refactor(plugins): share bundled runtime deps install script helpers

scripts/lib/bundled-runtime-deps-install.mjs

@@ -0,0 +1,66 @@
+import { spawnSync } from "node:child_process";
+
+export function createNestedNpmInstallEnv(env = process.env) {
+  const nextEnv = { ...env };
+  delete nextEnv.npm_config_global;
+  delete nextEnv.npm_config_location;
+  delete nextEnv.npm_config_prefix;
+  return nextEnv;
+}
+
+export function createBundledRuntimeDependencyInstallEnv(env = process.env, options = {}) {
+  const nextEnv = {
+    ...createNestedNpmInstallEnv(env),
+    npm_config_dry_run: "false",
+    npm_config_fetch_retries: env.npm_config_fetch_retries ?? "5",
+    npm_config_fetch_retry_maxtimeout: env.npm_config_fetch_retry_maxtimeout ?? "120000",
+    npm_config_fetch_retry_mintimeout: env.npm_config_fetch_retry_mintimeout ?? "10000",
+    npm_config_fetch_timeout: env.npm_config_fetch_timeout ?? "300000",
+    npm_config_legacy_peer_deps: "true",
+    npm_config_package_lock: "false",
+    npm_config_save: "false",
+  };
+  if (options.ci) {
+    nextEnv.CI = "1";
+  }
+  if (options.quiet) {
+    Object.assign(nextEnv, {
+      npm_config_audit: "false",
+      npm_config_fund: "false",
+      npm_config_loglevel: "error",
+      npm_config_progress: "false",
+      npm_config_yes: "true",
+    });
+  }
+  return nextEnv;
+}
+
+export function createBundledRuntimeDependencyInstallArgs(specs = [], options = {}) {
+  return [
+    "install",
+    ...(options.noAudit ? ["--no-audit"] : []),
+    ...(options.noFund ? ["--no-fund"] : []),
+    "--ignore-scripts",
+    ...(options.silent ? ["--silent"] : []),
+    ...specs,
+  ];
+}
+
+export function runBundledRuntimeDependencyNpmInstall(params) {
+  const runSpawnSync = params.spawnSyncImpl ?? spawnSync;
+  const result = runSpawnSync(params.npmRunner.command, params.npmRunner.args, {
+    cwd: params.cwd,
+    encoding: "utf8",
+    env: params.env ?? params.npmRunner.env ?? process.env,
+    shell: params.npmRunner.shell,
+    stdio: params.stdio ?? "pipe",
+    ...(params.timeoutMs ? { timeout: params.timeoutMs } : {}),
+    windowsHide: true,
+    windowsVerbatimArguments: params.npmRunner.windowsVerbatimArguments,
+  });
+  if (result.status === 0) {
+    return;
+  }
+  const output = [result.stderr, result.stdout].filter(Boolean).join("\n").trim();
+  throw new Error(output || "npm install failed");
+}