install.yaml

apiVersion: v1
kind: Namespace
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
    control-plane: controller-manager
  name: gurobi-manager-operator-system
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
  annotations:
    controller-gen.kubebuilder.io/version: v0.19.0
  name: autoscalers.scalers.gurobi.com
spec:
  group: scalers.gurobi.com
  names:
    kind: AutoScaler
    listKind: AutoScalerList
    plural: autoscalers
    singular: autoscaler
  scope: Namespaced
  versions:
  - name: v1alpha1
    schema:
      openAPIV3Schema:
        description: AutoScaler is the Schema for the autoscalers API
        properties:
          apiVersion:
            description: |-
              APIVersion defines the versioned schema of this representation of an object.
              Servers should convert recognized schemas to the latest internal value, and
              may reject unrecognized values.
              More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
            type: string
          kind:
            description: |-
              Kind is a string value representing the REST resource this object represents.
              Servers may infer this from the endpoint the client submits requests to.
              Cannot be updated.
              In CamelCase.
              More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
            type: string
          metadata:
            type: object
          spec:
            description: AutoScalerSpec defines the desired state of AutoScaler
            properties:
              accessId:
                description: AccessId is the ID used to access the Gurobi Compute
                  service.
                type: string
              accessIdSecretRef:
                description: AccessIdSecretRef is a reference to a secret that contains
                  the access ID for the Gurobi Cluster Manager.
                properties:
                  key:
                    description: Key within the secret
                    type: string
                  name:
                    description: Name of the secret
                    type: string
                required:
                - key
                - name
                type: object
              errorRequeueInterval:
                default: 10
                description: ErrorRequeueInterval is the interval in seconds at which
                  the autoscaler will re-evaluate the scaling conditions in case of
                  an error.
                format: int64
                maximum: 3600
                minimum: 1
                type: integer
              group:
                default: ""
                description: Group is the name of the group that the autoscaler belongs
                  to. Used to scale based on the number of nodes in the same group.
                type: string
              manager:
                default: http://gurobi-manager.default.svc.cluster.local:61080
                description: Manager is the URL of the Cluster Manager that the autoscaler
                  will connect to. You can use the service default URL (http://gurobi-manager.default.svc.cluster.local:61080)
                  or a specific URL.
                format: uri
                type: string
              maxReplicas:
                description: MaxReplicas is the maximum number of replicas that the
                  autoscaler will scale up to.
                format: int32
                type: integer
              minReplicas:
                description: MinReplicas is the minimum number of replicas that the
                  autoscaler will maintain.
                format: int32
                minimum: 1
                type: integer
              nodeStopMaxWaitTime:
                default: 600
                description: |-
                  NodeStopMaxWaitTime is the maximum (in minutes) time to wait for a node to stop before considering it failed. Default is 120 minutes.
                  This is useful to avoid waiting indefinitely for a node to stop, especially in cases where the node is stuck or unresponsive.
                  If set to -1, the autoscaler will wait indefinitely for the node to stop.
                format: int32
                minimum: -1
                type: integer
              requeueInterval:
                default: 30
                description: RequeueInterval is the interval in seconds at which the
                  autoscaler will re-evaluate the scaling conditions.
                format: int64
                maximum: 3600
                minimum: 1
                type: integer
              scaleDownRules:
                description: ScaleUpRules defines the rules for scaling down the number
                  of replicas based on the number of queued jobs and idle nodes.
                properties:
                  maxIdleTime:
                    default: 10
                    description: |-
                      MaxIdleTime is the maximum time in minutes that a node can be idle before it is scaled down. Use -1 or omit this field to disable scaling down based on idle time.
                      If set to -1, the autoscaler will not scale down idle nodes.
                    minimum: -1
                    type: integer
                  minQueuedJobs:
                    description: MinQueuedJobs is the min number of jobs that can
                      be queued before scaling down. Use 0 or omit this field to disable
                      scaling down based on queued jobs.
                    format: int32
                    minimum: 0
                    type: integer
                  minQueuedWaitingTime:
                    description: MinQueuedWaitingTime is the min waiting time in seconds
                      for a job to be queued before scaling down. Use 0 or omit this
                      field to disable scaling down based on queued waiting time.
                    format: int64
                    minimum: 0
                    type: integer
                required:
                - minQueuedJobs
                type: object
              scaleUpRules:
                description: ScaleUpRules defines the rules for scaling up the number
                  of replicas based on the number of queued jobs.
                properties:
                  maxQueuedJobs:
                    description: MaxQueuedJobs is the maximum number of jobs that
                      can be queued before scaling up. Use 0 or omit this field to
                      disable scaling up based on queued jobs.
                    format: int32
                    minimum: 0
                    type: integer
                  maxQueuedWaitingTime:
                    description: MaxQueuedWaitingTime is the max waiting time in seconds
                      for a job to be queued before scaling up. Use 0 or omit this
                      field to disable scaling up based on queued waiting time.
                    format: int64
                    minimum: 0
                    type: integer
                type: object
              scalingOperationMaxWaitTime:
                default: 0
                description: |-
                  ScalingOperationMaxWaitTime is the maximum (in minutes) time to wait for a scaling operation to complete before considering it failed.
                  This is useful to avoid waiting indefinitely for a scaling operation to complete, especially in cases where the operation is stuck or unresponsive.
                  If set to 0, NodeStopMaxWaitTime will be used as the default value.
                  If set to -1, the autoscaler will wait indefinitely for the scaling operation to complete.
                format: int32
                minimum: -1
                type: integer
              secret:
                description: Secret is the secret key used to access the Gurobi Compute
                  service.
                type: string
              secretRef:
                description: SecretRef is a reference to a secret that contains the
                  secret key for the Gurobi Cluster Manager.
                properties:
                  key:
                    description: Key within the secret
                    type: string
                  name:
                    description: Name of the secret
                    type: string
                required:
                - key
                - name
                type: object
              targetRef:
                properties:
                  name:
                    type: string
                  namespace:
                    type: string
                required:
                - name
                - namespace
                type: object
            required:
            - manager
            - maxReplicas
            - minReplicas
            - scaleDownRules
            - scaleUpRules
            - targetRef
            type: object
          status:
            description: AutoScalerStatus defines the observed state of AutoScaler
            properties:
              currentReplicas:
                format: int32
                type: integer
              desiredReplicas:
                format: int32
                type: integer
              isScaling:
                type: boolean
              scalingStartTime:
                format: date-time
                type: string
            required:
            - currentReplicas
            - desiredReplicas
            - isScaling
            type: object
        type: object
    served: true
    storage: true
    subresources:
      status: {}
---
apiVersion: v1
kind: ServiceAccount
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
  name: gurobi-manager-operator-controller-manager
  namespace: gurobi-manager-operator-system
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
  name: gurobi-manager-operator-leader-election-role
  namespace: gurobi-manager-operator-system
rules:
- apiGroups:
  - ""
  resources:
  - configmaps
  verbs:
  - get
  - list
  - watch
  - create
  - update
  - patch
  - delete
- apiGroups:
  - coordination.k8s.io
  resources:
  - leases
  verbs:
  - get
  - list
  - watch
  - create
  - update
  - patch
  - delete
- apiGroups:
  - ""
  resources:
  - events
  verbs:
  - create
  - patch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
  name: gurobi-manager-operator-autoscaler-editor-role
rules:
- apiGroups:
  - scalers.gurobi.com
  resources:
  - autoscalers
  verbs:
  - create
  - delete
  - get
  - list
  - patch
  - update
  - watch
- apiGroups:
  - scalers.gurobi.com
  resources:
  - autoscalers/status
  verbs:
  - get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
  name: gurobi-manager-operator-autoscaler-viewer-role
rules:
- apiGroups:
  - scalers.gurobi.com
  resources:
  - autoscalers
  verbs:
  - get
  - list
  - watch
- apiGroups:
  - scalers.gurobi.com
  resources:
  - autoscalers/status
  verbs:
  - get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: gurobi-manager-operator-manager-role
rules:
- apiGroups:
  - ""
  resources:
  - pods
  verbs:
  - delete
  - get
  - list
  - watch
- apiGroups:
  - ""
  resources:
  - secrets
  verbs:
  - get
  - list
  - watch
- apiGroups:
  - apps
  resources:
  - deployments
  verbs:
  - get
  - list
  - patch
  - update
  - watch
- apiGroups:
  - apps
  - scalers.gurobi.com
  resources:
  - autoscalers/finalizers
  verbs:
  - update
- apiGroups:
  - scalers.gurobi.com
  resources:
  - autoscalers
  verbs:
  - create
  - delete
  - get
  - list
  - patch
  - update
  - watch
- apiGroups:
  - scalers.gurobi.com
  resources:
  - autoscalers/status
  verbs:
  - get
  - patch
  - update
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: gurobi-manager-operator-metrics-auth-role
rules:
- apiGroups:
  - authentication.k8s.io
  resources:
  - tokenreviews
  verbs:
  - create
- apiGroups:
  - authorization.k8s.io
  resources:
  - subjectaccessreviews
  verbs:
  - create
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: gurobi-manager-operator-metrics-reader
rules:
- nonResourceURLs:
  - /metrics
  verbs:
  - get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
  name: gurobi-manager-operator-leader-election-rolebinding
  namespace: gurobi-manager-operator-system
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: gurobi-manager-operator-leader-election-role
subjects:
- kind: ServiceAccount
  name: gurobi-manager-operator-controller-manager
  namespace: gurobi-manager-operator-system
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
  name: gurobi-manager-operator-manager-rolebinding
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: gurobi-manager-operator-manager-role
subjects:
- kind: ServiceAccount
  name: gurobi-manager-operator-controller-manager
  namespace: gurobi-manager-operator-system
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: gurobi-manager-operator-metrics-auth-rolebinding
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: gurobi-manager-operator-metrics-auth-role
subjects:
- kind: ServiceAccount
  name: gurobi-manager-operator-controller-manager
  namespace: gurobi-manager-operator-system
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
    control-plane: controller-manager
  name: gurobi-manager-operator-controller-manager-metrics-service
  namespace: gurobi-manager-operator-system
spec:
  ports:
  - name: https
    port: 8443
    protocol: TCP
    targetPort: 8443
  selector:
    control-plane: controller-manager
---
apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/name: gurobi-manager-operator
    control-plane: controller-manager
  name: gurobi-manager-operator-controller-manager
  namespace: gurobi-manager-operator-system
spec:
  replicas: 1
  selector:
    matchLabels:
      control-plane: controller-manager
  template:
    metadata:
      annotations:
        kubectl.kubernetes.io/default-container: gurobi-manager-operator
      labels:
        control-plane: controller-manager
    spec:
      containers:
      - args:
        - --metrics-bind-address=:8443
        - --leader-elect
        - --health-probe-bind-address=:8081
        command:
        - /manager
        image: gurobi/manager-operator:latest
        imagePullPolicy: IfNotPresent
        livenessProbe:
          httpGet:
            path: /healthz
            port: 8081
          initialDelaySeconds: 15
          periodSeconds: 20
        name: gurobi-manager-operator
        readinessProbe:
          httpGet:
            path: /readyz
            port: 8081
          initialDelaySeconds: 5
          periodSeconds: 10
        resources:
          limits:
            cpu: 500m
            memory: 128Mi
          requests:
            cpu: 10m
            memory: 64Mi
        securityContext:
          allowPrivilegeEscalation: false
          capabilities:
            drop:
            - ALL
      securityContext:
        runAsNonRoot: true
      serviceAccountName: gurobi-manager-operator-controller-manager
      terminationGracePeriodSeconds: 10