fix(container): set region to optional (#2087)

* fix(container): set region to optional

* remove useless check in resource_container_cron

Author: Codelax

scaleway/resource_container.go

@@ -184,7 +184,7 @@ func resourceScalewayContainer() *schema.Resource {
 				Computed:    true,
 				Description: "The error description",
 			},
-			"region": regionComputedSchema(),
+			"region": regionSchema(),
 		},
 	}
 }
@@ -195,9 +195,6 @@ func resourceScalewayContainerCreate(ctx context.Context, d *schema.ResourceData
 		return diag.FromErr(err)
 	}
 
-	if region.String() == "" {
-		region = scw.RegionFrPar
-	}
 	namespaceID := expandID(d.Get("namespace_id").(string))
 	// verify name space state
 	_, err = waitForContainerNamespace(ctx, api, region, namespaceID, d.Timeout(schema.TimeoutCreate))

scaleway/resource_container_cron.go

@@ -51,7 +51,7 @@ func resourceScalewayContainerCron() *schema.Resource {
 				Computed:    true,
 				Description: "Cron job status.",
 			},
-			"region": regionComputedSchema(),
+			"region": regionSchema(),
 		},
 	}
 }
@@ -62,10 +62,6 @@ func resourceScalewayContainerCronCreate(ctx context.Context, d *schema.Resource
 		return diag.FromErr(err)
 	}
 
-	if region.String() == "" {
-		region = scw.RegionFrPar
-	}
-
 	jsonObj, err := scw.DecodeJSONObject(d.Get("args").(string), scw.NoEscape)
 	if err != nil {
 		return diag.FromErr(err)