kube-sqs-autoscaler.yaml

apiVersion: v1
kind: ServiceAccount
metadata:
  name: kube-sqs-autoscaler
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: kube-sqs-autoscaler
rules:
  - apiGroups: ["apps"]
    resources: ["deployments"]
    verbs: ["get", "watch", "list", "update"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: kube-sqs-autoscaler
subjects:
  - kind: ServiceAccount
    name: kube-sqs-autoscaler
roleRef:
  kind: Role
  name: kube-sqs-autoscaler
  apiGroup: rbac.authorization.k8s.io
---
apiVersion: v1
kind: Secret
metadata:
  name: kube-sqs-autoscaler
data:
  # your aws access key base64 encrypted
  #AWS_ACCESS_KEY_ID: ""
  #AWS_SECRET_ACCESS_KEY: ""
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: kube-sqs-autoscaler
  labels:
    app: kube-sqs-autoscaler
spec:
  replicas: 1
  selector:
    matchLabels:
      app: kube-sqs-autoscaler
  template:
    metadata:
      labels:
        app: kube-sqs-autoscaler
    spec:
      serviceAccountName: kube-sqs-autoscaler
      containers:
        - name: kube-sqs-autoscaler
          image: irotoris/kube-sqs-autoscaler:latest
          command:
            - /kube-sqs-autoscaler
            - --sqs-queue-url=https://sqs.your_aws_region.amazonaws.com/your_aws_account_number/your_queue_name  # required
            - --kubernetes-deployment=your-kubernetes-deployment-name # required
            - --kubernetes-namespace=$(POD_NAMESPACE) # optional
            - --aws-region=your_aws_region  #required
            - --poll-period=5s # optional
            - --scale-down-cool-down=30s # optional
            - --scale-up-cool-down=5m # optional
            - --scale-up-messages=100 # optional
            - --scale-down-messages=10 # optional
            - --scale-up-pods=1 # optional
            - --scale-down-pods=1 # optional
            - --max-pods=5 # optional
            - --min-pods=1 # optional
            - --attribute-names=ApproximateNumberOfMessages # optional; defaults to ApproximateNumberOfMessages,ApproximateNumberOfMessagesDelayed,ApproximateNumberOfMessagesNotVisible
          envFrom:
            - secretRef:
                name: kube-sqs-autoscaler
          env:
            - name: POD_NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
          resources:
            requests:
              memory: "200Mi"
              cpu: "100m"
            limits:
              memory: "200Mi"
              cpu: "100m"