added rolling update to deamonset for cloudwatch-agent-statsd, fluent…

…d and nvidia

manager/install.sh

@@ -160,22 +160,16 @@ function main() {
  echo "✓"
 
  echo -n "￮ configuring logging "
- kubectl -n=default delete --ignore-not-found=true daemonset fluentd >/dev/null 2>&1 # Pods in DaemonSets cannot be modified
- until [ "$(kubectl -n=default get pods -l app=fluentd -o json | jq -j '.items | length')" -eq "0" ]; do echo -n "."; sleep 2; done
  envsubst < manifests/fluentd.yaml | kubectl apply -f - >/dev/null
  echo "✓"
 
  echo -n "￮ configuring metrics "
- kubectl -n=default delete --ignore-not-found=true daemonset cloudwatch-agent-statsd >/dev/null 2>&1 # Pods in DaemonSets cannot be modified
- until [ "$(kubectl -n=default get pods -l name=cloudwatch-agent-statsd -o json | jq -j '.items | length')" -eq "0" ]; do echo -n "."; sleep 2; done
  envsubst < manifests/metrics-server.yaml | kubectl apply -f - >/dev/null
  envsubst < manifests/statsd.yaml | kubectl apply -f - >/dev/null
  echo "✓"
 
  if [[ "$CORTEX_INSTANCE_TYPE" == p* ]] || [[ "$CORTEX_INSTANCE_TYPE" == g* ]]; then
  echo -n "￮ configuring gpu support "
- kubectl -n=kube-system delete --ignore-not-found=true daemonset nvidia-device-plugin-daemonset >/dev/null 2>&1 # Pods in DaemonSets cannot be modified
- until [ "$(kubectl -n=kube-system get pods -l name=nvidia-device-plugin-ds -o json | jq -j '.items | length')" -eq "0" ]; do echo -n "."; sleep 2; done
  envsubst < manifests/nvidia.yaml | kubectl apply -f - >/dev/null
  echo "✓"
  fi

manager/manifests/fluentd.yaml

@@ -168,10 +168,15 @@ metadata:
  name: fluentd
  namespace: default
 spec:
+ updateStrategy:
+ type: RollingUpdate
+ rollingUpdate:
+ maxUnavailable: 1
  template:
  metadata:
  labels:
  app: fluentd
+ hallo: dummy
  spec:
  serviceAccountName: fluentd
  priorityClassName: fluentd

manager/manifests/nvidia.yaml

@@ -28,11 +28,14 @@ metadata:
  name: nvidia-device-plugin-daemonset
  namespace: kube-system
 spec:
+
  selector:
  matchLabels:
  name: nvidia-device-plugin-ds
  updateStrategy:
  type: RollingUpdate
+ rollingUpdate:
+ maxUnavailable: 1
  template:
  metadata:
  # This annotation is deprecated. Kept here for backward compatibility

manager/manifests/statsd.yaml

@@ -55,13 +55,18 @@ metadata:
  name: cloudwatch-agent-statsd
  namespace: default
 spec:
+ updateStrategy:
+ type: RollingUpdate
+ rollingUpdate:
+ maxUnavailable: 1
  selector:
  matchLabels:
  name: cloudwatch-agent-statsd
  template:
  metadata:
  labels:
  name: cloudwatch-agent-statsd
+ hallo: dummy
  spec:
  priorityClassName: statsd
  containers: