chore(telegraf): Use the new kubernetes input plugin

Allows us to move away from the prometheus endpoint and instead use the local kubelet api

Author: Jonathan Chauncey

.gitignore

@@ -7,5 +7,4 @@ telegraf/manifests/*.tmp.yaml
 influxdb/manifests/*.tmp.yaml
 chronograf/manifests/*.tmp.yaml
 grafana/manifests/*.tmp.yaml
-
-telegraf/rootfs/bin/telegraf
+rootfs/usr/bin/telegraf

grafana/Makefile

@@ -22,16 +22,16 @@ clean: check-docker
 	docker rmi $(IMAGE)
 
 update-manifests:
-	sed 's#\(image:\) .*#\1 $(IMAGE)#' manifests/deis-monitor-grafana-rc.yaml > manifests/deis-monitor-grafana-rc.tmp.yaml
+	sed 's#\(image:\) .*#\1 $(IMAGE)#' manifests/deis-monitor-grafana-deployment.yaml > manifests/deis-monitor-grafana-deployment.tmp.yaml
 
 kube-install: update-manifests
 	kubectl create -f manifests/deis-monitor-grafana-svc.yaml
-	kubectl create -f manifests/deis-monitor-grafana-rc.tmp.yaml
+	kubectl create -f manifests/deis-monitor-grafana-deployment.tmp.yaml
 
 kube-delete: update-manifests
 	kubectl delete -f manifests/deis-monitor-grafana-svc.yaml
-	kubectl delete -f manifests/deis-monitor-grafana-rc.tmp.yaml
+	kubectl delete -f manifests/deis-monitor-grafana-deployment.tmp.yaml
 
 kube-update: update-manifests
-	kubectl delete -f manifests/deis-monitor-grafana-rc.tmp.yaml
-	kubectl create -f manifests/deis-monitor-grafana-rc.tmp.yaml
+	kubectl delete -f manifests/deis-monitor-grafana-deployment.tmp.yaml
+	kubectl create -f manifests/deis-monitor-grafana-deployment.tmp.yaml

…a/manifests/deis-monitor-grafana-rc.yaml …sts/deis-monitor-grafana-deployment.yamlgrafana/manifests/deis-monitor-grafana-rc.yaml renamed to grafana/manifests/deis-monitor-grafana-deployment.yaml grafana/manifests/deis-monitor-grafana-rc.yaml renamed to grafana/manifests/deis-monitor-grafana-deployment.yaml

@@ -1,14 +1,20 @@
-apiVersion: v1
-kind: ReplicationController
+apiVersion: extensions/v1beta1
+kind: Deployment
 metadata:
   name: deis-monitor-grafana
   namespace: deis
   labels:
     heritage: deis
 spec:
   replicas: 1
+  strategy:
+    rollingUpdate:
+      maxSurge: 1
+      maxUnavailable: 0
+    type: RollingUpdate
   selector:
-    app: deis-monitor-grafana
+    matchLabels:
+      app: deis-monitor-grafana
   template:
     metadata:
       labels:
@@ -21,8 +27,6 @@ spec:
         env:
         - name: "INFLUXDB_URLS"
           value: http://$(DEIS_MONITOR_INFLUXAPI_SERVICE_HOST):$(DEIS_MONITOR_INFLUXAPI_SERVICE_PORT_TRANSPORT)
-        - name: "KUBERNETES_DOCKER_ENDPOINT"
-          value: "unix:///var/run/docker.sock"
         - name: "BIND_PORT"
           value: "3500"
         ports: