qemu-static can run on arm64 systems now

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Author: alexellis

cmd/apps/qemu-static.go

@@ -18,7 +18,7 @@ func MakeInstallQemuStatic() *cobra.Command {
 	var qemuStatic = &cobra.Command{
 		Use:   "qemu-static",
 		Short: "Install qemu-user-static",
-		Long: `Runs the qemu-user-static container in Docker to enable 
+		Long: `Runs the qemu-user-static container in Docker to enable
 support for multi-arch builds.
 
 Learn more:
@@ -33,10 +33,6 @@ https://github.com/multiarch/qemu-user-static`,
 
 		arch, _ := env.GetClientArch()
 
-		if arch != "x86_64" {
-			return fmt.Errorf(`qemu-user-static is only supported on the AMD64 architecture, found: %s`, arch)
-		}
-
 		fmt.Printf("Running \"docker run --rm --privileged multiarch/qemu-user-static --reset -p yes\"\n\n")
 
 		if err := runQemuStaticContainer(); err != nil {