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tailscale/kube/kubetypes/metrics.go

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cmd/k8s-operator,kube: set app name for Kubernetes Operator proxies (#13410) Updates tailscale/corp#22920 Signed-off-by: Irbe Krumina <irbe@tailscale.com>
2024-09-08 04:48:38 +00:00
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
kube,cmd/{k8s-operator,containerboot},envknob,ipn/store/kubestore,*/depaware.txt: rename packages (#13418) Rename kube/{types,client,api} -> kube/{kubetypes,kubeclient,kubeapi} so that we don't need to rename the package on each import to convey that it's kubernetes specific. Updates#cleanup Signed-off-by: Irbe Krumina <irbe@tailscale.com>
2024-09-08 19:57:29 +00:00
package kubetypes
cmd/k8s-operator,kube: set app name for Kubernetes Operator proxies (#13410) Updates tailscale/corp#22920 Signed-off-by: Irbe Krumina <irbe@tailscale.com>
2024-09-08 04:48:38 +00:00
const (
// Hostinfo App values for the Tailscale Kubernetes Operator components.
AppOperator = "k8s-operator"
AppAPIServerProxy = "k8s-operator-proxy"
AppIngressProxy = "k8s-operator-ingress-proxy"
AppIngressResource = "k8s-operator-ingress-resource"
AppEgressProxy = "k8s-operator-egress-proxy"
AppConnector = "k8s-operator-connector-resource"
// Clientmetrics for Tailscale Kubernetes Operator components
MetricIngressProxyCount = "k8s_ingress_proxies" // L3
MetricIngressResourceCount = "k8s_ingress_resources" // L7
MetricEgressProxyCount = "k8s_egress_proxies"
MetricConnectorResourceCount = "k8s_connector_resources"
MetricConnectorWithSubnetRouterCount = "k8s_connector_subnetrouter_resources"
MetricConnectorWithExitNodeCount = "k8s_connector_exitnode_resources"
MetricNameserverCount = "k8s_nameserver_resources"
cmd/k8s-operator,k8s-operator,kube: Add TSRecorder CRD + controller (#13299) cmd/k8s-operator,k8s-operator,kube: Add TSRecorder CRD + controller Deploys tsrecorder images to the operator's cluster. S3 storage is configured via environment variables from a k8s Secret. Currently only supports a single tsrecorder replica, but I've tried to take early steps towards supporting multiple replicas by e.g. having a separate secret for auth and state storage. Example CR: ```yaml apiVersion: tailscale.com/v1alpha1 kind: Recorder metadata: name: rec spec: enableUI: true ``` Updates #13298 Signed-off-by: Tom Proctor <tomhjp@users.noreply.github.com>
2024-09-11 11:19:29 +00:00
MetricRecorderCount = "k8s_recorder_resources"
cmd/{k8s-operator,containerboot},k8s-operator,kube: reconcile ExternalName Services for ProxyGroup (#13635) Adds a new reconciler that reconciles ExternalName Services that define a tailnet target that should be exposed to cluster workloads on a ProxyGroup's proxies. The reconciler ensures that for each such service, the config mounted to the proxies is updated with the tailnet target definition and that and EndpointSlice and ClusterIP Service are created for the service. Adds a new reconciler that ensures that as proxy Pods become ready to route traffic to a tailnet target, the EndpointSlice for the target is updated with the Pods' endpoints. Updates tailscale/tailscale#13406 Signed-off-by: Irbe Krumina <irbe@tailscale.com>
2024-10-04 12:11:35 +00:00
MetricEgressServiceCount = "k8s_egress_service_resources"
cmd/{containerboot,k8s-operator},k8s-operator,kube: add ProxyGroup controller (#13684) Implements the controller for the new ProxyGroup CRD, designed for running proxies in a high availability configuration. Each proxy gets its own config and state Secret, and its own tailscale node ID. We are currently mounting all of the config secrets into the container, but will stop mounting them and instead read them directly from the kube API once #13578 is implemented. Updates #13406 Signed-off-by: Tom Proctor <tomhjp@users.noreply.github.com>
2024-10-07 13:58:45 +00:00
MetricProxyGroupCount = "k8s_proxygroup_resources"
cmd/k8s-operator,kube: set app name for Kubernetes Operator proxies (#13410) Updates tailscale/corp#22920 Signed-off-by: Irbe Krumina <irbe@tailscale.com>
2024-09-08 04:48:38 +00:00
)
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