updates and readme

prometheus-monitoring/kubernetes/1.18.4/prometheus-standalone/apps.service-monitor.yaml

@@ -1,18 +0,0 @@
-apiVersion: monitoring.coreos.com/v1
-kind: ServiceMonitor
-metadata:
-  name: apps
-  labels:
-    prometheus: prometheus-standalone
-    k8s-app: apps
-spec:
-  jobLabel: apps
-  selector:
-    matchLabels:
-      app: example-app
-  namespaceSelector:
-    matchNames:
-    - apps
-  endpoints:
-  - port: http
-    interval: 30s

prometheus-monitoring/kubernetes/1.18.4/prometheus-standalone/cluster-role-binding.yaml

@@ -1,12 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: prometheus-standalone
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: prometheus-standalone
-subjects:
-- kind: ServiceAccount
-  name: prometheus-standalone
-  namespace: apps

prometheus-monitoring/kubernetes/1.18.4/prometheus-standalone/cluster-role.yaml

@@ -1,17 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: prometheus-standalone
-rules:
-- apiGroups: [""]
-  resources:
-  - services
-  - endpoints
-  - pods
-  verbs: ["get", "list", "watch"]
-- apiGroups: [""]
-  resources:
-  - configmaps
-  verbs: ["get"]
-- nonResourceURLs: ["/metrics"]
-  verbs: ["get"]

prometheus-monitoring/kubernetes/1.18.4/prometheus-standalone/prometheus.service.yaml

@@ -1,13 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    prometheus: prometheus-standalone
-  name: prometheus-service
-spec:
-  ports:
-  - protocol: TCP
-    port: 9090
-    targetPort: 9090
-  selector:
-    prometheus: prometheus-standalone

prometheus-monitoring/kubernetes/1.18.4/prometheus-standalone/prometheus.yaml

@@ -1,23 +0,0 @@
-apiVersion: monitoring.coreos.com/v1
-kind: Prometheus
-metadata:
-  name: prometheus-standalone
-  labels:
-    prometheus: k8s
-spec:
-  externalLabels:
-    cluster: docker-desktop
-  replicas: 1
-  version: v2.13.1
-  serviceAccountName: prometheus-standalone
-  serviceMonitorSelector:
-    matchExpressions:
-    - key: k8s-app
-      operator: In
-      values:
-      - apps
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: prometheus-standalone

prometheus-monitoring/kubernetes/1.18.4/readme.md

@@ -0,0 +1,22 @@
+# Kubernetes 1.18.4 Monitoring Guide
+
+kind create cluster --name prometheus --image kindest/node:v1.18.4
+
+```
+kubectl create ns monitoring
+
+# Create the operator to instanciate all CRDs
+kubectl -n monitoring apply -f prometheus-monitoring/kubernetes/1.18.4/prometheus-operator/
+
+# Deploy monitoring components
+kubectl -n monitoring apply -f prometheus-monitoring/kubernetes/1.18.4/node-exporter/
+kubectl -n monitoring apply -f prometheus-monitoring/kubernetes/1.18.4/kube-state-metrics/
+kubectl -n monitoring apply -f prometheus-monitoring/kubernetes/1.18.4/alertmanager
+
+# Deploy prometheus instance and all the service monitors for targets
+kubectl -n monitoring apply -f prometheus-monitoring/kubernetes/1.18.4/prometheus-cluster-monitoring/
+
+# Dashboarding
+kubectl -n monitoring create -f prometheus-monitoring/kubernetes/1.18.4/grafana/
+
+```