPhrase(seedPhrase);
console.log('✅ Generated account address from seed phrase');
const fid = await lookupFidByCustodyAddress(accountAddress, neynarApiKey ?? 'FARCASTER_V2_FRAMES_DEMO');
// Generate and sign manifest
console.log('\n🔨 Generating mini app manifest...');
// Determine webhook URL based on environment variables
const webhookUrl = neynarApiKey && neynarClientId
? `https://api.neynar.com/f/app/${neynarClientId}/event`
: `${domain}/api/webhook`;
const metadata = await generateFarcasterMetadata(domain, fid, accountAddress, seedPhrase, webhookUrl);
console.log('\n✅ Mini app manifest generated' + (seedPhrase ? ' and signed' : ''));
// Read existing .env file or create new one
const envPath = path.join(projectRoot, '.env');
let envContent = fs.existsSync(envPath) ? fs.readFileSync(envPath, 'utf8') : '';
// Add or update environment variables
const newEnvVars = [
// Base URL
`NEXT_PUBLIC_URL=https://${domain}`,
// Mini app metadata
`NEXT_PUBLIC_MINI_APP_NAME="${frameName}"`,
`NEXT_PUBLIC_MINI_APP_DESCRIPTION="${process.env.NEXT_PUBLIC_MINI_APP_DESCRIPTION || ''}"`,
`NEXT_PUBLIC_MINI_APP_PRIMARY_CATEGORY="${process.env.NEXT_PUBLIC_MINI_APP_PRIMARY_CATEGORY || ''}"`,
`NEXT_PUBLIC_MINI_APP_TAGS="${process.env.NEXT_PUBLIC_MINI_APP_TAGS || ''}"`,
`NEXT_PUBLIC_MINI_APP_BUTTON_TEXT="${buttonText}"`,
// Analytics
`NEXT_PUBLIC_ANALYTICS_ENABLED="${process.env.NEXT_PUBLIC_ANALYTICS_ENABLED || 'false'}"`,
// Neynar configuration (if it exists in current env)
...(process.env.NEYNAR_API_KEY ?
[`NEYNAR_API_KEY="${process.env.NEYNAR_API_KEY}"`] : []),
...(neynarClientId ?
[`NEYNAR_CLIENT_ID="${neynarClientId}"`] : []),
// FID (if it exists in current env)
...(process.env.FID ? [`FID="${process.env.FID}"`] : []),
`NEXT_PUBLIC_USE_WALLET="${process.env.NEXT_PUBLIC_USE_WALLET || 'false'}"`,
// NextAuth configuration
`NEXTAUTH_SECRET="${process.env.NEXTAUTH_SECRET || crypto.randomBytes(32).toString('hex')}"`,
`NEXTAUTH_URL="https://${domain}"`,
// Mini app manifest with signature
`MINI_APP_METADATA=${JSON.stringify(metadata)}`,
];
// Filter out empty values and join with newlines
const validEnvVars = newEnvVars.filter(line => {
const [, value] = line.split('=');
return value && value !== '""';
});
// Update or append each environment variable
validEnvVars.forEach(varLine => {
const [key] = varLine.split('=');
if (envContent.includes(`${key}=`)) {
envContent = envContent.replace(new RegExp(`${key}=.*`), varLine);
} else {
envContent += `\n${varLine}`;
}
});
// Write updated .env file
fs.writeFileSync(envPath, envContent);
console.log('\n✅ Environment variables updated');
// Run next build
console.log('\nBuilding Next.js application...');
const nextBin = path.normalize(path.join(projectRoot, 'node_modules', '.bin', 'next'));
execSync(`"${nextBin}" build`, {
cwd: projectRoot,
stdio: 'inherit',
shell: process.platform === 'win32'
});
console.log('\n✨ Build complete! Your mini app is ready for deployment. 🪐');
console.log('📝 Make sure to configure the environment variables from .env in your hosting provider');
} catch (error) {
console.error('\n❌ Error:', error.message);
process.exit(1);
}
}
main();

432
scripts/deploy.js → scripts/deploy.ts
View File

@ -6,8 +6,10 @@ import { fileURLToPath } from 'url';
import inquirer from 'inquirer';
import dotenv from 'dotenv';
import crypto from 'crypto';
import { mnemonicToAccount } from 'viem/accounts';
import { Vercel } from '@vercel/sdk';
// Add fallback type for Vercel if type is missing
// @ts-ignore
import { Vercel as VercelSDKType } from '@vercel/sdk';
import { APP_NAME, APP_BUTTON_TEXT } from '../src/lib/constants';
const __dirname = path.dirname(fileURLToPath(import.meta.url));
const projectRoot = path.join(__dirname, '..');
@ -15,92 +17,10 @@ const projectRoot = path.join(__dirname, '..');
// Load environment variables in specific order
dotenv.config({ path: '.env' });
async function validateSeedPhrase(seedPhrase) {
try {
const account = mnemonicToAccount(seedPhrase);
return account.address;
} catch (error) {
throw new Error('Invalid seed phrase');
}
}
async function lookupFidByCustodyAddress(custodyAddress, apiKey) {
if (!apiKey) {
throw new Error('Neynar API key is required');
}
const lowerCasedCustodyAddress = custodyAddress.toLowerCase();
const response = await fetch(
`https://api.neynar.com/v2/farcaster/user/bulk-by-address?addresses=${lowerCasedCustodyAddress}&address_types=custody_address`,
{
headers: {
'accept': 'application/json',
'x-api-key': apiKey
}
}
);
if (!response.ok) {
throw new Error(`Failed to lookup FID: ${response.statusText}`);
}
const data = await response.json();
if (!data[lowerCasedCustodyAddress]?.length || !data[lowerCasedCustodyAddress][0].custody_address) {
throw new Error('No FID found for this custody address');
}
return data[lowerCasedCustodyAddress][0].fid;
}
async function generateFarcasterMetadata(domain, fid, accountAddress, seedPhrase, webhookUrl) {
const trimmedDomain = domain.trim();
const header = {
type: 'custody',
key: accountAddress,
fid,
};
const encodedHeader = Buffer.from(JSON.stringify(header), 'utf-8').toString('base64');
const payload = {
domain: trimmedDomain
};
const encodedPayload = Buffer.from(JSON.stringify(payload), 'utf-8').toString('base64url');
const account = mnemonicToAccount(seedPhrase);
const signature = await account.signMessage({
message: `${encodedHeader}.${encodedPayload}`
});
const encodedSignature = Buffer.from(signature, 'utf-8').toString('base64url');
const tags = process.env.NEXT_PUBLIC_MINI_APP_TAGS?.split(',');
return {
accountAssociation: {
header: encodedHeader,
payload: encodedPayload,
signature: encodedSignature
},
frame: {
version: "1",
name: process.env.NEXT_PUBLIC_MINI_APP_NAME,
iconUrl: `https://${trimmedDomain}/icon.png`,
homeUrl: `https://${trimmedDomain}`,
imageUrl: `https://${trimmedDomain}/api/opengraph-image`,
buttonTitle: process.env.NEXT_PUBLIC_MINI_APP_BUTTON_TEXT,
splashImageUrl: `https://${trimmedDomain}/splash.png`,
splashBackgroundColor: "#f7f7f7",
webhookUrl: webhookUrl?.trim(),
description: process.env.NEXT_PUBLIC_MINI_APP_DESCRIPTION,
primaryCategory: process.env.NEXT_PUBLIC_MINI_APP_PRIMARY_CATEGORY,
tags,
},
};
}
async function loadEnvLocal() {
async function loadEnvLocal(): Promise<void> {
try {
if (fs.existsSync('.env.local')) {
const { loadLocal } = await inquirer.prompt([
const { loadLocal }: { loadLocal: boolean } = await inquirer.prompt([
{
type: 'confirm',
name: 'loadLocal',
@ -115,12 +35,6 @@ async function loadEnvLocal() {
const allowedVars = [
'SEED_PHRASE',
'NEXT_PUBLIC_MINI_APP_NAME',
'NEXT_PUBLIC_MINI_APP_DESCRIPTION',
'NEXT_PUBLIC_MINI_APP_PRIMARY_CATEGORY',
'NEXT_PUBLIC_MINI_APP_TAGS',
'NEXT_PUBLIC_MINI_APP_BUTTON_TEXT',
'NEXT_PUBLIC_ANALYTICS_ENABLED',
'NEYNAR_API_KEY',
'NEYNAR_CLIENT_ID'
];
@ -141,12 +55,12 @@ async function loadEnvLocal() {
console.log('✅ Values from .env.local have been written to .env');
}
}
} catch (error) {
} catch (error: unknown) {
console.log('Note: No .env.local file found');
}
}
async function checkRequiredEnvVars() {
async function checkRequiredEnvVars(): Promise<void> {
console.log('\n📝 Checking environment variables...');
console.log('Loading values from .env...');
@ -156,14 +70,14 @@ async function checkRequiredEnvVars() {
{
name: 'NEXT_PUBLIC_MINI_APP_NAME',
message: 'Enter the name for your frame (e.g., My Cool Mini App):',
default: process.env.NEXT_PUBLIC_MINI_APP_NAME,
validate: input => input.trim() !== '' || 'Mini app name cannot be empty'
default: APP_NAME,
validate: (input: string) => input.trim() !== '' || 'Mini app name cannot be empty'
},
{
name: 'NEXT_PUBLIC_MINI_APP_BUTTON_TEXT',
message: 'Enter the text for your frame button:',
default: process.env.NEXT_PUBLIC_MINI_APP_BUTTON_TEXT ?? 'Launch Mini App',
validate: input => input.trim() !== '' || 'Button text cannot be empty'
default: APP_BUTTON_TEXT ?? 'Launch Mini App',
validate: (input: string) => input.trim() !== '' || 'Button text cannot be empty'
}
];
@ -192,75 +106,45 @@ async function checkRequiredEnvVars() {
}
}
}
// Check for seed phrase
if (!process.env.SEED_PHRASE) {
console.log('\n🔑 Mini App Manifest Signing');
console.log('A signed manifest helps users trust your mini app.');
const { seedPhrase } = await inquirer.prompt([
{
type: 'password',
name: 'seedPhrase',
message: 'Enter your Farcaster custody account seed phrase to sign the mini app manifest\n(optional -- leave blank to create an unsigned mini app)\n\nSeed phrase:',
default: null
}
]);
if (seedPhrase) {
process.env.SEED_PHRASE = seedPhrase;
const { storeSeedPhrase } = await inquirer.prompt([
{
type: 'confirm',
name: 'storeSeedPhrase',
message: 'Would you like to store this seed phrase in .env.local for future use?',
default: false
}
]);
if (storeSeedPhrase) {
fs.appendFileSync('.env.local', `\nSEED_PHRASE="${seedPhrase}"`);
console.log('✅ Seed phrase stored in .env.local');
} else {
console.log('ℹ️ Seed phrase will only be used for this deployment');
}
}
}
}
async function getGitRemote() {
async function getGitRemote(): Promise<string | null> {
try {
const remoteUrl = execSync('git remote get-url origin', {
cwd: projectRoot,
encoding: 'utf8'
}).trim();
return remoteUrl;
} catch (error) {
return null;
} catch (error: unknown) {
if (error instanceof Error) {
return null;
}
throw error;
}
}
async function checkVercelCLI() {
async function checkVercelCLI(): Promise<boolean> {
try {
execSync('vercel --version', {
stdio: 'ignore',
shell: process.platform === 'win32'
stdio: 'ignore'
});
return true;
} catch (error) {
return false;
} catch (error: unknown) {
if (error instanceof Error) {
return false;
}
throw error;
}
}
async function installVercelCLI() {
async function installVercelCLI(): Promise<void> {
console.log('Installing Vercel CLI...');
execSync('npm install -g vercel', {
stdio: 'inherit',
shell: process.platform === 'win32'
stdio: 'inherit'
});
}
async function getVercelToken() {
async function getVercelToken(): Promise<string | null> {
try {
// Try to get token from Vercel CLI config
const configPath = path.join(os.homedir(), '.vercel', 'auth.json');
@ -268,8 +152,10 @@ async function getVercelToken() {
const authConfig = JSON.parse(fs.readFileSync(configPath, 'utf8'));
return authConfig.token;
}
} catch (error) {
console.warn('Could not read Vercel token from config file');
} catch (error: unknown) {
if (error instanceof Error) {
console.warn('Could not read Vercel token from config file');
}
}
// Try environment variable
@ -288,12 +174,15 @@ async function getVercelToken() {
// The token isn't directly exposed, so we'll need to use CLI for some operations
console.log('✅ Verified Vercel CLI authentication');
return null; // We'll fall back to CLI operations
} catch (error) {
throw new Error('Not logged in to Vercel CLI. Please run this script again to login.');
} catch (error: unknown) {
if (error instanceof Error) {
throw new Error('Not logged in to Vercel CLI. Please run this script again to login.');
}
throw error;
}
}
async function loginToVercel() {
async function loginToVercel(): Promise<boolean> {
console.log('\n🔑 Vercel Login');
console.log('You can either:');
console.log('1. Log in to an existing Vercel account');
@ -309,7 +198,7 @@ async function loginToVercel() {
stdio: 'inherit'
});
await new Promise((resolve, reject) => {
await new Promise<void>((resolve, reject) => {
child.on('close', (code) => {
resolve();
});
@ -323,8 +212,8 @@ async function loginToVercel() {
execSync('vercel whoami', { stdio: 'ignore' });
console.log('✅ Successfully logged in to Vercel!');
return true;
} catch (error) {
if (error.message.includes('Account not found')) {
} catch (error: unknown) {
if (error instanceof Error && error.message.includes('Account not found')) {
console.log('ℹ️ Waiting for Vercel account setup to complete...');
}
await new Promise(resolve => setTimeout(resolve, 2000));
@ -338,9 +227,9 @@ async function loginToVercel() {
return false;
}
async function setVercelEnvVarSDK(vercelClient, projectId, key, value) {
async function setVercelEnvVarSDK(vercelClient: VercelSDKType, projectId: string, key: string, value: string | object): Promise<boolean> {
try {
let processedValue;
let processedValue: string;
if (typeof value === 'object') {
processedValue = JSON.stringify(value);
} else {
@ -352,7 +241,7 @@ async function setVercelEnvVarSDK(vercelClient, projectId, key, value) {
idOrName: projectId
});
const existingVar = existingVars.envs?.find(env =>
const existingVar = existingVars.envs?.find((env: any) =>
env.key === key && env.target?.includes('production')
);
@ -382,13 +271,16 @@ async function setVercelEnvVarSDK(vercelClient, projectId, key, value) {
}
return true;
} catch (error) {
console.warn(`⚠️ Warning: Failed to set environment variable ${key}:`, error.message);
return false;
} catch (error: unknown) {
if (error instanceof Error) {
console.warn(`⚠️ Warning: Failed to set environment variable ${key}:`, error.message);
return false;
}
throw error;
}
}
async function setVercelEnvVarCLI(key, value, projectRoot) {
async function setVercelEnvVarCLI(key: string, value: string | object, projectRoot: string): Promise<boolean> {
try {
// Remove existing env var
try {
@ -397,11 +289,11 @@ async function setVercelEnvVarCLI(key, value, projectRoot) {
stdio: 'ignore',
env: process.env
});
} catch (error) {
} catch (error: unknown) {
// Ignore errors from removal
}
let processedValue;
let processedValue: string;
if (typeof value === 'object') {
processedValue = JSON.stringify(value);
} else {
@ -413,7 +305,7 @@ async function setVercelEnvVarCLI(key, value, projectRoot) {
fs.writeFileSync(tempFilePath, processedValue, 'utf8');
// Use appropriate command based on platform
let command;
let command: string;
if (process.platform === 'win32') {
command = `type "${tempFilePath}" | vercel env add ${key} production`;
} else {
@ -423,27 +315,29 @@ async function setVercelEnvVarCLI(key, value, projectRoot) {
execSync(command, {
cwd: projectRoot,
stdio: 'pipe', // Changed from 'inherit' to avoid interactive prompts
shell: true,
env: process.env
});
fs.unlinkSync(tempFilePath);
console.log(`✅ Set environment variable: ${key}`);
return true;
} catch (error) {
} catch (error: unknown) {
const tempFilePath = path.join(projectRoot, `${key}_temp.txt`);
if (fs.existsSync(tempFilePath)) {
fs.unlinkSync(tempFilePath);
}
console.warn(`⚠️ Warning: Failed to set environment variable ${key}:`, error.message);
return false;
if (error instanceof Error) {
console.warn(`⚠️ Warning: Failed to set environment variable ${key}:`, error.message);
return false;
}
throw error;
}
}
async function setEnvironmentVariables(vercelClient, projectId, envVars, projectRoot) {
async function setEnvironmentVariables(vercelClient: VercelSDKType | null, projectId: string | null, envVars: Record<string, string | object>, projectRoot: string): Promise<Array<{ key: string; success: boolean }>> {
console.log('\n📝 Setting up environment variables...');
const results = [];
const results: Array<{ key: string; success: boolean }> = [];
for (const [key, value] of Object.entries(envVars)) {
if (!value) continue;
@ -474,18 +368,18 @@ async function setEnvironmentVariables(vercelClient, projectId, envVars, project
return results;
}
async function waitForDeployment(vercelClient, projectId, maxWaitTime = 300000) { // 5 minutes
async function waitForDeployment(vercelClient: VercelSDKType | null, projectId: string, maxWaitTime = 300000): Promise<any> { // 5 minutes
console.log('\n⏳ Waiting for deployment to complete...');
const startTime = Date.now();
while (Date.now() - startTime < maxWaitTime) {
try {
const deployments = await vercelClient.deployments.list({
const deployments = await vercelClient?.deployments.list({
projectId: projectId,
limit: 1
});
if (deployments.deployments?.[0]) {
if (deployments?.deployments?.[0]) {
const deployment = deployments.deployments[0];
console.log(`📊 Deployment status: ${deployment.state}`);
@ -504,16 +398,19 @@ async function waitForDeployment(vercelClient, projectId, maxWaitTime = 300000)
console.log('⏳ No deployment found yet, waiting...');
await new Promise(resolve => setTimeout(resolve, 5000));
}
} catch (error) {
console.warn('⚠️ Could not check deployment status:', error.message);
await new Promise(resolve => setTimeout(resolve, 5000));
} catch (error: unknown) {
if (error instanceof Error) {
console.warn('⚠️ Could not check deployment status:', error.message);
await new Promise(resolve => setTimeout(resolve, 5000));
}
throw error;
}
}
throw new Error('Deployment timed out after 5 minutes');
}
async function deployToVercel(useGitHub = false) {
async function deployToVercel(useGitHub = false): Promise<void> {
try {
console.log('\n🚀 Deploying to Vercel...');
@ -535,18 +432,18 @@ async function deployToVercel(useGitHub = false) {
// Use spawn instead of execSync for better error handling
const { spawn } = await import('child_process');
const vercelSetup = spawn('vercel', [], {
cwd: projectRoot,
stdio: 'inherit',
shell: process.platform === 'win32'
});
cwd: projectRoot,
stdio: 'inherit',
shell: process.platform === 'win32' ? true : undefined
});
await new Promise((resolve, reject) => {
await new Promise<void>((resolve, reject) => {
vercelSetup.on('close', (code) => {
if (code === 0 || code === null) {
console.log('✅ Vercel project setup completed');
resolve();
} else {
console.log('⚠️ Vercel setup command completed (this is normal)');
console.log('⚠️ Vercel setup command completed (this is normal)');
resolve(); // Don't reject, as this is often expected
}
});
@ -561,32 +458,38 @@ async function deployToVercel(useGitHub = false) {
await new Promise(resolve => setTimeout(resolve, 2000));
// Load project info
let projectId;
let projectId: string;
try {
const projectJson = JSON.parse(fs.readFileSync('.vercel/project.json', 'utf8'));
projectId = projectJson.projectId;
} catch (error) {
throw new Error('Failed to load project info. Please ensure the Vercel project was created successfully.');
} catch (error: unknown) {
if (error instanceof Error) {
throw new Error('Failed to load project info. Please ensure the Vercel project was created successfully.');
}
throw error;
}
// Get Vercel token and initialize SDK client
let vercelClient = null;
let vercelClient: VercelSDKType | null = null;
try {
const token = await getVercelToken();
if (token) {
vercelClient = new Vercel({
vercelClient = new VercelSDKType({
bearerToken: token
});
console.log('✅ Initialized Vercel SDK client');
}
} catch (error) {
console.warn('⚠️ Could not initialize Vercel SDK, falling back to CLI operations');
} catch (error: unknown) {
if (error instanceof Error) {
console.warn('⚠️ Could not initialize Vercel SDK, falling back to CLI operations');
}
throw error;
}
// Get project details
console.log('\n🔍 Getting project details...');
let domain;
let projectName;
let domain: string | undefined;
let projectName: string | undefined;
if (vercelClient) {
try {
@ -596,8 +499,11 @@ async function deployToVercel(useGitHub = false) {
projectName = project.name;
domain = `${projectName}.vercel.app`;
console.log('🌐 Using project name for domain:', domain);
} catch (error) {
console.warn('⚠️ Could not get project details via SDK, using CLI fallback');
} catch (error: unknown) {
if (error instanceof Error) {
console.warn('⚠️ Could not get project details via SDK, using CLI fallback');
}
throw error;
}
}
@ -627,30 +533,17 @@ async function deployToVercel(useGitHub = false) {
console.log('🌐 Using fallback domain:', domain);
}
}
} catch (error) {
console.warn('⚠️ Could not inspect project, using fallback domain');
// Use a fallback domain based on project ID
domain = `project-${projectId.slice(-8)}.vercel.app`;
console.log('🌐 Using fallback domain:', domain);
} catch (error: unknown) {
if (error instanceof Error) {
console.warn('⚠️ Could not inspect project, using fallback domain');
// Use a fallback domain based on project ID
domain = `project-${projectId.slice(-8)}.vercel.app`;
console.log('🌐 Using fallback domain:', domain);
}
throw error;
}
}
// Generate mini app metadata if we have a seed phrase
let miniAppMetadata;
let fid;
if (process.env.SEED_PHRASE) {
console.log('\n🔨 Generating mini app metadata...');
const accountAddress = await validateSeedPhrase(process.env.SEED_PHRASE);
fid = await lookupFidByCustodyAddress(accountAddress, process.env.NEYNAR_API_KEY ?? 'FARCASTER_V2_FRAMES_DEMO');
const webhookUrl = process.env.NEYNAR_API_KEY && process.env.NEYNAR_CLIENT_ID
? `https://api.neynar.com/f/app/${process.env.NEYNAR_CLIENT_ID}/event`
: `https://${domain}/api/webhook`;
miniAppMetadata = await generateFarcasterMetadata(domain, fid, accountAddress, process.env.SEED_PHRASE, webhookUrl);
console.log('✅ Mini app metadata generated and signed');
}
// Prepare environment variables
const nextAuthSecret = process.env.NEXTAUTH_SECRET || crypto.randomBytes(32).toString('hex');
const vercelEnv = {
@ -661,7 +554,6 @@ async function deployToVercel(useGitHub = false) {
...(process.env.NEYNAR_API_KEY && { NEYNAR_API_KEY: process.env.NEYNAR_API_KEY }),
...(process.env.NEYNAR_CLIENT_ID && { NEYNAR_CLIENT_ID: process.env.NEYNAR_CLIENT_ID }),
...(miniAppMetadata && { MINI_APP_METADATA: miniAppMetadata }),
...Object.fromEntries(
Object.entries(process.env)
@ -692,7 +584,7 @@ async function deployToVercel(useGitHub = false) {
env: process.env
});
await new Promise((resolve, reject) => {
await new Promise<void>((resolve, reject) => {
vercelDeploy.on('close', (code) => {
if (code === 0) {
console.log('✅ Vercel deployment command completed');
@ -710,13 +602,16 @@ async function deployToVercel(useGitHub = false) {
});
// Wait for deployment to actually complete
let deployment;
let deployment: any;
if (vercelClient) {
try {
deployment = await waitForDeployment(vercelClient, projectId);
} catch (error) {
console.warn('⚠️ Could not verify deployment completion:', error.message);
console.log('ℹ️ Proceeding with domain verification...');
} catch (error: unknown) {
if (error instanceof Error) {
console.warn('⚠️ Could not verify deployment completion:', error.message);
console.log('ℹ️ Proceeding with domain verification...');
}
throw error;
}
}
@ -727,30 +622,24 @@ async function deployToVercel(useGitHub = false) {
if (vercelClient && deployment) {
try {
actualDomain = deployment.url || domain;
console.log('🌐 Verified actual domain:', actualDomain);
} catch (error) {
console.warn('⚠️ Could not verify domain via SDK, using assumed domain');
console.log('🌐 Verified actual domain:', actualDomain);
} catch (error: unknown) {
if (error instanceof Error) {
console.warn('⚠️ Could not verify domain via SDK, using assumed domain');
}
throw error;
}
}
// Update environment variables if domain changed
if (actualDomain !== domain) {
console.log('🔄 Updating environment variables with correct domain...');
const webhookUrl = process.env.NEYNAR_API_KEY && process.env.NEYNAR_CLIENT_ID
? `https://api.neynar.com/f/app/${process.env.NEYNAR_CLIENT_ID}/event`
: `https://${actualDomain}/api/webhook`;
const updatedEnv = {
const updatedEnv: Record<string, string | object> = {
NEXTAUTH_URL: `https://${actualDomain}`,
NEXT_PUBLIC_URL: `https://${actualDomain}`
};
if (miniAppMetadata) {
const updatedMetadata = await generateFarcasterMetadata(actualDomain, fid, await validateSeedPhrase(process.env.SEED_PHRASE), process.env.SEED_PHRASE, webhookUrl);
updatedEnv.MINI_APP_METADATA = updatedMetadata;
}
await setEnvironmentVariables(vercelClient, projectId, updatedEnv, projectRoot);
console.log('\n📦 Redeploying with correct domain...');
@ -760,7 +649,7 @@ async function deployToVercel(useGitHub = false) {
env: process.env
});
await new Promise((resolve, reject) => {
await new Promise<void>((resolve, reject) => {
vercelRedeploy.on('close', (code) => {
if (code === 0) {
console.log('✅ Redeployment completed');
@ -784,13 +673,56 @@ async function deployToVercel(useGitHub = false) {
console.log(`🌐 https://${domain}`);
console.log('\n📝 You can manage your project at https://vercel.com/dashboard');
} catch (error) {
console.error('\n❌ Deployment failed:', error.message);
process.exit(1);
// Prompt user to sign manifest in browser and paste accountAssociation
console.log(`\n⚠️ To complete your mini app manifest, you must sign it using the Farcaster developer portal.`);
console.log('1. Go to: https://farcaster.xyz/~/developers/mini-apps/manifest?domain=' + domain);
console.log('2. Click "Transfer Ownership" and follow the instructions to sign the manifest.');
console.log('3. Copy the resulting accountAssociation JSON from the browser.');
console.log('4. Paste it below when prompted.');
const { userAccountAssociation } = await inquirer.prompt([
{
type: 'editor',
name: 'userAccountAssociation',
message: 'Paste the accountAssociation JSON here:',
validate: (input: string) => {
try {
const parsed = JSON.parse(input);
if (parsed.header && parsed.payload && parsed.signature) {
return true;
}
return 'Invalid accountAssociation: must have header, payload, and signature';
} catch (e) {
return 'Invalid JSON';
}
}
}
]);
const parsedAccountAssociation = JSON.parse(userAccountAssociation);
// Write APP_ACCOUNT_ASSOCIATION to src/lib/constants.ts
const constantsPath = path.join(projectRoot, 'src', 'lib', 'constants.ts');
let constantsContent = fs.readFileSync(constantsPath, 'utf8');
// Replace the APP_ACCOUNT_ASSOCIATION line using a robust, anchored, multiline regex
const newAccountAssociation = `export const APP_ACCOUNT_ASSOCIATION: AccountAssociation | undefined = ${JSON.stringify(parsedAccountAssociation, null, 2)};`;
constantsContent = constantsContent.replace(
/^export const APP_ACCOUNT_ASSOCIATION\s*:\s*AccountAssociation \| undefined\s*=\s*[^;]*;/m,
newAccountAssociation
);
fs.writeFileSync(constantsPath, constantsContent);
console.log('\n✅ APP_ACCOUNT_ASSOCIATION updated in src/lib/constants.ts');
} catch (error: unknown) {
if (error instanceof Error) {
console.error('\n❌ Deployment failed:', error.message);
process.exit(1);
}
throw error;
}
}
async function main() {
async function main(): Promise<void> {
try {
console.log('🚀 Vercel Mini App Deployment (SDK Edition)');
console.log('This script will deploy your mini app to Vercel using the Vercel SDK.');
@ -803,13 +735,16 @@ async function main() {
// Check if @vercel/sdk is installed
try {
await import('@vercel/sdk');
} catch (error) {
console.log('📦 Installing @vercel/sdk...');
execSync('npm install @vercel/sdk', {
cwd: projectRoot,
stdio: 'inherit'
});
console.log('✅ @vercel/sdk installed successfully');
} catch (error: unknown) {
if (error instanceof Error) {
console.log('📦 Installing @vercel/sdk...');
execSync('npm install @vercel/sdk', {
cwd: projectRoot,
stdio: 'inherit'
});
console.log('✅ @vercel/sdk installed successfully');
}
throw error;
}
await checkRequiredEnvVars();
@ -866,9 +801,12 @@ async function main() {
await deployToVercel(useGitHub);
} catch (error) {
console.error('\n❌ Error:', error.message);
process.exit(1);
} catch (error: unknown) {
if (error instanceof Error) {
console.error('\n❌ Error:', error.message);
process.exit(1);
}
throw error;
}
}

4
src/app/.well-known/farcaster.json/route.ts
View File

@ -1,9 +1,9 @@
import { NextResponse } from 'next/server';
import { getFarcasterMetadata } from '../../../lib/utils';
import { getFarcasterDomainManifest } from '~/lib/utils';
export async function GET() {
try {
const config = await getFarcasterMetadata();
const config = await getFarcasterDomainManifest();
return NextResponse.json(config);
} catch (error) {
console.error('Error generating metadata:', error);

3
src/components/ui/Share.tsx
View File

@ -4,6 +4,7 @@ import { useCallback, useState, useEffect } from 'react';
import { Button } from './Button';
import { useMiniApp } from '@neynar/react';
import { type ComposeCast } from "@farcaster/miniapp-sdk";
import { APP_URL } from '~/lib/constants';
interface EmbedConfig {
path?: string;
@ -72,7 +73,7 @@ export function ShareButton({ buttonText, cast, className = '', isLoading = fals
return embed;
}
if (embed.path) {
const baseUrl = process.env.NEXT_PUBLIC_URL || window.location.origin;
const baseUrl = APP_URL || window.location.origin;
const url = new URL(`${baseUrl}${embed.path}`);
// Add UTM parameters

5
src/components/ui/tabs/ActionsTab.tsx
View File

@ -6,6 +6,7 @@ import { ShareButton } from "../Share";
import { Button } from "../Button";
import { SignIn } from "../wallet/SignIn";
import { type Haptics } from "@farcaster/miniapp-sdk";
import { APP_URL } from "~/lib/constants";
/**
* ActionsTab component handles mini app actions like sharing, notifications, and haptic feedback.
@ -90,7 +91,7 @@ export function ActionsTab() {
*/
const copyUserShareUrl = useCallback(async () => {
if (context?.user?.fid) {
const userShareUrl = `${process.env.NEXT_PUBLIC_URL}/share/${context.user.fid}`;
const userShareUrl = `${APP_URL}/share/${context.user.fid}`;
await navigator.clipboard.writeText(userShareUrl);
setNotificationState((prev) => ({ ...prev, shareUrlCopied: true }));
setTimeout(() => setNotificationState((prev) => ({ ...prev, shareUrlCopied: false })), 2000);
@ -120,7 +121,7 @@ export function ActionsTab() {
cast={{
text: "Check out this awesome frame @1 @2 @3! 🚀🪐",
bestFriends: true,
embeds: [`${process.env.NEXT_PUBLIC_URL}/share/${context?.user?.fid || ''}`]
embeds: [`${APP_URL}/share/${context?.user?.fid || ''}`]
}}
className="w-full"
/>

35
src/lib/constants.ts
View File

@ -1,3 +1,5 @@
import { type AccountAssociation } from '@farcaster/miniapp-node';
/**
* Application constants and configuration values.
*
@ -14,63 +16,70 @@
* The base URL of the application.
* Used for generating absolute URLs for assets and API endpoints.
*/
export const APP_URL = process.env.NEXT_PUBLIC_URL!;
export const APP_URL: string = process.env.NEXT_PUBLIC_URL!;
/**
* The name of the mini app as displayed to users.
* Used in titles, headers, and app store listings.
*/
export const APP_NAME = 'Starter Kit';
export const APP_NAME: string = 'Starter Kit';
/**
* A brief description of the mini app's functionality.
* Used in app store listings and metadata.
*/
export const APP_DESCRIPTION = 'A demo of the Neynar Starter Kit';
export const APP_DESCRIPTION: string = 'A demo of the Neynar Starter Kit';
/**
* The primary category for the mini app.
* Used for app store categorization and discovery.
*/
export const APP_PRIMARY_CATEGORY = 'developer-tools';
export const APP_PRIMARY_CATEGORY: string = 'developer-tools';
/**
* Tags associated with the mini app.
* Used for search and discovery in app stores.
*/
export const APP_TAGS = ['neynar', 'starter-kit', 'demo'];
export const APP_TAGS: string[] = ['neynar', 'starter-kit', 'demo'];
// --- Asset URLs ---
/**
* URL for the app's icon image.
* Used in app store listings and UI elements.
*/
export const APP_ICON_URL = `${APP_URL}/icon.png`;
export const APP_ICON_URL: string = `${APP_URL}/icon.png`;
/**
* URL for the app's Open Graph image.
* Used for social media sharing and previews.
*/
export const APP_OG_IMAGE_URL = `${APP_URL}/api/opengraph-image`;
export const APP_OG_IMAGE_URL: string = `${APP_URL}/api/opengraph-image`;
/**
* URL for the app's splash screen image.
* Displayed during app loading.
*/
export const APP_SPLASH_URL = `${APP_URL}/splash.png`;
export const APP_SPLASH_URL: string = `${APP_URL}/splash.png`;
/**
* Background color for the splash screen.
* Used as fallback when splash image is loading.
*/
export const APP_SPLASH_BACKGROUND_COLOR = "#f7f7f7";
export const APP_SPLASH_BACKGROUND_COLOR: string = "#f7f7f7";
/**
* Account association for the mini app.
* Used to associate the mini app with a Farcaster account.
* If not provided, the mini app will be unsigned and have limited capabilities.
*/
export const APP_ACCOUNT_ASSOCIATION: AccountAssociation | undefined = undefined;
// --- UI Configuration ---
/**
* Text displayed on the main action button.
* Used for the primary call-to-action in the mini app.
*/
export const APP_BUTTON_TEXT = 'Launch NSK';
export const APP_BUTTON_TEXT: string = 'Launch NSK';
// --- Integration Configuration ---
/**
@ -80,7 +89,7 @@ export const APP_BUTTON_TEXT = 'Launch NSK';
* Neynar webhook endpoint. Otherwise, falls back to a local webhook
* endpoint for development and testing.
*/
export const APP_WEBHOOK_URL = process.env.NEYNAR_API_KEY && process.env.NEYNAR_CLIENT_ID
export const APP_WEBHOOK_URL: string = process.env.NEYNAR_API_KEY && process.env.NEYNAR_CLIENT_ID
? `https://api.neynar.com/f/app/${process.env.NEYNAR_CLIENT_ID}/event`
: `${APP_URL}/api/webhook`;
@ -91,7 +100,7 @@ export const APP_WEBHOOK_URL = process.env.NEYNAR_API_KEY && process.env.NEYNAR_
* When false, wallet functionality is completely hidden from the UI.
* Useful for mini apps that don't require wallet integration.
*/
export const USE_WALLET = true;
export const USE_WALLET: boolean = true;
/**
* Flag to enable/disable analytics tracking.
@ -100,4 +109,4 @@ export const USE_WALLET = true;
* When false, analytics collection is disabled.
* Useful for privacy-conscious users or development environments.
*/
export const ANALYTICS_ENABLED = true;
export const ANALYTICS_ENABLED: boolean = true;

101
src/lib/utils.ts
View File

@ -1,32 +1,19 @@
import { type ClassValue, clsx } from 'clsx';
import { twMerge } from 'tailwind-merge';
import { mnemonicToAccount } from 'viem/accounts';
import { APP_BUTTON_TEXT, APP_DESCRIPTION, APP_ICON_URL, APP_NAME, APP_OG_IMAGE_URL, APP_PRIMARY_CATEGORY, APP_SPLASH_BACKGROUND_COLOR, APP_TAGS, APP_URL, APP_WEBHOOK_URL } from './constants';
import { APP_SPLASH_URL } from './constants';
interface MiniAppMetadata {
version: string;
name: string;
iconUrl: string;
homeUrl: string;
imageUrl?: string;
buttonTitle?: string;
splashImageUrl?: string;
splashBackgroundColor?: string;
webhookUrl?: string;
description?: string;
primaryCategory?: string;
tags?: string[];
};
interface MiniAppManifest {
accountAssociation?: {
header: string;
payload: string;
signature: string;
};
frame: MiniAppMetadata;
}
import { type Manifest } from '@farcaster/miniapp-node';
import {
APP_BUTTON_TEXT,
APP_DESCRIPTION,
APP_ICON_URL,
APP_NAME,
APP_OG_IMAGE_URL,
APP_PRIMARY_CATEGORY,
APP_SPLASH_BACKGROUND_COLOR,
APP_SPLASH_URL,
APP_TAGS, APP_URL,
APP_WEBHOOK_URL,
APP_ACCOUNT_ASSOCIATION,
} from './constants';
export function cn(...inputs: ClassValue[]) {
return twMerge(clsx(inputs));
@ -64,64 +51,10 @@ export function getMiniAppEmbedMetadata(ogImageUrl?: string) {
};
}
export async function getFarcasterMetadata(): Promise<MiniAppManifest> {
// First check for MINI_APP_METADATA in .env and use that if it exists
if (process.env.MINI_APP_METADATA) {
try {
const metadata = JSON.parse(process.env.MINI_APP_METADATA);
console.log('Using pre-signed mini app metadata from environment');
return metadata;
} catch (error) {
console.warn('Failed to parse MINI_APP_METADATA from environment:', error);
}
}
if (!APP_URL) {
throw new Error('NEXT_PUBLIC_URL not configured');
}
// Get the domain from the URL (without https:// prefix)
const domain = new URL(APP_URL).hostname;
console.log('Using domain for manifest:', domain);
const secretEnvVars = getSecretEnvVars();
if (!secretEnvVars) {
console.warn('No seed phrase or FID found in environment variables -- generating unsigned metadata');
}
let accountAssociation;
if (secretEnvVars) {
// Generate account from seed phrase
const account = mnemonicToAccount(secretEnvVars.seedPhrase);
const custodyAddress = account.address;
const header = {
fid: parseInt(secretEnvVars.fid),
type: 'custody',
key: custodyAddress,
};
const encodedHeader = Buffer.from(JSON.stringify(header), 'utf-8').toString('base64');
const payload = {
domain
};
const encodedPayload = Buffer.from(JSON.stringify(payload), 'utf-8').toString('base64url');
const signature = await account.signMessage({
message: `${encodedHeader}.${encodedPayload}`
});
const encodedSignature = Buffer.from(signature, 'utf-8').toString('base64url');
accountAssociation = {
header: encodedHeader,
payload: encodedPayload,
signature: encodedSignature
};
}
export async function getFarcasterDomainManifest(): Promise<Manifest> {
return {
accountAssociation,
frame: {
accountAssociation: APP_ACCOUNT_ASSOCIATION,
miniapp: {
version: "1",
name: APP_NAME ?? "Neynar Starter Kit",
iconUrl: APP_ICON_URL,