kube-prometheus: Migrate kube-prometheus alerts to jsonnet

jsonnet/kube-prometheus/kube-prometheus.libsonnet

@@ -6,7 +6,9 @@ local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
 (import 'alertmanager/alertmanager.libsonnet') +
 (import 'prometheus-operator/prometheus-operator.libsonnet') +
 (import 'prometheus/prometheus.libsonnet') +
-(import 'kubernetes-mixin/mixin.libsonnet') + {
+(import 'kubernetes-mixin/mixin.libsonnet') +
+(import 'alerts/alerts.libsonnet') +
+(import 'rules/rules.libsonnet') + {
   kubePrometheus+:: {
     namespace: k.core.v1.namespace.new($._config.namespace),
   },
@@ -14,11 +16,31 @@ local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
   _config+:: {
     namespace: 'default',
 
-    kubeStateMetricsSelector: 'job="kube-state-metrics"',
     cadvisorSelector: 'job="kubelet"',
-    nodeExporterSelector: 'job="node-exporter"',
     kubeletSelector: 'job="kubelet"',
+    kubeStateMetricsSelector: 'job="kube-state-metrics"',
+    nodeExporterSelector: 'job="node-exporter"',
     notKubeDnsSelector: 'job!="kube-dns"',
+    kubeSchedulerSelector: 'job="kube-scheduler"',
+    kubeControllerManagerSelector: 'job="kube-controller-manager"',
+    kubeApiserverSelector: 'job="apiserver"',
+    podLabel: 'pod',
+
+    alertmanagerSelector: 'job="alertmanager-main"',
+    prometheusSelector: 'job="prometheus-k8s"',
+    prometheusOperatorSelector: 'job="prometheus-operator"',
+
+    jobs: {
+      Kubelet: $._config.kubeletSelector,
+      KubeScheduler: $._config.kubeSchedulerSelector,
+      KubeControllerManager: $._config.kubeControllerManagerSelector,
+      KubeAPI: $._config.kubeApiserverSelector,
+      KubeStateMetrics: $._config.kubeStateMetricsSelector,
+      NodeExporter: $._config.nodeExporterSelector,
+      Alertmanager: $._config.alertmanagerSelector,
+      Prometheus: $._config.prometheusSelector,
+      PrometheusOperator: $._config.prometheusOperatorSelector,
+    },
 
     prometheus+:: {
       rules: $.prometheusRules + $.prometheusAlerts,