25 lines
1 KiB
Ruby
25 lines
1 KiB
Ruby
namespace :gitlab do
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desc "GitLab | Generate Sample Prometheus Data"
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task :generate_sample_prometheus_data, [:environment_id] => :gitlab_environment do |_, args|
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environment = Environment.find(args[:environment_id])
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metrics = PrometheusMetric.where(project_id: [environment.project.id, nil])
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query_variables = Gitlab::Prometheus::QueryVariables.call(environment)
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sample_metrics_directory_name = Metrics::SampleMetricsService::DIRECTORY
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FileUtils.mkdir_p(sample_metrics_directory_name)
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sample_metrics_intervals = [30.minutes, 180.minutes, 8.hours, 24.hours, 72.hours, 7.days]
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metrics.each do |metric|
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query = metric.query % query_variables
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next unless metric.identifier
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result = sample_metrics_intervals.each_with_object({}) do |interval, memo|
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memo[interval.to_i / 60] = environment.prometheus_adapter.prometheus_client.query_range(query, start: interval.ago)
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end
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File.write("#{sample_metrics_directory_name}/#{metric.identifier}.yml", result.to_yaml)
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end
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end
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end
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