Getting information about an HTTP router
You can view a router's ID, its hosts, and routes in the hosts.
To get information about an HTTP router:
- In the management console
, select the folder containing your router. - Select Application Load Balancer.
- In the left-hand panel, select
HTTP routers. - Select the HTTP router.
- The Overview page will show the HTTP router details.
If you do not have the Yandex Cloud command line interface yet, install and initialize it.
The folder specified in the CLI profile is used by default. You can specify a different folder using the --folder-name
or --folder-id
parameter.
-
See a description of the CLI command to get information about an HTTP router:
yc alb http-router get --help
-
Get information about an HTTP router by specifying its ID or name:
yc alb http-router get <HTTP_router_name>
Result:
id: ds7u8nv8gl2s******** name: alb-router folder_id: b1geoelk7fld******** virtual_hosts: - name: alb-host authority: - www.first-site.ru - first-site.ru routes: - name: route-1 http: route: backend_group_id: ds7maho6c4or******** created_at: "2023-10-24T12:20:44.091821711Z"
Terraform
For more information about the provider resources, see the documentation on the Terraform
If you change the configuration files, Terraform automatically detects which part of your configuration is already deployed, and what should be added or removed.
If you don't have Terraform, install it and configure the Yandex Cloud provider.
To get information about an HTTP router using Terraform:
-
Add the
data
andoutput
sections to the Terraform configuration file:data "yandex_alb_http_router" "tf-router" { http_router_id = "<HTTP_router_ID>" } output "tf-router-name" { value = data.yandex_alb_http_router.tf-router.name }
Where:
data "yandex_alb_http_router"
: Description of the HTTP router as a data source:http_router_id
: HTTP router ID.
output "tf-router-name"
: Output variable that contains the HTTP router name:value
: Returned value.
You can replace
name
with any other parameter to get the information you need. For more information about theyandex_alb_http_router
data source parameters, see the relevant provider documentation . -
Create resources:
-
In the terminal, change to the folder where you edited the configuration file.
-
Make sure the configuration file is correct using the command:
terraform validate
If the configuration is correct, the following message is returned:
Success! The configuration is valid.
-
Run the command:
terraform plan
The terminal will display a list of resources with parameters. No changes are made at this step. If the configuration contains errors, Terraform will point them out.
-
Apply the configuration changes:
terraform apply
-
Confirm the changes: type
yes
in the terminal and press Enter.
Terraform will create an HTTP router and display the output variable values in the terminal. To check the results, run:
terraform output
Result:
tf-router-name = "myrouter"
-
To get detailed information about an HTTP router, use the get REST API method for the Origin resource or the HttpRouterService/Get gRPC API call.