Moved kustomize to own jsonnet file

* [Modified] Makefile to run kustomize.jsonnet
* [Modified] Moved kustomization from example.jsonnet to
examples/kustomize.jsonnet
* [Modified] kustomization file to land at root of kube-prometheus so
current users can continue to use `kubectl apply -f manifests`

Makefile

@@ -28,7 +28,7 @@ generate: manifests **.md
 
 manifests: vendor example.jsonnet build.sh
 	rm -rf manifests
-	./build.sh
+	./build.sh ./examples/kustomize.jsonnet
 
 vendor: $(JB_BINARY) jsonnetfile.json jsonnetfile.lock.json
 	rm -rf vendor

example.jsonnet

@@ -5,23 +5,11 @@ local kp =
     },
   };
 
-local manifests =
-  { ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
-  { ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
-  { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
-  { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
-  { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
-  { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
-  { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-  { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) };
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
\ No newline at end of file
-
-local kustomizationResourceFile(name) = name + ".yaml";
-local kustomization = {
-  apiVersion: 'kustomize.config.k8s.io/v1beta1',
-  kind: 'Kustomization',
-  resources: std.map(kustomizationResourceFile, std.objectFields(manifests))
-};
-
-manifests {
-  kustomization: kustomization,
-}

examples/kustomize.jsonnet

+local kp =
+  (import 'kube-prometheus/kube-prometheus.libsonnet') + {
+    _config+:: {
+      namespace: 'monitoring',
+    },
+  };
+
+local manifests =
+  { ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+  { ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+  { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+  { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+  { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+  { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+  { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
+  { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) };
+
+local kustomizationResourceFile(name) = "./manifests/" + name + ".yaml";
+local kustomization = {
+  apiVersion: 'kustomize.config.k8s.io/v1beta1',
+  kind: 'Kustomization',
+  resources: std.map(kustomizationResourceFile, std.objectFields(manifests))
+};
+
+manifests {
+  "../kustomization": kustomization,
+}
\ No newline at end of file

kustomization.yaml

+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ./manifests/00namespace-namespace.yaml
+- ./manifests/0prometheus-operator-0alertmanagerCustomResourceDefinition.yaml
+- ./manifests/0prometheus-operator-0prometheusCustomResourceDefinition.yaml
+- ./manifests/0prometheus-operator-0prometheusruleCustomResourceDefinition.yaml
+- ./manifests/0prometheus-operator-0servicemonitorCustomResourceDefinition.yaml
+- ./manifests/0prometheus-operator-clusterRole.yaml
+- ./manifests/0prometheus-operator-clusterRoleBinding.yaml
+- ./manifests/0prometheus-operator-deployment.yaml
+- ./manifests/0prometheus-operator-service.yaml
+- ./manifests/0prometheus-operator-serviceAccount.yaml
+- ./manifests/0prometheus-operator-serviceMonitor.yaml
+- ./manifests/alertmanager-alertmanager.yaml
+- ./manifests/alertmanager-secret.yaml
+- ./manifests/alertmanager-service.yaml
+- ./manifests/alertmanager-serviceAccount.yaml
+- ./manifests/alertmanager-serviceMonitor.yaml
+- ./manifests/grafana-dashboardDatasources.yaml
+- ./manifests/grafana-dashboardDefinitions.yaml
+- ./manifests/grafana-dashboardSources.yaml
+- ./manifests/grafana-deployment.yaml
+- ./manifests/grafana-service.yaml
+- ./manifests/grafana-serviceAccount.yaml
+- ./manifests/grafana-serviceMonitor.yaml
+- ./manifests/kube-state-metrics-clusterRole.yaml
+- ./manifests/kube-state-metrics-clusterRoleBinding.yaml
+- ./manifests/kube-state-metrics-deployment.yaml
+- ./manifests/kube-state-metrics-role.yaml
+- ./manifests/kube-state-metrics-roleBinding.yaml
+- ./manifests/kube-state-metrics-service.yaml
+- ./manifests/kube-state-metrics-serviceAccount.yaml
+- ./manifests/kube-state-metrics-serviceMonitor.yaml
+- ./manifests/node-exporter-clusterRole.yaml
+- ./manifests/node-exporter-clusterRoleBinding.yaml
+- ./manifests/node-exporter-daemonset.yaml
+- ./manifests/node-exporter-service.yaml
+- ./manifests/node-exporter-serviceAccount.yaml
+- ./manifests/node-exporter-serviceMonitor.yaml
+- ./manifests/prometheus-adapter-apiService.yaml
+- ./manifests/prometheus-adapter-clusterRole.yaml
+- ./manifests/prometheus-adapter-clusterRoleBinding.yaml
+- ./manifests/prometheus-adapter-clusterRoleBindingDelegator.yaml
+- ./manifests/prometheus-adapter-clusterRoleServerResources.yaml
+- ./manifests/prometheus-adapter-configMap.yaml
+- ./manifests/prometheus-adapter-deployment.yaml
+- ./manifests/prometheus-adapter-roleBindingAuthReader.yaml
+- ./manifests/prometheus-adapter-service.yaml
+- ./manifests/prometheus-adapter-serviceAccount.yaml
+- ./manifests/prometheus-clusterRole.yaml
+- ./manifests/prometheus-clusterRoleBinding.yaml
+- ./manifests/prometheus-prometheus.yaml
+- ./manifests/prometheus-roleBindingConfig.yaml
+- ./manifests/prometheus-roleBindingSpecificNamespaces.yaml
+- ./manifests/prometheus-roleConfig.yaml
+- ./manifests/prometheus-roleSpecificNamespaces.yaml
+- ./manifests/prometheus-rules.yaml
+- ./manifests/prometheus-service.yaml
+- ./manifests/prometheus-serviceAccount.yaml
+- ./manifests/prometheus-serviceMonitor.yaml
+- ./manifests/prometheus-serviceMonitorApiserver.yaml
+- ./manifests/prometheus-serviceMonitorCoreDNS.yaml
+- ./manifests/prometheus-serviceMonitorKubeControllerManager.yaml
+- ./manifests/prometheus-serviceMonitorKubeScheduler.yaml
+- ./manifests/prometheus-serviceMonitorKubelet.yaml

manifests/kustomization.yaml

-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-resources:
-- 00namespace-namespace.yaml
-- 0prometheus-operator-0alertmanagerCustomResourceDefinition.yaml
-- 0prometheus-operator-0prometheusCustomResourceDefinition.yaml
-- 0prometheus-operator-0prometheusruleCustomResourceDefinition.yaml
-- 0prometheus-operator-0servicemonitorCustomResourceDefinition.yaml
-- 0prometheus-operator-clusterRole.yaml
-- 0prometheus-operator-clusterRoleBinding.yaml
-- 0prometheus-operator-deployment.yaml
-- 0prometheus-operator-service.yaml
-- 0prometheus-operator-serviceAccount.yaml
-- 0prometheus-operator-serviceMonitor.yaml
-- alertmanager-alertmanager.yaml
-- alertmanager-secret.yaml
-- alertmanager-service.yaml
-- alertmanager-serviceAccount.yaml
-- alertmanager-serviceMonitor.yaml
-- grafana-dashboardDatasources.yaml
-- grafana-dashboardDefinitions.yaml
-- grafana-dashboardSources.yaml
-- grafana-deployment.yaml
-- grafana-service.yaml
-- grafana-serviceAccount.yaml
-- grafana-serviceMonitor.yaml
-- kube-state-metrics-clusterRole.yaml
-- kube-state-metrics-clusterRoleBinding.yaml
-- kube-state-metrics-deployment.yaml
-- kube-state-metrics-role.yaml
-- kube-state-metrics-roleBinding.yaml
-- kube-state-metrics-service.yaml
-- kube-state-metrics-serviceAccount.yaml
-- kube-state-metrics-serviceMonitor.yaml
-- node-exporter-clusterRole.yaml
-- node-exporter-clusterRoleBinding.yaml
-- node-exporter-daemonset.yaml
-- node-exporter-service.yaml
-- node-exporter-serviceAccount.yaml
-- node-exporter-serviceMonitor.yaml
-- prometheus-adapter-apiService.yaml
-- prometheus-adapter-clusterRole.yaml
-- prometheus-adapter-clusterRoleBinding.yaml
-- prometheus-adapter-clusterRoleBindingDelegator.yaml
-- prometheus-adapter-clusterRoleServerResources.yaml
-- prometheus-adapter-configMap.yaml
-- prometheus-adapter-deployment.yaml
-- prometheus-adapter-roleBindingAuthReader.yaml
-- prometheus-adapter-service.yaml
-- prometheus-adapter-serviceAccount.yaml
-- prometheus-clusterRole.yaml
-- prometheus-clusterRoleBinding.yaml
-- prometheus-prometheus.yaml
-- prometheus-roleBindingConfig.yaml
-- prometheus-roleBindingSpecificNamespaces.yaml
-- prometheus-roleConfig.yaml
-- prometheus-roleSpecificNamespaces.yaml
-- prometheus-rules.yaml
-- prometheus-service.yaml
-- prometheus-serviceAccount.yaml
-- prometheus-serviceMonitor.yaml
-- prometheus-serviceMonitorApiserver.yaml
-- prometheus-serviceMonitorCoreDNS.yaml
-- prometheus-serviceMonitorKubeControllerManager.yaml
-- prometheus-serviceMonitorKubeScheduler.yaml
-- prometheus-serviceMonitorKubelet.yaml