2488ca5e38Ports the CLI, TUI, and launcher from v1.5 into v2 behind a single `mcp-inspector` entrypoint (launcher → web/cli/tui). Includes the `mcp-inspector --web --dev` launcher fix (Vite alias resolution + prod-server double-start), the root `postinstall` install cascade with simplified CI, and spec/AGENTS docs (no-workspaces rationale, Development setup). Closes #1246. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
65 lines
2.4 KiB
JavaScript
65 lines
2.4 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Root postinstall: install dependencies for each client package.
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*
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* v2 deliberately does not use npm workspaces (see the rationale in
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* specification/v2_cli_tui_launcher.md), so each client under clients/* keeps
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* its own package.json and node_modules. Without this cascade a from-source
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* checkout would have to run `npm install` in every client directory by hand —
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* the install-friction gap. Running it from the root `postinstall` makes a
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* single `npm install` at the repo root populate every client.
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*
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* Safe outside a source checkout:
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* - When this package is installed as a dependency it lives under a
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* node_modules directory; we detect that and exit early.
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* - The published tarball ships only each client's build/ output (see the
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* root package.json `files` array), not their package.json, so even if the
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* node_modules check were bypassed the per-client guard finds nothing to
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* install and the script no-ops.
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*
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* Set INSPECTOR_SKIP_CLIENT_INSTALL=1 to skip explicitly — e.g. CI that
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* installs each client itself and wants to avoid the redundant pass.
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*/
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import { spawnSync } from "node:child_process";
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import { existsSync } from "node:fs";
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import { dirname, join, resolve, sep } 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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const CLIENTS = ["web", "cli", "tui", "launcher"];
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if (process.env.INSPECTOR_SKIP_CLIENT_INSTALL) {
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console.log(
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"[install-clients] INSPECTOR_SKIP_CLIENT_INSTALL set — skipping client installs.",
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);
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process.exit(0);
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}
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// Installed as a dependency (lives under node_modules) → nothing to do.
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if (repoRoot.split(sep).includes("node_modules")) {
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process.exit(0);
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}
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for (const name of CLIENTS) {
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const dir = join(repoRoot, "clients", name);
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// The published tarball ships build/ output only, no client package.json.
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if (!existsSync(join(dir, "package.json"))) {
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continue;
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}
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console.log(
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`[install-clients] Installing dependencies for clients/${name}...`,
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);
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const result = spawnSync("npm", ["install"], {
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cwd: dir,
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stdio: "inherit",
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// npm is npm.cmd on Windows, which needs a shell to resolve.
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shell: process.platform === "win32",
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});
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if (result.status !== 0) {
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console.error(
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`[install-clients] npm install failed in clients/${name} (exit ${result.status ?? "unknown"}).`,
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);
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process.exit(result.status ?? 1);
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}
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}
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