From c3b06bf80904886933fa48bdac7a458b0f17b315 Mon Sep 17 00:00:00 2001
From: Chris Lu <chrislusf@users.noreply.github.com>
Date: Thu, 11 Jun 2026 09:49:07 -0700
Subject: [PATCH] ci: run weed tests on linux/386 (#9924)

386 test binaries execute natively on the amd64 runner, so the suite
catches what vet cannot: unaligned 64-bit atomics and arithmetic that
wraps at runtime. -short keeps the e2e suites on amd64 only.
---
 .github/workflows/go.yml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 91429fea9..8c97bed1e 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -77,3 +77,19 @@ jobs:
         go-version-file: 'go.mod'
     - name: Test
       run: cd weed; go test -tags "elastic gocdk sqlite ydb tarantool tikv rclone" -v ./...
+
+  test-32bit:
+    name: Test 32-bit
+    runs-on: ubuntu-latest
+    steps:
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v6
+    - name: Set up Go
+      uses: actions/setup-go@v6
+      with:
+        go-version-file: 'go.mod'
+    # 386 test binaries run natively on the amd64 runner. This catches what vet
+    # can't: unaligned 64-bit atomics and arithmetic that wraps at runtime.
+    # -short skips the e2e suites already covered on amd64.
+    - name: Test linux/386
+      run: cd weed; GOOS=linux GOARCH=386 go test -short ./...