Mars
43fa8ebef0
Hyper-V 常保留 2960-3059，3000 会 EACCES；ensure-port-free 与 Vite 代理从 apps/api/.env 读取 PORT
29 lines
1022 B
JavaScript
29 lines
1022 B
JavaScript
import { existsSync, readFileSync } from 'node:fs';
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import { dirname, resolve } from 'node:path';
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import { fileURLToPath } from 'node:url';
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const repoRoot = resolve(dirname(fileURLToPath(import.meta.url)), '..');
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/** 本地 dev 默认端口；3000 在部分 Windows（Hyper-V 保留 2960–3059）上会 EACCES */
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const DEFAULT_DEV_API_PORT = '3100';
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/** 与 apps/api/.env 的 PORT 对齐 */
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export function resolveApiDevPort() {
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if (process.env.PORT) return String(process.env.PORT);
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let port = DEFAULT_DEV_API_PORT;
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const envPath = resolve(repoRoot, 'apps/api/.env');
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if (existsSync(envPath)) {
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const match = readFileSync(envPath, 'utf8').match(/^PORT=(\d+)\s*$/m);
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if (match) port = match[1];
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}
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return port;
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}
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/** 供 player/admin Vite 代理使用 */
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export function resolveApiDevTarget() {
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if (process.env.VITE_DEV_API_TARGET) return process.env.VITE_DEV_API_TARGET;
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if (process.env.API_DEV_TARGET) return process.env.API_DEV_TARGET;
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return `http://localhost:${resolveApiDevPort()}`;
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}
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