14297845e9
- "packages/daemon/src/launchd.ts" - "packages/daemon/src/launchd.test.ts" - "packages/daemon/src/cli.ts" - "packages/daemon/src/index.ts" GSD-Task: S06/T01
96 lines
2.9 KiB
JavaScript
96 lines
2.9 KiB
JavaScript
#!/usr/bin/env node
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import { parseArgs } from 'node:util';
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import { fileURLToPath } from 'node:url';
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import { resolve, dirname } from 'node:path';
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import { resolveConfigPath, loadConfig } from './config.js';
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import { Logger } from './logger.js';
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import { Daemon } from './daemon.js';
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import { install, uninstall, status } from './launchd.js';
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const USAGE = `Usage: gsd-daemon [options]
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Options:
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--config <path> Path to YAML config file (default: ~/.gsd/daemon.yaml)
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--verbose Print log entries to stderr in addition to the log file
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--install Install the launchd LaunchAgent (auto-starts on login)
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--uninstall Uninstall the launchd LaunchAgent
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--status Show launchd agent status (registered, PID, exit code)
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--help Show this help message and exit
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`;
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async function main(): Promise<void> {
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const { values } = parseArgs({
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options: {
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config: { type: 'string', short: 'c' },
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verbose: { type: 'boolean', short: 'v', default: false },
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install: { type: 'boolean', default: false },
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uninstall: { type: 'boolean', default: false },
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status: { type: 'boolean', default: false },
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help: { type: 'boolean', short: 'h', default: false },
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},
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strict: true,
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});
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if (values.help) {
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process.stdout.write(USAGE);
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process.exit(0);
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}
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// --- launchd commands (dispatch before Daemon creation) ---
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if (values.install) {
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const configPath = resolveConfigPath(values.config);
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const thisFile = fileURLToPath(import.meta.url);
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const scriptPath = resolve(dirname(thisFile), 'cli.js');
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install({
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nodePath: process.execPath,
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scriptPath,
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configPath,
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});
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process.stdout.write('gsd-daemon: launchd agent installed and loaded.\n');
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process.exit(0);
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}
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if (values.uninstall) {
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uninstall();
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process.stdout.write('gsd-daemon: launchd agent uninstalled.\n');
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process.exit(0);
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}
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if (values.status) {
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const result = status();
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if (!result.registered) {
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process.stdout.write('gsd-daemon: not registered with launchd.\n');
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} else if (result.pid != null) {
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process.stdout.write(
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`gsd-daemon: running (PID ${result.pid}, last exit status: ${result.lastExitStatus ?? 'n/a'})\n`,
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);
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} else {
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process.stdout.write(
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`gsd-daemon: registered but not running (last exit status: ${result.lastExitStatus ?? 'n/a'})\n`,
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);
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}
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process.exit(0);
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}
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// --- normal daemon start ---
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const configPath = resolveConfigPath(values.config);
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const config = loadConfig(configPath);
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const logger = new Logger({
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filePath: config.log.file,
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level: config.log.level,
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verbose: values.verbose,
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});
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const daemon = new Daemon(config, logger);
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await daemon.start();
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}
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main().catch((err: unknown) => {
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const msg = err instanceof Error ? err.message : String(err);
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process.stderr.write(`gsd-daemon: fatal: ${msg}\n`);
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process.exit(1);
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});
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