build: multi channel install test

.github/workflows/publish.yml

@@ -57,6 +57,8 @@ jobs:
 
       - run: pnpm install --frozen-lockfile
 
+      # Binary compile uses `bun build --compile` CLI (not Bun.build API).
+      # Keep this pin in sync with any local smoke tests of binary-compile.mjs.
       - uses: oven-sh/setup-bun@v2
         with:
           bun-version: "1.2.19"
@@ -97,6 +99,8 @@ jobs:
 
       - run: pnpm install --frozen-lockfile
 
+      # Binary compile uses `bun build --compile` CLI (not Bun.build API).
+      # Keep this pin in sync with any local smoke tests of binary-compile.mjs.
       - uses: oven-sh/setup-bun@v2
         with:
           bun-version: "1.2.19"

docs/agents/binary-distribution.md

@@ -61,3 +61,9 @@ vp check
 | FC 未跑完用户就 curl   | OSS 404 / 半包            |
 | 矩阵变更未通知脚本方   | 装错 arch / 永久失败      |
 | webhook 配错当发版失败 | 不应；webhook 失败只 warn |
+| 用 `Bun.build({ compile })` 代替 CLI | Bun ≤1.2.19 可能 exit 0 但不写 outfile → `sha256` ENOENT |
+
+## 编译实现注意
+
+- `binary-compile.mjs` 必须走 **`bun build --compile --outfile …`**，不要用 `Bun.build({ compile })`（CI 钉 `1.2.19` 时 API 会假成功）。
+- 编译后校验 outfile 存在再算 SHA256。

tools/release/lib/binary-build.mjs

@@ -150,8 +150,10 @@ function compileOne({ bunTarget, os, arch, exe }, version, outdir, entry) {
   );
   if (result.status !== 0) {
     process.stderr.write(result.stderr || result.stdout || "");
-    throw new Error(`Bun.build compile failed for ${bunTarget}`);
+    throw new Error(`Bun compile failed for ${bunTarget}`);
   }
+  if (result.stdout) process.stdout.write(result.stdout);
+  if (result.stderr) process.stderr.write(result.stderr);
   return { fileName, outfile, os, arch, sha256: sha256File(outfile) };
 }
 

tools/release/lib/binary-compile.mjs

@@ -1,9 +1,16 @@
 /**
- * Single-target `Bun.build({ compile })` helper. Must be run with Bun:
+ * Single-target Bun compile helper. Must be run with Bun on PATH:
  *   bun tools/release/lib/binary-compile.mjs --entry <path> --outfile <path> --target <bun-target>
  *
+ * Uses `bun build --compile` (CLI), not `Bun.build({ compile })`.
+ * Bun ≤1.2.19's Build API can report success without writing `compile.outfile`
+ * (API support landed properly around 1.2.21). CLI works on the pinned CI version.
+ *
  * Called by binary-build.mjs (Node orchestration stays on Node).
  */
+import { existsSync } from "node:fs";
+import { spawnSync } from "node:child_process";
+
 function parseArgs(argv) {
   let entry = null;
   let outfile = null;
@@ -30,22 +37,33 @@ function parseArgs(argv) {
 
 const { entry, outfile, target } = parseArgs(process.argv.slice(2));
 
-const result = await Bun.build({
-  entrypoints: [entry],
-  // Bundler defaults to "browser"; CLI needs Node/Bun builtins.
-  target: "bun",
-  define: {
-    "process.env.BAILIAN_COMPILED": JSON.stringify("1"),
-  },
-  compile: {
-    target,
+const result = spawnSync(
+  "bun",
+  [
+    "build",
+    entry,
+    "--compile",
+    "--outfile",
     outfile,
-  },
-});
+    "--target",
+    target,
+    "--define",
+    'process.env.BAILIAN_COMPILED="1"',
+  ],
+  { encoding: "utf-8", stdio: ["ignore", "pipe", "pipe"] },
+);
 
-if (!result.success) {
-  for (const log of result.logs) {
-    console.error(log);
-  }
+if (result.stdout) process.stdout.write(result.stdout);
+if (result.stderr) process.stderr.write(result.stderr);
+
+if (result.status !== 0) {
+  process.exit(result.status ?? 1);
+}
+
+if (!existsSync(outfile)) {
+  console.error(
+    `bun build --compile exited 0 but outfile missing: ${outfile}\n` +
+      `(Bun Build API compile.outfile is unreliable on some versions; this helper uses the CLI.)`,
+  );
   process.exit(1);
 }