Files
claude-task-master/scripts/modules/mcp-utils.js
Joe Danziger 7518696543 fix formatting
2025-05-09 02:11:49 -04:00

98 lines
3.3 KiB
JavaScript

import fs from 'fs';
import path from 'path';
import { log } from './utils.js';
// Structure matches project conventions (see scripts/init.js)
export function setupMCPConfiguration(configDir) {
const mcpPath = path.join(configDir, 'mcp.json');
// New MCP config to be added - references the installed package
const newMCPServer = {
'task-master-ai': {
command: 'npx',
args: ['-y', '--package=task-master-ai', 'task-master-ai'],
env: {
ANTHROPIC_API_KEY: 'ANTHROPIC_API_KEY_HERE',
PERPLEXITY_API_KEY: 'PERPLEXITY_API_KEY_HERE',
OPENAI_API_KEY: 'OPENAI_API_KEY_HERE',
GOOGLE_API_KEY: 'GOOGLE_API_KEY_HERE',
XAI_API_KEY: 'XAI_API_KEY_HERE',
OPENROUTER_API_KEY: 'OPENROUTER_API_KEY_HERE',
MISTRAL_API_KEY: 'MISTRAL_API_KEY_HERE',
AZURE_OPENAI_API_KEY: 'AZURE_OPENAI_API_KEY_HERE',
OLLAMA_API_KEY: 'OLLAMA_API_KEY_HERE'
}
}
};
// Create config directory if it doesn't exist
if (!fs.existsSync(configDir)) {
fs.mkdirSync(configDir, { recursive: true });
}
if (fs.existsSync(mcpPath)) {
log(
'info',
'MCP configuration file already exists, checking for existing task-master-ai...'
);
try {
// Read existing config
const mcpConfig = JSON.parse(fs.readFileSync(mcpPath, 'utf8'));
// Initialize mcpServers if it doesn't exist
if (!mcpConfig.mcpServers) {
mcpConfig.mcpServers = {};
}
// Check if any existing server configuration already has task-master-ai in its args
const hasMCPString = Object.values(mcpConfig.mcpServers).some(
(server) =>
server.args &&
server.args.some(
(arg) => typeof arg === 'string' && arg.includes('task-master-ai')
)
);
if (hasMCPString) {
log(
'info',
'Found existing task-master-ai MCP configuration in mcp.json, leaving untouched'
);
return; // Exit early, don't modify the existing configuration
}
// Add the task-master-ai server if it doesn't exist
if (!mcpConfig.mcpServers['task-master-ai']) {
mcpConfig.mcpServers['task-master-ai'] = newMCPServer['task-master-ai'];
log(
'info',
'Added task-master-ai server to existing MCP configuration'
);
} else {
log('info', 'task-master-ai server already configured in mcp.json');
}
// Write the updated configuration
fs.writeFileSync(mcpPath, JSON.stringify(mcpConfig, null, 4));
log('success', 'Updated MCP configuration file');
} catch (error) {
log('error', `Failed to update MCP configuration: ${error.message}`);
// Create a backup before potentially modifying
const backupPath = `${mcpPath}.backup-${Date.now()}`;
if (fs.existsSync(mcpPath)) {
fs.copyFileSync(mcpPath, backupPath);
log('info', `Created backup of existing mcp.json at ${backupPath}`);
}
// Create new configuration
const newMCPConfig = {
mcpServers: newMCPServer
};
fs.writeFileSync(mcpPath, JSON.stringify(newMCPConfig, null, 4));
log(
'warn',
'Created new MCP configuration file (backup of original file was created if it existed)'
);
}
} else {
// If mcp.json doesn't exist, create it
const newMCPConfig = {
mcpServers: newMCPServer
};
fs.writeFileSync(mcpPath, JSON.stringify(newMCPConfig, null, 4));
log('success', 'Created MCP configuration file');
}
log('info', 'MCP server will use the installed task-master-ai package');
}