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New semaphores are added to allow the KubernetesNodeNexus take care of draining and removing nodes from the cluster. Also right now we can increase the number of nodes easily in a kubernetes cluster
57 lines
1.6 KiB
Ruby
57 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require_relative "../../model"
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class KubernetesNode < Sequel::Model
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one_to_one :strand, key: :id
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many_to_one :vm
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many_to_one :kubernetes_cluster
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many_to_one :kubernetes_nodepool
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plugin ResourceMethods
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plugin SemaphoreMethods, :destroy, :retire
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def sshable
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vm.sshable
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end
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def billing_record
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if kubernetes_nodepool
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worker_billing_records
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else
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control_plane_billing_record
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end
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end
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def worker_billing_records
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[
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{type: "KubernetesWorkerVCpu", family: vm.family, amount: vm.vcpus},
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{type: "KubernetesWorkerStorage", family: "standard", amount: vm.storage_size_gib}
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]
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end
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def control_plane_billing_record
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[
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{type: "KubernetesControlPlaneVCpu", family: vm.family, amount: vm.vcpus}
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]
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end
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def name
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vm.name
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end
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end
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# Table: kubernetes_node
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# Columns:
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# id | uuid | PRIMARY KEY
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# created_at | timestamp with time zone | NOT NULL DEFAULT CURRENT_TIMESTAMP
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# vm_id | uuid | NOT NULL
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# kubernetes_cluster_id | uuid | NOT NULL
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# kubernetes_nodepool_id | uuid |
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# state | text | NOT NULL DEFAULT 'active'::text
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# Indexes:
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# kubernetes_node_pkey | PRIMARY KEY btree (id)
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# Foreign key constraints:
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# kubernetes_node_kubernetes_cluster_id_fkey | (kubernetes_cluster_id) REFERENCES kubernetes_cluster(id)
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# kubernetes_node_kubernetes_nodepool_id_fkey | (kubernetes_nodepool_id) REFERENCES kubernetes_nodepool(id)
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# kubernetes_node_vm_id_fkey | (vm_id) REFERENCES vm(id)
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