45 lines
1.2 KiB
Ruby
45 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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module Clusters
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module Cleanup
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class ProjectNamespaceService < BaseService
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KUBERNETES_NAMESPACE_BATCH_SIZE = 100
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def execute
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delete_project_namespaces_in_batches
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# Keep calling the worker untill all namespaces are deleted
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if cluster.kubernetes_namespaces.exists?
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return schedule_next_execution(Clusters::Cleanup::ProjectNamespaceWorker)
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end
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cluster.continue_cleanup!
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end
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private
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def delete_project_namespaces_in_batches
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kubernetes_namespaces_batch = cluster.kubernetes_namespaces.first(KUBERNETES_NAMESPACE_BATCH_SIZE)
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kubernetes_namespaces_batch.each do |kubernetes_namespace|
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log_event(:deleting_project_namespace, namespace: kubernetes_namespace.namespace)
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begin
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kubeclient_delete_namespace(kubernetes_namespace)
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rescue Kubeclient::HttpError
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next
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end
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kubernetes_namespace.destroy!
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end
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end
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def kubeclient_delete_namespace(kubernetes_namespace)
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cluster.kubeclient.delete_namespace(kubernetes_namespace.namespace)
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rescue Kubeclient::ResourceNotFoundError
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# no-op: nothing to delete
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end
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end
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end
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end
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