From ec1dbb853c3ace28a7e01bc5b6e3e396f418c43a Mon Sep 17 00:00:00 2001
From: Dalton Hubble <dghubble@gmail.com>
Date: Sun, 22 Oct 2017 21:19:22 -0700
Subject: [PATCH] addons: Include kube-state-metrics exporter manifests

---
 .../cluster-role-binding.yaml                 | 12 ++++
 .../kube-state-metrics/cluster-role.yaml      | 31 +++++++++
 .../kube-state-metrics/deployment.yaml        | 67 +++++++++++++++++++
 .../resizer-role-binding.yaml                 | 13 ++++
 .../kube-state-metrics/resizer-role.yaml      | 15 +++++
 .../kube-state-metrics/service-account.yaml   |  5 ++
 .../exporters/kube-state-metrics/service.yaml | 17 +++++
 7 files changed, 160 insertions(+)
 create mode 100644 addons/prometheus/exporters/kube-state-metrics/cluster-role-binding.yaml
 create mode 100644 addons/prometheus/exporters/kube-state-metrics/cluster-role.yaml
 create mode 100644 addons/prometheus/exporters/kube-state-metrics/deployment.yaml
 create mode 100644 addons/prometheus/exporters/kube-state-metrics/resizer-role-binding.yaml
 create mode 100644 addons/prometheus/exporters/kube-state-metrics/resizer-role.yaml
 create mode 100644 addons/prometheus/exporters/kube-state-metrics/service-account.yaml
 create mode 100644 addons/prometheus/exporters/kube-state-metrics/service.yaml

diff --git a/addons/prometheus/exporters/kube-state-metrics/cluster-role-binding.yaml b/addons/prometheus/exporters/kube-state-metrics/cluster-role-binding.yaml
new file mode 100644
index 00000000..9a8f3111
--- /dev/null
+++ b/addons/prometheus/exporters/kube-state-metrics/cluster-role-binding.yaml
@@ -0,0 +1,12 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: kube-state-metrics
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: kube-state-metrics
+subjects:
+- kind: ServiceAccount
+  name: kube-state-metrics
+  namespace: monitoring
diff --git a/addons/prometheus/exporters/kube-state-metrics/cluster-role.yaml b/addons/prometheus/exporters/kube-state-metrics/cluster-role.yaml
new file mode 100644
index 00000000..0ef877fd
--- /dev/null
+++ b/addons/prometheus/exporters/kube-state-metrics/cluster-role.yaml
@@ -0,0 +1,31 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: kube-state-metrics
+rules:
+- apiGroups: [""]
+  resources:
+  - nodes
+  - pods
+  - services
+  - resourcequotas
+  - replicationcontrollers
+  - limitranges
+  - persistentvolumeclaims
+  - namespaces
+  verbs: ["list", "watch"]
+- apiGroups: ["extensions"]
+  resources:
+  - daemonsets
+  - deployments
+  - replicasets
+  verbs: ["list", "watch"]
+- apiGroups: ["apps"]
+  resources:
+  - statefulsets
+  verbs: ["list", "watch"]
+- apiGroups: ["batch"]
+  resources:
+  - cronjobs
+  - jobs
+  verbs: ["list", "watch"]
diff --git a/addons/prometheus/exporters/kube-state-metrics/deployment.yaml b/addons/prometheus/exporters/kube-state-metrics/deployment.yaml
new file mode 100644
index 00000000..b814411a
--- /dev/null
+++ b/addons/prometheus/exporters/kube-state-metrics/deployment.yaml
@@ -0,0 +1,67 @@
+apiVersion: apps/v1beta2
+kind: Deployment
+metadata:
+  name: kube-state-metrics
+  namespace: monitoring
+spec:
+  replicas: 1
+  strategy:
+    rollingUpdate:
+      maxUnavilable: 1
+  selector:
+    matchLabels:
+      name: kube-state-metrics
+      phase: prod
+  template:
+    metadata:
+      labels:
+        name: kube-state-metrics
+        phase: prod
+    spec:
+      serviceAccountName: kube-state-metrics
+      containers:
+      - name: kube-state-metrics
+        image: quay.io/coreos/kube-state-metrics:v1.1.0
+        ports:
+          - name: metrics
+            containerPort: 8080
+        readinessProbe:
+          httpGet:
+            path: /healthz
+            port: 8080
+          initialDelaySeconds: 5
+          timeoutSeconds: 5
+        resources:
+          requests:
+            memory: 100Mi
+            cpu: 100m
+          limits:
+            memory: 200Mi
+            cpu: 200m
+      - name: addon-resizer
+        image: gcr.io/google_containers/addon-resizer:1.0
+        resources:
+          limits:
+            cpu: 100m
+            memory: 30Mi
+          requests:
+            cpu: 100m
+            memory: 30Mi
+        env:
+          - name: MY_POD_NAME
+            valueFrom:
+              fieldRef:
+                fieldPath: metadata.name
+          - name: MY_POD_NAMESPACE
+            valueFrom:
+              fieldRef:
+                fieldPath: metadata.namespace
+        command:
+          - /pod_nanny
+          - --container=kube-state-metrics
+          - --cpu=100m
+          - --extra-cpu=1m
+          - --memory=100Mi
+          - --extra-memory=2Mi
+          - --threshold=5
+          - --deployment=kube-state-metrics
diff --git a/addons/prometheus/exporters/kube-state-metrics/resizer-role-binding.yaml b/addons/prometheus/exporters/kube-state-metrics/resizer-role-binding.yaml
new file mode 100644
index 00000000..656e3db6
--- /dev/null
+++ b/addons/prometheus/exporters/kube-state-metrics/resizer-role-binding.yaml
@@ -0,0 +1,13 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: kube-state-metrics
+  namespace: monitoring
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: kube-state-metrics-resizer
+subjects:
+- kind: ServiceAccount
+  name: kube-state-metrics
+  namespace: monitoring
diff --git a/addons/prometheus/exporters/kube-state-metrics/resizer-role.yaml b/addons/prometheus/exporters/kube-state-metrics/resizer-role.yaml
new file mode 100644
index 00000000..49746064
--- /dev/null
+++ b/addons/prometheus/exporters/kube-state-metrics/resizer-role.yaml
@@ -0,0 +1,15 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: kube-state-metrics-resizer
+  namespace: monitoring
+rules:
+- apiGroups: [""]
+  resources:
+  - pods
+  verbs: ["get"]
+- apiGroups: ["extensions"]
+  resources:
+  - deployments
+  resourceNames: ["kube-state-metrics"]
+  verbs: ["get", "update"]
diff --git a/addons/prometheus/exporters/kube-state-metrics/service-account.yaml b/addons/prometheus/exporters/kube-state-metrics/service-account.yaml
new file mode 100644
index 00000000..fff1028b
--- /dev/null
+++ b/addons/prometheus/exporters/kube-state-metrics/service-account.yaml
@@ -0,0 +1,5 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: kube-state-metrics
+  namespace: monitoring
diff --git a/addons/prometheus/exporters/kube-state-metrics/service.yaml b/addons/prometheus/exporters/kube-state-metrics/service.yaml
new file mode 100644
index 00000000..2980440b
--- /dev/null
+++ b/addons/prometheus/exporters/kube-state-metrics/service.yaml
@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: kube-state-metrics
+  namespace: monitoring
+  annotations:
+    prometheus.io/scrape: 'true'
+spec:
+  type: ClusterIP
+  selector:
+    name: kube-state-metrics
+    phase: prod
+  ports:
+    - name: metrics
+      protocol: TCP
+      port: 80
+      targetPort: 8080