23 lines
631 B
Plaintext
23 lines
631 B
Plaintext
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# vim: set noet sw=2 ts=2 sts=2:
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require 'rack'
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require_relative 'collector'
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run lambda {|env|
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begin
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req = Rack::Request.new env
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case req.path
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when '/probe'
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collector = BlackboxSshd::Collector.new
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collector.collect req.params['target']
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[200, {"Content-Type" => "text/plain"}, [
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Prometheus::Client::Formats::Text.marshal( collector.registry),
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]]
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else
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[404, {"Content-Type" => "text/plain"}, ["Not found.\nYou want to try /probe?\n"]]
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end
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rescue
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STDERR.puts "#$! (#{$!.class})", *$!.backtrace
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[500, {"Content-Type" => "text/plain"}, ["Server-error.\n"]]
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end
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}
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