mirror of https://github.com/openclaw/openclaw.git
44 lines
1.4 KiB
TypeScript
44 lines
1.4 KiB
TypeScript
import fs from "node:fs/promises";
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import path from "node:path";
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/**
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* Homebrew Cellar paths (e.g. /opt/homebrew/Cellar/node/25.7.0/bin/node)
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* break when Homebrew upgrades Node and removes the old version directory.
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* Resolve these to a stable Homebrew-managed path that survives upgrades:
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* - Default formula "node": <prefix>/opt/node/bin/node or <prefix>/bin/node
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* - Versioned formula "node@22": <prefix>/opt/node@22/bin/node (keg-only)
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*/
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export async function resolveStableNodePath(nodePath: string): Promise<string> {
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const cellarMatch = nodePath.match(
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/^(.+?)[\\/]Cellar[\\/]([^\\/]+)[\\/][^\\/]+[\\/]bin[\\/]node$/,
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);
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if (!cellarMatch) {
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return nodePath;
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}
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const prefix = cellarMatch[1]; // e.g. /opt/homebrew
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const formula = cellarMatch[2]; // e.g. "node" or "node@22"
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const pathModule = nodePath.includes("\\") ? path.win32 : path.posix;
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// Try the Homebrew opt symlink first — works for both default and versioned formulas.
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const optPath = pathModule.join(prefix, "opt", formula, "bin", "node");
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try {
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await fs.access(optPath);
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return optPath;
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} catch {
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// fall through
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}
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// For the default "node" formula, also try the direct bin symlink.
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if (formula === "node") {
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const binPath = pathModule.join(prefix, "bin", "node");
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try {
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await fs.access(binPath);
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return binPath;
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} catch {
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// fall through
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}
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}
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return nodePath;
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}
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