aks-node-controller/proto/aksnodeconfig/v1/config.proto

syntax = "proto3";

package aksnodeconfig.v1;

import "aksnodeconfig/v1/api_server_config.proto";
import "aksnodeconfig/v1/auth_config.proto";
import "aksnodeconfig/v1/bootstrapping_config.proto";
import "aksnodeconfig/v1/cluster_config.proto";
import "aksnodeconfig/v1/containerd_config.proto";
import "aksnodeconfig/v1/custom_cloud_config.proto";
import "aksnodeconfig/v1/custom_linux_os_config.proto";
import "aksnodeconfig/v1/custom_search_domain_config.proto";
import "aksnodeconfig/v1/gpu_config.proto";
import "aksnodeconfig/v1/http_proxy_config.proto";
import "aksnodeconfig/v1/imds_restriction_config.proto";
import "aksnodeconfig/v1/kube_binary_config.proto";
import "aksnodeconfig/v1/kubelet_config.proto";
import "aksnodeconfig/v1/network_config.proto";
import "aksnodeconfig/v1/runc_config.proto";
import "aksnodeconfig/v1/teleport_config.proto";

option go_package = "github.com/Azure/agentbaker/aks-node-controller/pkg/gen/aksnodeconfig/v1;aksnodeconfigv1";

enum WorkloadRuntime {
  WORKLOAD_RUNTIME_UNSPECIFIED = 0;
  WORKLOAD_RUNTIME_OCI_CONTAINER = 1;
  WORKLOAD_RUNTIME_WASM_WASI = 2;
}

message Configuration {
  // Version of configuration
  string version = 1;

  // Kube binary URL config
  KubeBinaryConfig kube_binary_config = 2;

  // Custom cloud config
  CustomCloudConfig custom_cloud_config = 3;

  // Kubernetes API server configuration
  ApiServerConfig api_server_config = 4;

  // Various Kubernetes cluster level configuration
  ClusterConfig cluster_config = 5;

  // TLS bootstrap config
  BootstrappingConfig bootstrapping_config = 6;

  // Authentication configuration
  AuthConfig auth_config = 7;

  // The CLI tool runc configuration
  RuncConfig runc_config = 8;

  // Containerd configuration
  ContainerdConfig containerd_config = 9;

  // Teleport configuration
  TeleportConfig teleport_config = 10;

  // Kubelet configuration
  KubeletConfig kubelet_config = 11;

  // Custom search domain configurations
  CustomSearchDomainConfig custom_search_domain_config = 12;

  // Custom Linux OS configurations including SwapFile, SysCtl configs, etc.
  CustomLinuxOsConfig custom_linux_os_config = 13;

  // HTTP/HTTPS proxy configuration for the node
  HttpProxyConfig http_proxy_config = 14;

  // GPU configuration for the node
  GpuConfig gpu_config = 15;

  // Network configuration for the node
  NetworkConfig network_config = 16;

  // Kubernetes certificate authority (CA) certificate, required by the node to establish TLS with the API server
  string kubernetes_ca_cert = 17;

  // Kubernetes version
  string kubernetes_version = 18;

  // Kube proxy URL
  string kube_proxy_url = 19;

  // The VM size of the node
  string vm_size = 20;

  // Linux admin username. If not specified, the default value is "azureuser"
  string linux_admin_username = 21;

  // Specifies whether the node is a VHD node. This is still needed for some customized scenarios.
  // This is labeled as optional (explicit presence) so that we know whether it's set or not.
  // If it's not set, the default value will be nil.
  optional bool is_vhd = 22;

  // Specifies whether SSH is enabled or disabled on the VM node
  // This is labeled as optional (explicit presence) so that we know whether it's set or not.
  // If it's not set, the default value will be nil, but will be set to true on the VHD.
  optional bool enable_ssh = 23;

  // Specifies whether unattended upgrade is enabled or disabled on the VM node
  bool enable_unattended_upgrade = 24;

  // The message of the day that is displayed on the VM node when a user logs in
  string message_of_the_day = 25;

  // Specifies whether the hosts config agent is enabled or disabled on the VM node
  bool enable_hosts_config_agent = 26;

  // Custom CA certificates to be added to the system trust store
  repeated string custom_ca_certs = 27;

  // A local file path where cluster provision cse output should be stored
  string provision_output = 28;

  // Workload runtime, e.g., either "OCIContainer" or "WasmWasi", currently.
  WorkloadRuntime workload_runtime = 29;

  // Specifies whether IPv6 dual stack is enabled or disabled on the VM node
  bool ipv6_dual_stack_enabled = 30;

  // Command to use for outbound traffic
  string outbound_command = 31;

  // Azure private registry server URI
  string azure_private_registry_server = 32;

  //Private egress proxy address
  string private_egress_proxy_address = 33;

  // Specifies whether artifact streaming is enabled or disabled on the VM node
  bool enable_artifact_streaming = 34;

  // Specifies if it is a Kata node
  bool is_kata = 35;

  // Specifies whether the node needs cgroupv2.
  // Labeled as optional (explicit presence) so that we know whether it's set or not.
  // If it's not set, the default value will be nil and we will get the value on the VHD during bootstrapping.
  optional bool needs_cgroupv2 = 36;

  // Specified whether the node wants to disable custom data scripts for bootstrapping
  bool disable_custom_data = 37;

  // Bootstrap profile container registry server URI
  string bootstrap_profile_container_registry_server = 38;

  // IMDS restriction configuration
  ImdsRestrictionConfig imds_restriction_config = 39;
}