75 lines
2.3 KiB
JavaScript
75 lines
2.3 KiB
JavaScript
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import { DEFAULT_PORT } from './cli-args.js';
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import { EXIT_CODE, TunnelCliError } from './cli-errors.js';
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import { discoverDesktopInstance, discoverLifecycleInstances } from './cli-lifecycle.js';
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import { isServerHealthReady } from './cli-http.js';
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const uniquePorts = (entries) => {
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const seen = new Set();
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const ports = [];
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for (const entry of entries) {
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const port = typeof entry === 'number' ? entry : entry?.port;
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if (!Number.isFinite(port) || port <= 0 || seen.has(port)) continue;
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seen.add(port);
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ports.push(port);
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}
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return ports;
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};
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async function resolveTargetPort(options = {}, deps = {}) {
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if (options.explicitPort && Number.isFinite(options.port) && options.port > 0) {
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return options.port;
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}
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const discoverDesktop = typeof deps.discoverDesktopInstance === 'function'
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? deps.discoverDesktopInstance
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: discoverDesktopInstance;
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const discoverLifecycle = typeof deps.discoverLifecycleInstances === 'function'
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? deps.discoverLifecycleInstances
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: discoverLifecycleInstances;
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const isHealthy = typeof deps.isServerHealthReady === 'function'
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? deps.isServerHealthReady
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: isServerHealthReady;
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const [desktopInstance, lifecycleInstances] = await Promise.all([
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discoverDesktop(),
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discoverLifecycle(options),
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]);
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if (desktopInstance?.port) {
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return desktopInstance.port;
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}
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const lifecycleDesktop = Array.isArray(lifecycleInstances)
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? lifecycleInstances.find((entry) => entry?.runtime === 'desktop' && Number.isFinite(entry.port) && entry.port > 0)
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: null;
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if (lifecycleDesktop?.port) {
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return lifecycleDesktop.port;
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}
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const ports = uniquePorts(Array.isArray(lifecycleInstances) ? lifecycleInstances : []);
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if (ports.length === 1) {
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return ports[0];
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}
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if (ports.length > 1) {
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if (ports.includes(DEFAULT_PORT) && await isHealthy(DEFAULT_PORT, 1200)) {
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return DEFAULT_PORT;
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}
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throw new TunnelCliError(
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`Multiple OpenChamber instances are running (ports: ${ports.join(', ')}). Choose one with --port <port>.`,
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EXIT_CODE.USAGE_ERROR,
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);
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}
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if (await isHealthy(DEFAULT_PORT, 1200)) {
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return DEFAULT_PORT;
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}
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throw new TunnelCliError(
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'No running OpenChamber server found. Start one with `openchamber serve`, or pass --port <port>.',
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EXIT_CODE.GENERAL_ERROR,
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);
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}
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export { resolveTargetPort };
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