feat(k8s/amour/default): monitor kube-apiserver

cue.mod/gen/sigs.k8s.io/external-dns/endpoint/BUILD.bazel

@@ -0,0 +1,15 @@
+load("@com_github_tnarg_rules_cue//cue:cue.bzl", "cue_library")
+
+cue_library(
+    name = "cue_endpoint_library",
+    srcs = [
+        "crypto_go_gen.cue",
+        "domain_filter_go_gen.cue",
+        "endpoint_go_gen.cue",
+        "labels_go_gen.cue",
+        "target_filter_go_gen.cue",
+    ],
+    importpath = "sigs.k8s.io/external-dns/endpoint",
+    visibility = ["//visibility:public"],
+    deps = ["//cue.mod/gen/k8s.io/apimachinery/pkg/apis/meta/v1:cue_v1_library"],
+)

k8s/amour/BUILD.bazel

@@ -27,6 +27,7 @@ cue_export(
         "//k8s/amour/cert_manager_csi_driver:cue_cert_manager_csi_driver_library",
         "//k8s/amour/cilium:cue_cilium_library",
         "//k8s/amour/dcgm_exporter:cue_dcgm_exporter_library",
+        "//k8s/amour/default:cue_default_library",
         "//k8s/amour/emqx:cue_emqx_library",
         "//k8s/amour/emqx_exporter:cue_emqx_exporter_library",
         "//k8s/amour/external_dns:cue_external_dns_library",

k8s/amour/default/BUILD.bazel

@@ -0,0 +1,13 @@
+load("@com_github_tnarg_rules_cue//cue:cue.bzl", "cue_library")
+
+cue_library(
+    name = "cue_default_library",
+    srcs = [
+        "list.cue",
+        "namespace_list.cue",
+        "vm_service_scrape_list.cue",
+    ],
+    importpath = "github.com/uhthomas/automata/k8s/amour/default",
+    visibility = ["//visibility:public"],
+    deps = ["//cue.mod/gen/k8s.io/api/core/v1:cue_v1_library"],
+)

k8s/amour/default/list.cue

@@ -0,0 +1,22 @@
+package default
+
+import (
+	"list"
+
+	"k8s.io/api/core/v1"
+)
+
+#Namespace: "default"
+
+#List: v1.#List & {
+	apiVersion: "v1"
+	kind:       "List"
+	items: [...{metadata: namespace: #Namespace}]
+}
+
+#List: items: list.Concat(_items)
+
+_items: [
+	#NamespaceList.items,
+	#VMServiceScrapeList.items,
+]

k8s/amour/default/namespace_list.cue

@@ -0,0 +1,14 @@
+package default
+
+import "k8s.io/api/core/v1"
+
+#NamespaceList: v1.#NamespaceList & {
+	apiVersion: "v1"
+	kind:       "NamespaceList"
+	items: [...{
+		apiVersion: "v1"
+		kind:       "Namespace"
+	}]
+}
+
+#NamespaceList: items: [{metadata: name: #Namespace}]

k8s/amour/default/vm_service_scrape_list.cue

@@ -0,0 +1,35 @@
+package default
+
+import "k8s.io/api/core/v1"
+
+// TODO: Use generated types.
+//
+// https://github.com/cue-lang/cue/issues/2466
+#VMServiceScrapeList: v1.#List & {
+	apiVersion: "operator.victoriametrics.com/v1beta1"
+	kind:       "VMServiceScrapeList"
+	items: [...{
+		apiVersion: "operator.victoriametrics.com/v1beta1"
+		kind:       "VMServiceScrape"
+	}]
+}
+
+#VMServiceScrapeList: items: [{
+	metadata: name: "kube-api-server"
+	spec: {
+		jobLabel: "component"
+		endpoints: [{
+			port:   "https"
+			scheme: "https"
+			tlsConfig: {
+				caFile:     "/var/run/secrets/kubernetes.io/serviceaccount/ca.crt"
+				serverName: "kubernetes"
+			}
+			bearerTokenFile: "/var/run/secrets/kubernetes.io/serviceaccount/token"
+		}]
+		selector: matchLabels: {
+			component: "apiserver"
+			provider:  "kubernetes"
+		}
+	}
+}]

k8s/amour/kube_system/service_list.cue

@@ -0,0 +1,40 @@
+package kube_system
+
+import "k8s.io/api/core/v1"
+
+#ServiceList: v1.#ServiceList & {
+	apiVersion: "v1"
+	kind:       "ServiceList"
+	items: [...{
+		apiVersion: "v1"
+		kind:       "Service"
+	}]
+}
+
+#ServiceList: items: [{
+	metadata: {
+		name: "kube-controller-manager"
+		labels: "app.kubernetes.io/name": name
+	}
+	spec: {
+		ports: [{
+			name: "metrics"
+			port: 10257
+		}]
+		selector: "k8s-app": "kube-controller-manager"
+		clusterIP: v1.#ClusterIPNone
+	}
+}, {
+	metadata: {
+		name: "kube-scheduler"
+		labels: "app.kubernetes.io/name": name
+	}
+	spec: {
+		ports: [{
+			name: "metrics"
+			port: 10259
+		}]
+		selector: "k8s-app": "kube-scheduler"
+		clusterIP: v1.#ClusterIPNone
+	}
+}]

k8s/amour/list.cue

@@ -7,6 +7,7 @@ import (
 	"github.com/uhthomas/automata/k8s/amour/cert_manager"
 	"github.com/uhthomas/automata/k8s/amour/cilium"
 	"github.com/uhthomas/automata/k8s/amour/dcgm_exporter"
+	"github.com/uhthomas/automata/k8s/amour/default"
 	"github.com/uhthomas/automata/k8s/amour/emqx"
 	"github.com/uhthomas/automata/k8s/amour/emqx_exporter"
 	"github.com/uhthomas/automata/k8s/amour/external_dns"
@@ -75,6 +76,7 @@ _items: [
 	cert_manager.#List.items,
 	cilium.#List.items,
 	dcgm_exporter.#List.items,
+	default.#List.items,
 	emqx.#List.items,
 	emqx_exporter.#List.items,
 	external_dns.#List.items,