Manage services and ingresses

A Service is an abstraction that exposes applications running in a set of Pods as a network service, and an Ingress is used to expose HTTP and HTTPS routes from outside the cluster to inside the cluster. After creating a namespace, you can create or delete services, endpoints, ingresses, and ingress classes.

Manage Services

You can create a service and view or delete its detailed information.

Create Service

To create a service, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Go to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Service under the Service and Ingress menu. 2. Go to the Service List page.
3. On the Service List page, select the cluster and namespace from the list in the upper left, then click Create Object.
4. In the Object Creation Popup, enter the object information and click the Create button.

Check service detailed information

To view the detailed service information, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Go to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Service under the Service and Ingress menu. 2. Go to the Service List page.
3. On the Service List page, select the cluster and namespace from the list in the upper left, then click View.
4. On the Service List page, select the item for which you want to view detailed information. 4. Navigate to the Service Details page.
   • If you select System Object Display at the top of the list, all items except the Kubernetes object entries will be shown.
5. Click each tab to view the service information.

   Category	Detailed description
   Delete Service	Delete the service
   Detailed Information	View detailed service information.
   YAML	The service’s resource file can be edited in the YAML editor Click the Edit button and modify the resource, then click the Done button to apply the changes When editing content, click the Diff button to view the changed content
   event	Check events that occurred within the service
   Account information	Check basic information about the Account, such as name, location, and creation timestamp.
   Metadata Information	Check the service’s metadata information
   Object Information	Check the service’s object information

   Table. Service detailed information items

Delete Service

To delete the service, follow these steps.

1. All Services > Container > Kubernetes Engine Click the menu. 1. Navigate to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Service under the Service and Ingress menu. 2. Navigate to the Service List page.
3. On the Service List page, select the cluster and namespace from the list in the upper left, then click View.
4. On the Service List page, select the item you want to delete. 4. Navigate to the Service Details page.
5. On the Service Details page, click Delete Service.
6. Notification dialog appears, click the Confirm button.

Managing Endpoints

You can create an endpoint and view or delete its details.

Create Endpoint

To create an endpoint, follow these steps.

1. All Services > Container > Kubernetes Engine Click the menu. 1. Go to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Endpoint under the Service and Ingress menu. 2. Navigate to the Endpoint List page.
3. Endpoint List page, after selecting the cluster and namespace from the list at the top left, click Create Object.
4. In the Object Creation Popup, enter the object information and click the Create button.

View endpoint detailed information

To view the endpoint details, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Navigate to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Endpoint under the Service and Ingress menu. 2. Go to the Endpoint List page.
3. On the Endpoint List page, select the cluster and namespace from the list in the upper left, then click Query.
4. On the Endpoint List page, select the item for which you want to view detailed information. 4. Navigate to the Endpoint Details page.
   • If you select System Object Display at the top of the list, all items except the Kubernetes object entries will be shown.
5. Click each tab to view the service information.

   Category	Detailed description
   Endpoint Deletion	Delete the endpoint
   Detailed Information	Can view detailed information of the endpoint
   YAML	The endpoint’s resource file can be edited in the YAML editor Click the Edit button, modify the resource, then click the Done button to apply the changes When editing content, click the Diff button to view the changes
   event	Check events that occurred within the endpoint
   Account information	Check basic information about the Account, such as name, location, and creation date/time.
   metadata information	Check the endpoint’s metadata information
   Object Information	Check the endpoint’s object information

   Table. Endpoint detailed information items

Delete endpoint

To delete an endpoint, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Go to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Endpoint under the Service and Ingress menu. 2. Navigate to the Endpoint List page.
3. On the Endpoint List page, select the cluster and namespace from the list in the upper left, then click Search.
4. Select the item you want to delete on the Endpoint List page. 4. Navigate to the Endpoint Details page.
5. On the Endpoint Details page, click Delete Endpoint.
6. Notification dialog appears, click the Confirm button.

Manage Ingress

Ingress is an API object that manages external access (HTTP, HTTPS) to services within the Kubernetes Engine, used to expose workloads externally, and provides L7 load balancing functionality.

Create Ingress

To create an ingress, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Go to the Service Home page of Kubernetes Engine.
2. Service Home page, click Ingress under the Service and Ingress menu. 2. Navigate to the Ingress List page.
3. On the Ingress List page, after selecting the cluster and namespace from the list at the top left, click Create Object.
4. In the Object Creation Popup, enter the object information and click the Create button.

Check Ingress Detailed Information

To view the detailed ingress information, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Navigate to the Service Home page of Kubernetes Engine.
2. Click Ingress under the Service and Ingress menu on the Service Home page. 2. Go to the Ingress List page.
3. On the Ingress List page, select the cluster and namespace from the list at the top left, then click 조회.
4. Select the item whose detailed information you want to view on the Ingress List page. 4. Navigate to the Ingress Details page.
   • If you select System Object Display at the top of the list, all items except the Kubernetes object entries will be shown.
5. Click each tab to view the service information.

   Category	Detailed description
   Delete Ingress	Delete ingress
   Detailed Information	Detailed information of the Ingress can be viewed
   YAML	The Ingress resource file can be edited in the YAML editor Click the Edit button, modify the resource, then click the Done button to apply the changes When editing content, click the Diff button to view the changes
   event	Check events that occurred within the ingress
   Account information	Check basic information about the Account, such as name, location, and creation date/time.
   Metadata Information	Check the metadata information of the Ingress
   Object Information	Check the object information of the Ingress

   Table. Ingress detailed information items

Delete Ingress

To delete the ingress, follow these steps.

1. All Services > Container > Kubernetes Engine menu, click it. 1. Go to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Ingress under the Service and Ingress menu. 2. Go to the Ingress List page.
3. On the Ingress List page, select the cluster and namespace from the list at the top left, then click 조회.
4. On the Ingress List page, select the item you want to delete. 4. Go to the Ingress Details page.
5. On the Ingress Details page, click Delete Ingress.
6. When the notification confirmation window appears, click the Confirm button.

Managing Ingress Class

IngressClass refers to an API resource that enables the use of multiple ingress controllers within a single cluster. In each Ingress, you must specify a reference class for the IngressClass resource that includes the configuration, including the controller that must implement the class.

Create Ingress Class

To create an Ingress class, follow the steps below.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Navigate to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Ingress Class under the Service and Ingress menu. 2. Navigate to the Ingress Class List page.
3. On the IngressClass List page, select the cluster and namespace from the list at the top left, then click Create Object.
4. In the Object Creation Popup, enter the object information and click the Confirm button.

View detailed information of the Ingress class

To view detailed information about the Ingress class, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Go to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Ingress Class under the Service and Ingress menu. 2. Navigate to the Ingress Class List page.
3. On the IngressClass List page, select the cluster and namespace from the list in the upper left, then click Search.
4. On the Ingress Class List page, select the item you want to view detailed information for. 4. Go to the Ingress Class Details page.
   • If you select System Object Display at the top of the list, all items except the Kubernetes object entries will be shown.
5. Click each tab to view the service information.

   Category	Detailed description
   Delete IngressClass	Delete the Ingress class
   Detailed Information	Detailed information of the Ingress class can be viewed
   YAML	The resource file of the Ingress class can be edited in the YAML editor Click the Edit button, modify the resource, then click the Done button to apply the changes When editing content, you can click the Diff button to view the changed content
   event	Check the events that occurred within the Ingress class
   Account information	Check basic information about the Account, such as name, location, and creation date/time.
   Metadata Information	Check the metadata information of the Ingress class
   Object Information	Check the object information of the Ingress class

   Table. Ingress class detailed information items

Delete Ingress Class

To delete the Ingress class, follow these steps.

1. Click the All Services > Container > Kubernetes Engine menu. 1. Go to the Service Home page of Kubernetes Engine.
2. On the Service Home page, click Ingress Class under the Service and Ingress menu. 2. Navigate to the Ingress Class List page.
3. On the IngressClass List page, select the cluster and namespace from the list in the upper left, then click Search.
4. Select the item you want to delete on the Ingress Class List page. 4. Navigate to the Ingress Class Details page.
5. On the Ingress Class Details page, click Delete Ingress Class.
6. Notification dialog appears, click the Confirm button.