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| 1 | +#!/usr/bin/env node |
| 2 | + |
| 3 | +/** |
| 4 | + * JavaScript Solid Server CLI |
| 5 | + * |
| 6 | + * Usage: |
| 7 | + * jss start [options] Start the server |
| 8 | + * jss init Initialize configuration |
| 9 | + */ |
| 10 | + |
| 11 | +import { Command } from 'commander'; |
| 12 | +import { createServer } from '../src/server.js'; |
| 13 | +import { loadConfig, saveConfig, printConfig, defaults } from '../src/config.js'; |
| 14 | +import fs from 'fs-extra'; |
| 15 | +import path from 'path'; |
| 16 | +import { fileURLToPath } from 'url'; |
| 17 | +import readline from 'readline'; |
| 18 | + |
| 19 | +const __dirname = path.dirname(fileURLToPath(import.meta.url)); |
| 20 | +const pkg = JSON.parse(await fs.readFile(path.join(__dirname, '../package.json'), 'utf8')); |
| 21 | + |
| 22 | +const program = new Command(); |
| 23 | + |
| 24 | +program |
| 25 | + .name('jss') |
| 26 | + .description('JavaScript Solid Server - A minimal, fast, JSON-LD native Solid server') |
| 27 | + .version(pkg.version); |
| 28 | + |
| 29 | +/** |
| 30 | + * Start command |
| 31 | + */ |
| 32 | +program |
| 33 | + .command('start') |
| 34 | + .description('Start the Solid server') |
| 35 | + .option('-p, --port <number>', 'Port to listen on', parseInt) |
| 36 | + .option('-h, --host <address>', 'Host to bind to') |
| 37 | + .option('-r, --root <path>', 'Data directory') |
| 38 | + .option('-c, --config <file>', 'Config file path') |
| 39 | + .option('--ssl-key <path>', 'Path to SSL private key (PEM)') |
| 40 | + .option('--ssl-cert <path>', 'Path to SSL certificate (PEM)') |
| 41 | + .option('--multiuser', 'Enable multi-user mode') |
| 42 | + .option('--no-multiuser', 'Disable multi-user mode') |
| 43 | + .option('--conneg', 'Enable content negotiation (Turtle support)') |
| 44 | + .option('--no-conneg', 'Disable content negotiation') |
| 45 | + .option('--notifications', 'Enable WebSocket notifications') |
| 46 | + .option('--no-notifications', 'Disable WebSocket notifications') |
| 47 | + .option('-q, --quiet', 'Suppress log output') |
| 48 | + .option('--print-config', 'Print configuration and exit') |
| 49 | + .action(async (options) => { |
| 50 | + try { |
| 51 | + const config = await loadConfig(options, options.config); |
| 52 | + |
| 53 | + if (options.printConfig) { |
| 54 | + printConfig(config); |
| 55 | + process.exit(0); |
| 56 | + } |
| 57 | + |
| 58 | + // Create and start server |
| 59 | + const server = createServer({ |
| 60 | + logger: config.logger, |
| 61 | + conneg: config.conneg, |
| 62 | + notifications: config.notifications, |
| 63 | + ssl: config.ssl ? { |
| 64 | + key: await fs.readFile(config.sslKey), |
| 65 | + cert: await fs.readFile(config.sslCert), |
| 66 | + } : null, |
| 67 | + root: config.root, |
| 68 | + }); |
| 69 | + |
| 70 | + await server.listen({ port: config.port, host: config.host }); |
| 71 | + |
| 72 | + const protocol = config.ssl ? 'https' : 'http'; |
| 73 | + const address = config.host === '0.0.0.0' ? 'localhost' : config.host; |
| 74 | + |
| 75 | + if (!config.quiet) { |
| 76 | + console.log(`\n JavaScript Solid Server v${pkg.version}`); |
| 77 | + console.log(` ${protocol}://${address}:${config.port}/`); |
| 78 | + console.log(`\n Data: ${path.resolve(config.root)}`); |
| 79 | + if (config.ssl) console.log(' SSL: enabled'); |
| 80 | + if (config.conneg) console.log(' Conneg: enabled'); |
| 81 | + if (config.notifications) console.log(' WebSocket: enabled'); |
| 82 | + console.log('\n Press Ctrl+C to stop\n'); |
| 83 | + } |
| 84 | + |
| 85 | + // Handle shutdown |
| 86 | + const shutdown = async () => { |
| 87 | + if (!config.quiet) console.log('\n Shutting down...'); |
| 88 | + await server.close(); |
| 89 | + process.exit(0); |
| 90 | + }; |
| 91 | + |
| 92 | + process.on('SIGINT', shutdown); |
| 93 | + process.on('SIGTERM', shutdown); |
| 94 | + |
| 95 | + } catch (err) { |
| 96 | + console.error(`Error: ${err.message}`); |
| 97 | + process.exit(1); |
| 98 | + } |
| 99 | + }); |
| 100 | + |
| 101 | +/** |
| 102 | + * Init command - interactive configuration |
| 103 | + */ |
| 104 | +program |
| 105 | + .command('init') |
| 106 | + .description('Initialize server configuration') |
| 107 | + .option('-c, --config <file>', 'Config file path', './config.json') |
| 108 | + .option('-y, --yes', 'Accept defaults without prompting') |
| 109 | + .action(async (options) => { |
| 110 | + const configFile = path.resolve(options.config); |
| 111 | + |
| 112 | + // Check if config already exists |
| 113 | + if (await fs.pathExists(configFile)) { |
| 114 | + console.log(`Config file already exists: ${configFile}`); |
| 115 | + const overwrite = options.yes ? true : await confirm('Overwrite?'); |
| 116 | + if (!overwrite) { |
| 117 | + console.log('Aborted.'); |
| 118 | + process.exit(0); |
| 119 | + } |
| 120 | + } |
| 121 | + |
| 122 | + let config; |
| 123 | + |
| 124 | + if (options.yes) { |
| 125 | + // Use defaults |
| 126 | + config = { ...defaults }; |
| 127 | + } else { |
| 128 | + // Interactive prompts |
| 129 | + console.log('\n JavaScript Solid Server Setup\n'); |
| 130 | + |
| 131 | + config = { |
| 132 | + port: await prompt('Port', defaults.port), |
| 133 | + root: await prompt('Data directory', defaults.root), |
| 134 | + conneg: await confirm('Enable content negotiation (Turtle support)?', defaults.conneg), |
| 135 | + notifications: await confirm('Enable WebSocket notifications?', defaults.notifications), |
| 136 | + }; |
| 137 | + |
| 138 | + // Ask about SSL |
| 139 | + const useSSL = await confirm('Configure SSL?', false); |
| 140 | + if (useSSL) { |
| 141 | + config.sslKey = await prompt('SSL key path', './ssl/key.pem'); |
| 142 | + config.sslCert = await prompt('SSL certificate path', './ssl/cert.pem'); |
| 143 | + } |
| 144 | + |
| 145 | + console.log(''); |
| 146 | + } |
| 147 | + |
| 148 | + // Save config |
| 149 | + await saveConfig(config, configFile); |
| 150 | + console.log(`Configuration saved to: ${configFile}`); |
| 151 | + |
| 152 | + // Create data directory |
| 153 | + const dataDir = path.resolve(config.root); |
| 154 | + await fs.ensureDir(dataDir); |
| 155 | + console.log(`Data directory created: ${dataDir}`); |
| 156 | + |
| 157 | + console.log('\nRun `jss start` to start the server.\n'); |
| 158 | + }); |
| 159 | + |
| 160 | +/** |
| 161 | + * Helper: Prompt for input |
| 162 | + */ |
| 163 | +async function prompt(question, defaultValue) { |
| 164 | + const rl = readline.createInterface({ |
| 165 | + input: process.stdin, |
| 166 | + output: process.stdout |
| 167 | + }); |
| 168 | + |
| 169 | + return new Promise((resolve) => { |
| 170 | + const defaultStr = defaultValue !== undefined ? ` (${defaultValue})` : ''; |
| 171 | + rl.question(` ${question}${defaultStr}: `, (answer) => { |
| 172 | + rl.close(); |
| 173 | + const value = answer.trim() || defaultValue; |
| 174 | + // Parse numbers |
| 175 | + if (typeof defaultValue === 'number' && !isNaN(value)) { |
| 176 | + resolve(parseInt(value, 10)); |
| 177 | + } else { |
| 178 | + resolve(value); |
| 179 | + } |
| 180 | + }); |
| 181 | + }); |
| 182 | +} |
| 183 | + |
| 184 | +/** |
| 185 | + * Helper: Confirm yes/no |
| 186 | + */ |
| 187 | +async function confirm(question, defaultValue = false) { |
| 188 | + const rl = readline.createInterface({ |
| 189 | + input: process.stdin, |
| 190 | + output: process.stdout |
| 191 | + }); |
| 192 | + |
| 193 | + return new Promise((resolve) => { |
| 194 | + const hint = defaultValue ? '[Y/n]' : '[y/N]'; |
| 195 | + rl.question(` ${question} ${hint}: `, (answer) => { |
| 196 | + rl.close(); |
| 197 | + const normalized = answer.trim().toLowerCase(); |
| 198 | + if (normalized === '') { |
| 199 | + resolve(defaultValue); |
| 200 | + } else { |
| 201 | + resolve(normalized === 'y' || normalized === 'yes'); |
| 202 | + } |
| 203 | + }); |
| 204 | + }); |
| 205 | +} |
| 206 | + |
| 207 | +// Parse and run |
| 208 | +program.parse(); |
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