129 lines
3.7 KiB
Ruby
129 lines
3.7 KiB
Ruby
# frozen_string_literal: true
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class Namespace::RootStorageStatistics < ApplicationRecord
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SNIPPETS_SIZE_STAT_NAME = 'snippets_size'
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STATISTICS_ATTRIBUTES = %W(
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storage_size
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repository_size
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wiki_size
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lfs_objects_size
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build_artifacts_size
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packages_size
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#{SNIPPETS_SIZE_STAT_NAME}
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pipeline_artifacts_size
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uploads_size
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).freeze
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self.primary_key = :namespace_id
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belongs_to :namespace
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has_one :route, through: :namespace
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scope :for_namespace_ids, ->(namespace_ids) { where(namespace_id: namespace_ids) }
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delegate :all_projects, to: :namespace
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enum notification_level: {
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storage_remaining: 100,
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caution: 30,
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warning: 15,
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danger: 5,
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exceeded: 0
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}, _prefix: true
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def recalculate!
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update!(merged_attributes)
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end
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def self.namespace_statistics_attributes
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%w(storage_size dependency_proxy_size)
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end
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private
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def merged_attributes
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attributes_from_project_statistics.merge!(
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attributes_from_personal_snippets,
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attributes_from_namespace_statistics,
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attributes_for_container_registry_size
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) { |key, v1, v2| v1 + v2 }
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end
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def attributes_for_container_registry_size
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container_registry_size = namespace.container_repositories_size || 0
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{
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storage_size: container_registry_size,
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container_registry_size: container_registry_size
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}.with_indifferent_access
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end
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def attributes_from_project_statistics
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from_project_statistics
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.take
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.attributes
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.slice(*STATISTICS_ATTRIBUTES)
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.with_indifferent_access
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end
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def from_project_statistics
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all_projects
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.joins('INNER JOIN project_statistics ps ON ps.project_id = projects.id')
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.select(
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'COALESCE(SUM(ps.storage_size), 0) AS storage_size',
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'COALESCE(SUM(ps.repository_size), 0) AS repository_size',
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'COALESCE(SUM(ps.wiki_size), 0) AS wiki_size',
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'COALESCE(SUM(ps.lfs_objects_size), 0) AS lfs_objects_size',
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'COALESCE(SUM(ps.build_artifacts_size), 0) AS build_artifacts_size',
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'COALESCE(SUM(ps.packages_size), 0) AS packages_size',
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"COALESCE(SUM(ps.snippets_size), 0) AS #{SNIPPETS_SIZE_STAT_NAME}",
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'COALESCE(SUM(ps.pipeline_artifacts_size), 0) AS pipeline_artifacts_size',
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'COALESCE(SUM(ps.uploads_size), 0) AS uploads_size'
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)
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end
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def attributes_from_personal_snippets
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return {} unless namespace.user_namespace?
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from_personal_snippets
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.take
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.slice(SNIPPETS_SIZE_STAT_NAME)
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.with_indifferent_access
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end
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def from_personal_snippets
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PersonalSnippet
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.joins('INNER JOIN snippet_statistics s ON s.snippet_id = snippets.id')
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.where(author: namespace.owner_id)
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.select("COALESCE(SUM(s.repository_size), 0) AS #{SNIPPETS_SIZE_STAT_NAME}")
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end
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def from_namespace_statistics
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namespace
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.self_and_descendants
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.joins("INNER JOIN namespace_statistics ns ON ns.namespace_id = namespaces.id")
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.select(
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'COALESCE(SUM(ns.storage_size), 0) AS storage_size',
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'COALESCE(SUM(ns.dependency_proxy_size), 0) AS dependency_proxy_size'
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)
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end
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def attributes_from_namespace_statistics
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# At the moment, only groups can have some storage data because of dependency proxy assets.
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# Therefore, if the namespace is not a group one, there is no need to perform
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# the query. If this changes in the future and we add some sort of resource to
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# users that it's store in NamespaceStatistics, we will need to remove this
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# guard clause.
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return {} unless namespace.group_namespace?
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from_namespace_statistics
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.take
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.slice(
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*self.class.namespace_statistics_attributes
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)
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.with_indifferent_access
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end
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end
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Namespace::RootStorageStatistics.prepend_mod_with('Namespace::RootStorageStatistics')
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