Use the AMD server image when running on mac

Author: IsaacCalligeros95

test/octopus_container_test_framework.go

@@ -20,6 +20,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"runtime"
 	"strconv"
 	"strings"
 	"sync"
@@ -222,6 +223,11 @@ func (o *OctopusContainerTest) setupOctopus(ctx context.Context, connString stri
 
 	req.Env = o.AddCustomEnvironment(req.Env)
 
+	// We do not support a server arm image at this stage, try and use amd instead.
+	if runtime.GOARCH == "arm64" {
+		req.ImagePlatform = "linux/amd64"
+	}
+
 	log.Println("Creating Octopus container")
 	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{
 		ContainerRequest: req,