35 lines
1.1 KiB
Ruby
35 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Metrics
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module Dashboard
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module Stages
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class VariableEndpointInserter < BaseStage
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VARIABLE_TYPE_METRIC_LABEL_VALUES = 'metric_label_values'
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def transform!
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raise Errors::DashboardProcessingError, _('Environment is required for Stages::VariableEndpointInserter') unless params[:environment]
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for_variables do |variable_name, variable|
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if variable.is_a?(Hash) && variable[:type] == VARIABLE_TYPE_METRIC_LABEL_VALUES
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variable[:options][:prometheus_endpoint_path] = endpoint_for_variable(variable.dig(:options, :series_selector))
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end
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end
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end
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private
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def endpoint_for_variable(series_selector)
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Gitlab::Routing.url_helpers.prometheus_api_project_environment_path(
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project,
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params[:environment],
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proxy_path: ::Prometheus::ProxyService::PROMETHEUS_SERIES_API,
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match: Array(series_selector)
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)
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end
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end
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end
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end
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end
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end
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