chore(session): add node selector

Author: mworzala

services/session-service/config/default.yaml

@@ -42,7 +42,7 @@ map_isolate:
     mini: { memory: 300 }
     medium: { memory: 400 }
     large: { memory: 500 }
-    xlarge: { memory: 600 }
+    xlarge: { memory: 1000 }
   default_size: medium
   world_size_mapping:
     normal: micro

services/session-service/internal/pkg/server/kubernetes.go

@@ -127,13 +127,14 @@ func (t *Tracker) allocMapServerPod(ctx context.Context, mapId, isolateOverride
 			},
 		},
 		Spec: coreV1.PodSpec{
+			NodeSelector: map[string]string{
+				"kubernetes.io/hostname": "ovh-02",
+			},
 			ServiceAccountName:           "mapmaker-map-isolate",
 			AutomountServiceAccountToken: util.Pointer(false),
 			RestartPolicy:                coreV1.RestartPolicyNever,
 			ImagePullSecrets: []coreV1.LocalObjectReference{
-				{
-					Name: "dockerio",
-				},
+				{Name: "dockerio"},
 			},
 			Containers: []coreV1.Container{
 				{