# deploy cwagent as daemonset
apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: cloudwatch-agent
  namespace: amazon-cloudwatch
spec:
  selector:
    matchLabels:
      name: cloudwatch-agent
  template:
    metadata:
      labels:
        name: cloudwatch-agent
    spec:
      containers:
        - name: cloudwatch-agent
          image: public.ecr.aws/cloudwatch-agent/cloudwatch-agent:1.300032.3b392
          #ports:
          #  - containerPort: 8125
          #    hostPort: 8125
          #    protocol: UDP
          resources:
            limits:
              cpu:  400m
              memory: 400Mi
            requests:
              cpu: 400m
              memory: 400Mi
          # Please don't change below envs
          env:
            - name: HOST_IP
              valueFrom:
                fieldRef:
                  fieldPath: status.hostIP
            - name: HOST_NAME
              valueFrom:
                fieldRef:
                  fieldPath: spec.nodeName
            - name: K8S_NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
            - name: CI_VERSION
              value: "k8s/1.0.1"
          # Please don't change the mountPath
          volumeMounts:
            - name: cwagentconfig
              mountPath: /etc/cwagentconfig
            - name: rootfs
              mountPath: /rootfs
              readOnly: true
            - name: dockersock
              mountPath: /var/run/docker.sock
              readOnly: true
            - name: varlibdocker
              mountPath: /var/lib/docker
              readOnly: true
            - name: sys
              mountPath: /sys
              readOnly: true
            - name: devdisk
              mountPath: /dev/disk
              readOnly: true
      volumes:
        - name: cwagentconfig
          configMap:
            name: cwagentconfig
        - name: rootfs
          hostPath:
            path: /
        - name: dockersock
          hostPath:
            path: /var/run/docker.sock
        - name: varlibdocker
          hostPath:
            path: /var/lib/docker
        - name: sys
          hostPath:
            path: /sys
        - name: devdisk
          hostPath:
            path: /dev/disk/
      terminationGracePeriodSeconds: 60
      serviceAccountName: cloudwatch-agent