added k8s based stats

5 files changed, 136 insertions, 0 deletions

diff --git a/contrib/k8s-emc/elasticsearch-statefulset.yml b/contrib/k8s-emc/elasticsearch-statefulset.yml
new file mode 100644
index 0000000..4bd73b9
--- /dev/null
+++ b/contrib/k8s-emc/elasticsearch-statefulset.yml
@@ -0,0 +1,53 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  namespace: emc
+  name: es-stats
+  labels:
+    app: elasticsearch
+    tier: stats
+spec:
+  serviceName: es-stats
+  replicas: 1
+  selector:
+    matchLabels:
+      app: elasticsearch
+      tier: stats
+  updateStrategy:
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        app: elasticsearch
+        tier: stats
+    spec:
+      nodeName: emc-stats
+      securityContext:
+        runAsUser: 998
+        fsGroup: 998
+      containers:
+      - name: elasticsearch
+        image: docker.elastic.co/elasticsearch/elasticsearch-oss:6.2.1
+        imagePullPolicy: Always
+        resources:
+          limits:
+            memory: 3072Mi
+          requests:
+            memory: 2048Mi
+        env:
+        - name: ES_JAVA_OPTS
+          value: "-Xms1536m -Xmx1536m"
+        - name: cluster.name
+          value: emc-stats
+        - name: node.name
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        volumeMounts:
+        - name: es-data
+          mountPath: /usr/share/elasticsearch/data
+      volumes:
+      - name: es-data
+        hostPath:
+          type: DirectoryOrCreate
+          path: /srv/stats/elasticsearch
diff --git a/contrib/k8s-emc/elasticsearch-svc.yml b/contrib/k8s-emc/elasticsearch-svc.yml
new file mode 100644
index 0000000..3ccef00
--- /dev/null
+++ b/contrib/k8s-emc/elasticsearch-svc.yml
@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  namespace: emc
+  name: es-stats
+  labels:
+    app: elasticsearch
+    tier: stats
+spec:
+  selector:
+    app: elasticsearch
+    tier: stats
+  clusterIP: 172.18.242.12
+  ports:
+  - name: http
+    port: 9200
diff --git a/contrib/k8s-emc/kibana-deploy.yml b/contrib/k8s-emc/kibana-deploy.yml
new file mode 100644
index 0000000..1c15306
--- /dev/null
+++ b/contrib/k8s-emc/kibana-deploy.yml
@@ -0,0 +1,46 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  namespace: emc
+  name: kibana-stats
+  labels:
+    app: kibana
+    tier: stats
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: kibana
+      tier: stats
+  strategy:
+    type: Recreate
+  revisionHistoryLimit: 5
+  template:
+    metadata:
+      labels:
+        app: kibana
+        tier: stats
+    spec:
+      nodeName: emc-stats
+      securityContext:
+        runAsUser: 998
+        fsGroup: 998
+      containers:
+      - name: kibana
+        image: docker.elastic.co/kibana/kibana-oss:6.2.1
+        imagePullPolicy: Always
+        resources:
+          limits:
+            memory: 3072Mi
+          requests:
+            memory: 2048Mi
+        env:
+        - name: ELASTICSEARCH_URL
+          value: http://es-stats:9200/
+        volumeMounts:
+        - name: optimize
+          mountPath: /usr/share/kibana/optimize
+      volumes:
+      - name: optimize
+        emptyDir:
+          medium: Memory
diff --git a/contrib/k8s-emc/kibana-svc.yml b/contrib/k8s-emc/kibana-svc.yml
new file mode 100644
index 0000000..f07999d
--- /dev/null
+++ b/contrib/k8s-emc/kibana-svc.yml
@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  namespace: emc
+  name: kibana-stats
+  labels:
+    app: kibana
+    tier: stats
+spec:
+  selector:
+    app: kibana
+    tier: stats
+  clusterIP: 172.18.242.13
+  ports:
+  - name: http
+    port: 5601
diff --git a/contrib/k8s-emc/ns.yml b/contrib/k8s-emc/ns.yml
new file mode 100644
index 0000000..67afdcc
--- /dev/null
+++ b/contrib/k8s-emc/ns.yml
@@ -0,0 +1,5 @@
+---
+kind: Namespace
+apiVersion: v1
+metadata:
+  name: emc