mirror of
https://github.com/inspec/inspec
synced 2024-12-18 17:14:33 +00:00
47 lines
806 B
Ruby
47 lines
806 B
Ruby
# encoding: utf-8
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if IO.respond_to?(:popen4)
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def open4(*args)
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IO.popen4(*args)
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end
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else
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require 'open4'
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end
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module Vulcano::Backends
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class Local < Vulcano.backend(1)
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name 'local'
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def initialize(conf)
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@conf = conf
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@files = {}
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end
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def file(path)
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@files[path] ||= LinuxFile.new(self, path)
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end
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def run_command(cmd)
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Command.new(cmd)
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end
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def to_s
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'Local Command Runner'
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end
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class Command
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attr_reader :stdout, :stderr, :exit_status
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def initialize(cmd)
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@cmd = cmd
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pid, stdin, stdout, stderr = open4(cmd)
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stdin.close
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_, status = Process.waitpid2 pid
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@stdout = stdout.read
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@stderr = stderr.read
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@exit_status = status.exitstatus
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end
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end
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end
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end
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