# Copyright 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License").
# You may not use this file except in compliance with the License.
# A copy of the License is located at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# or in the "license" file accompanying this file. This file is distributed
# on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
# express or implied. See the License for the specific language governing
# permissions and limitations under the License.
apiVersion: v1
kind: ServiceAccount
metadata:
  annotations:
    eks.amazonaws.com/role-arn: XRAY_SA_ROLE
  labels:
    app: xray-daemon
  name: xray-daemon
  namespace: default
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: xray-daemon
  labels:
    app: xray-daemon
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: cluster-admin
subjects:
- kind: ServiceAccount
  name: xray-daemon
  namespace: default
---
apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: xray-daemon
spec:
  updateStrategy:
    type: RollingUpdate
  selector:
    matchLabels:
      app: xray-daemon
  template:
    metadata:
      labels:
        app: xray-daemon
    spec:
      serviceAccountName: xray-daemon
      volumes:
      - name: config-volume
        configMap:
          name: xray-config
      hostNetwork: true
      containers:
      - name: xray-daemon
        image: public.ecr.aws/xray/aws-xray-daemon:3.3.3
        imagePullPolicy: Always
        command:
        - "/xray"
        - "-c"
        - "/aws/xray/config.yaml"
        resources:
          limits:
            memory: 24Mi
        ports:
        - name: xray-ingest
          containerPort: 2000
          hostPort: 2000
          protocol: UDP
        volumeMounts:
        - name: config-volume
          mountPath: "/aws/xray"
          readOnly: true
---
apiVersion: v1
kind: ConfigMap
metadata:
  name: xray-config
  namespace: default
data:
  config.yaml: |-
    TotalBufferSizeMB: 24
    Socket:
      UDPAddress: "0.0.0.0:2000"
      TCPAddress: "0.0.0.0:2000"
    Version: 2
    Logging:
      LogLevel: "info"
---
apiVersion: v1
kind: Service
metadata:
  name: xray-service
spec:
  selector:
    app: xray-daemon
  clusterIP: None
  ports:
  - name: incoming
    port: 2000
    protocol: UDP