feat: componentize GStack 2 runtime and release integrity

2026-09-21 04:10:47 +02:00 · 2026-07-20 14:16:23 -07:00
parent b0ea2296d1
commit f14445bb00
270 changed files with 9681 additions and 51572 deletions
@@ -0,0 +1,30 @@
+import fs from "node:fs/promises";
+import path from "node:path";
+
+export function bashCandidates(env = process.env, platform = process.platform) {
+  const values = [env.GSTACK_BASH];
+  if (platform === "win32") {
+    for (const root of [
+      env.ProgramFiles,
+      env["ProgramFiles(x86)"],
+      env.LOCALAPPDATA && path.join(env.LOCALAPPDATA, "Programs"),
+    ]) {
+      if (!root) continue;
+      values.push(
+        path.join(root, "Git", "bin", "bash.exe"),
+        path.join(root, "Git", "usr", "bin", "bash.exe"),
+      );
+    }
+  }
+  values.push("bash");
+  return values.filter((entry, index, list) => entry && list.indexOf(entry) === index);
+}
+
+export async function resolveBashCommand(env = process.env, platform = process.platform) {
+  for (const candidate of bashCandidates(env, platform)) {
+    if (!path.isAbsolute(candidate)) return candidate;
+    const stat = await fs.lstat(candidate).catch(() => null);
+    if (stat?.isFile() && !stat.isSymbolicLink()) return candidate;
+  }
+  return "bash";
+}