MortalHappiness commented on a change in pull request #588:
URL: https://github.com/apache/submarine/pull/588#discussion_r633101543
##########
File path: submarine-cloud-v2/controller.go
##########
@@ -1134,6 +1136,17 @@ func (c *Controller) syncHandler(workqueueItem
WorkQueueItem) error {
if err != nil {
return err
}
+
+ // Port-forwarding
+ // TODO:
+ // (1) multi-tenant port-forwarding
+ // (2) Basic operations: on/off/modify (change port)
+ // (3) in-cluster
+ if action == ADD {
+ if !incluster {
+ k8sutil.ServicePortForwardPort(context.TODO(),
newNamespace, "traefik", 32080, 80, color.FgGreen)
+ }
+ }
} else { // Case: DELETE
Review comment:
You do not remove the port forward in delete event. So if the submarine
custom resource is deleted and re-create again, some bug will happen.
##########
File path: submarine-cloud-v2/controller.go
##########
@@ -112,6 +115,7 @@ type WorkQueueItem struct {
// NewController returns a new sample controller
func NewController(
+ incluster bool,
Review comment:
Here you pass `incluster` as parameter but not used.
##########
File path: submarine-cloud-v2/controller.go
##########
@@ -1134,6 +1136,17 @@ func (c *Controller) syncHandler(workqueueItem
WorkQueueItem) error {
if err != nil {
return err
}
+
+ // Port-forwarding
+ // TODO:
+ // (1) multi-tenant port-forwarding
+ // (2) Basic operations: on/off/modify (change port)
+ // (3) in-cluster
+ if action == ADD {
+ if !incluster {
Review comment:
Here the `incluster` still works. But the `incluster` here is actually
the global variable in `main.go`. I think what you want to do is to add this
`incluster` as one attribute of `struct Controller` and use it.
##########
File path: submarine-cloud-v2/controller.go
##########
@@ -1134,6 +1136,17 @@ func (c *Controller) syncHandler(workqueueItem
WorkQueueItem) error {
if err != nil {
return err
}
+
+ // Port-forwarding
+ // TODO:
+ // (1) multi-tenant port-forwarding
+ // (2) Basic operations: on/off/modify (change port)
+ // (3) in-cluster
+ if action == ADD {
+ if !incluster {
+ k8sutil.ServicePortForwardPort(context.TODO(),
newNamespace, "traefik", 32080, 80, color.FgGreen)
+ }
+ }
} else { // Case: DELETE
Review comment:
You do not remove the port forward in delete event. So if the submarine
custom resource is deleted and re-created again, some bugs will happen.
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