build(release): Ignore unsupported platform architecture combinations

fix(tuning): Fix type conversion issue in memory calculation

.goreleaser.yaml

@@ -24,6 +24,15 @@ builds:
     gomips:
       - hardfloat
       - softfloat
+    ignore:
+      - goos: windows
+        goarch: arm
+      - goos: darwin
+        goarch: "386"
+      - goos: darwin
+        goarch: arm
+      - goos: freebsd
+        goarch: arm64
     flags:
       - -trimpath
     ldflags:

internal/shared/tuning/mem_linux.go

@@ -7,7 +7,7 @@ import "syscall"
 func getSystemTotalMemory() uint64 {
 	var info syscall.Sysinfo_t
 	if err := syscall.Sysinfo(&info); err == nil {
-		return info.Totalram * uint64(info.Unit)
+		return uint64(info.Totalram) * uint64(info.Unit)
 	}
 	return 1024 * 1024 * 1024
 }