ci: test i386

Signed-off-by: Martin Kröning <[email protected]>

Author: mkroening

.github/workflows/ci.yml

@@ -44,6 +44,20 @@ jobs:
       - uses: dtolnay/rust-toolchain@stable
       - run: cargo test --all-features
 
+  test-i386:
+    name: Test i386
+    runs-on: ubuntu-latest
+    steps:
+      - uses: docker/setup-qemu-action@v3
+        with:
+          platforms: linux/386
+      - uses: docker/setup-buildx-action@v3
+        with:
+          platforms: linux/386
+      - uses: docker/build-push-action@v5
+        with:
+          platforms: linux/386
+
   test-s390x:
     name: Test S390x
     runs-on: ubuntu-latest