talemu

module

v1.8.0-alpha.1 Latest Latest Go to latest Published: Jul 22, 2024 License: MPL-2.0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/siderolabs/talemu

README ¶

Talemu is Talos Emulator

Runs multiple fake Talos nodes at the same time. To be used in pair with Omni.

Running emulator

Do Copy Kernel Args in the Omni UI, then paste the to --kernel-args flag.

Create hack/compose/docker-compose.override.yml file with the kernel args params.

Final YAML file can look like this:

version: '3.8'
services:
  talemu:
    command: >-
      args:
        - --kernel-args="siderolink.api=grpc://192.168.88.219:8090?jointoken=w7uVuW3zbVKIYQuzEcyetAHeYMeo5q2L9RvkAVfCfSCD talos.events.sink=[fdae:41e4:649b:9303::1]:8090 talos.logging.kernel=tcp://[fdae:41e4:649b:9303::1]:8092"
        - --machines=100

Run make docker-compose-up command.

This will spawn one hundred fake Talos nodes.

Directories ¶

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL

Path	Synopsis
api
specs
cmd
talemu Package main is the root cmd of the Talemu script.	Package main is the root cmd of the Talemu script.
internal
pkg/constants Package constants contains Talos emulator specific constants.	Package constants contains Talos emulator specific constants.
pkg/emu Package emu contains global emulator parts.	Package emu contains global emulator parts.
pkg/emu/controllers Package controllers contains global emulator controllers.	Package controllers contains global emulator controllers.
pkg/grpc Package grpc contains helper code adopted from the real Talos.	Package grpc contains helper code adopted from the real Talos.
pkg/grpc/gen Package gen is adopted from the real Talos.	Package gen is adopted from the real Talos.
pkg/grpc/middleware/auth/basic Package basic is adopted from Talos.	Package basic is adopted from Talos.
pkg/grpc/middleware/authz Package authz is adopted from Talos.	Package authz is adopted from Talos.
pkg/grpc/middleware/log Package log provides simple grpc logging middleware.	Package log provides simple grpc logging middleware.
pkg/kubefactory Package kubefactory implement some minimal kubernetes runtime.	Package kubefactory implement some minimal kubernetes runtime.
pkg/machine Package machine implements emulation code for a single Talos machine.	Package machine implements emulation code for a single Talos machine.
pkg/machine/controllers Package controllers contains stripped versions of Talos controllers.	Package controllers contains stripped versions of Talos controllers.
pkg/machine/events Package events is Talos machine events.	Package events is Talos machine events.
pkg/machine/kubeconfig Package kubeconfig provides Kubernetes config file generation.	Package kubeconfig provides Kubernetes config file generation.
pkg/machine/logging Package logging implements machine logging sink.	Package logging implements machine logging sink.
pkg/machine/network Package network contains utility methods for setting up emulator network.	Package network contains utility methods for setting up emulator network.
pkg/machine/network/watch Package watch provides netlink watchers via multicast groups.	Package watch provides netlink watchers via multicast groups.
pkg/machine/runtime Package runtime starts COSI state and runtime.	Package runtime starts COSI state and runtime.
pkg/machine/runtime/resources Package resources contains all COSI related resource code.	Package resources contains all COSI related resource code.
pkg/machine/runtime/resources/emu Package emu contains emulator specific resources.	Package emu contains emulator specific resources.
pkg/machine/runtime/resources/talos Package talos contains Talos specific resources.	Package talos contains Talos specific resources.
pkg/machine/services Package services contains minimal versions of Talos services.	Package services contains minimal versions of Talos services.
pkg/machine/services/apid/pkg/backend Package backend implements backends satisfying proxy.Backend interface	Package backend implements backends satisfying proxy.Backend interface
pkg/machine/services/apid/pkg/director Package director provides proxy call routing facility	Package director provides proxy call routing facility