setup.js•4.78 kB
#!/usr/bin/env node
import fs from 'fs/promises';
import path from 'path';
import { fileURLToPath } from 'url';
import readline from 'readline';
import os from 'os';
const __dirname = path.dirname(fileURLToPath(import.meta.url));
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout
});
function question(prompt) {
return new Promise((resolve) => {
rl.question(prompt, resolve);
});
}
function getPlatformConfigPath() {
const platform = os.platform();
const home = os.homedir();
if (platform === 'win32') {
return path.join(process.env.APPDATA || path.join(home, 'AppData', 'Roaming'), 'Amp', 'mcp-config.json');
} else if (platform === 'darwin' || platform === 'linux') {
return path.join(home, '.config', 'amp', 'mcp-config.json');
} else {
throw new Error(`Unsupported platform: ${platform}`);
}
}
async function fileExists(filePath) {
try {
await fs.access(filePath);
return true;
} catch {
return false;
}
}
async function setup() {
console.log('\n🚀 Obsidian MCP Setup');
console.log('='.repeat(50));
console.log('\nThis will configure the Obsidian MCP for Amp.\n');
// Check Node.js version
const nodeVersion = parseInt(process.version.slice(1).split('.')[0]);
if (nodeVersion < 18) {
console.error('❌ Node.js version 18 or higher is required.');
console.error(` Current version: ${process.version}`);
process.exit(1);
}
console.log(`✅ Node.js ${process.version}`);
// Get vault path
console.log('\n📁 Obsidian Vault Configuration');
console.log('-'.repeat(50));
console.log('Enter the absolute path to your Obsidian vault.');
console.log('Examples:');
console.log(' Windows: C:/Users/YourName/Documents/ObsidianVault');
console.log(' macOS: /Users/YourName/Documents/ObsidianVault');
console.log(' Linux: /home/yourname/Documents/ObsidianVault\n');
const vaultPath = await question('Vault path: ');
if (!vaultPath || vaultPath.trim() === '') {
console.error('❌ Vault path is required.');
process.exit(1);
}
// Normalize path (convert backslashes to forward slashes on Windows)
const normalizedVaultPath = vaultPath.replace(/\\/g, '/');
// Check if vault exists, offer to create
const vaultExists = await fileExists(normalizedVaultPath);
if (!vaultExists) {
console.log(`\n⚠️ Vault directory does not exist: ${normalizedVaultPath}`);
const create = await question('Create this directory? (y/n): ');
if (create.toLowerCase() === 'y') {
await fs.mkdir(normalizedVaultPath, { recursive: true });
console.log('✅ Created vault directory');
} else {
console.error('❌ Setup cancelled');
process.exit(1);
}
} else {
console.log('✅ Vault directory found');
}
// Create .env file
console.log('\n⚙️ Creating configuration files...');
const envContent = `# Obsidian MCP Configuration
OBSIDIAN_VAULT_PATH=${normalizedVaultPath}
# Optional: Enable debug logging
# OBSIDIAN_DEBUG=true
`;
await fs.writeFile(path.join(__dirname, '.env'), envContent, 'utf-8');
console.log('✅ Created .env file');
// Create Amp config
const mcpServerPath = __dirname.replace(/\\/g, '/');
const ampConfigPath = getPlatformConfigPath();
const ampConfigDir = path.dirname(ampConfigPath);
// Create config directory if it doesn't exist
await fs.mkdir(ampConfigDir, { recursive: true });
// Read existing config or create new one
let ampConfig = { mcpServers: {} };
if (await fileExists(ampConfigPath)) {
try {
const existing = await fs.readFile(ampConfigPath, 'utf-8');
ampConfig = JSON.parse(existing);
} catch (error) {
console.log('⚠️ Could not parse existing config, creating new one');
}
}
// Add/update obsidian server
ampConfig.mcpServers.obsidian = {
command: 'node',
args: [`${mcpServerPath}/index.js`],
env: {
OBSIDIAN_VAULT_PATH: normalizedVaultPath
}
};
await fs.writeFile(ampConfigPath, JSON.stringify(ampConfig, null, 2), 'utf-8');
console.log(`✅ Updated Amp config: ${ampConfigPath}`);
// Success message
console.log('\n✅ Setup Complete!');
console.log('='.repeat(50));
console.log('\nNext steps:');
console.log('1. Restart Amp');
console.log('2. Test with: "List my Obsidian vaults"');
console.log('3. Create a note: "Create a note in Obsidian called Test"\n');
console.log('Configuration files created:');
console.log(` - ${path.join(__dirname, '.env')}`);
console.log(` - ${ampConfigPath}\n`);
console.log('Happy note-taking! 🎉\n');
rl.close();
}
setup().catch((error) => {
console.error('\n❌ Setup failed:', error.message);
rl.close();
process.exit(1);
});