Revision 5f7fd34c
Added by Lukas Zapletal over 8 years ago
| lib/proxy/util.rb | ||
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module Proxy::Util
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class CommandTask
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include Proxy::Log
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attr_reader :command
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# create new task and spawn new thread logging all the cmd
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# output to the proxy log. only the process' output is connected
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# stderr is redirected to proxy error log, stdout to proxy debug log
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def initialize(acommand, &blk)
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def initialize(acommand)
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@command = acommand
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end
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def start(&ensured_block)
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# run the task in its own thread
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logger.debug "Starting task: #{acommand}"
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@task = Thread.new(acommand) do |cmd|
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logger.debug "Starting task: #{@command}"
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@task = Thread.new(@command) do |cmd|
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begin
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status = nil
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Open3::popen3(cmd) do |stdin,stdout,stderr,thr|
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| ... | ... | |
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yield if block_given?
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end
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end
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self
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end
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# wait for the task to finish and get the subprocess return code
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Also available in: Unified diff
Fixes #11318 - HttpDownloads.start_download returns instance
instead of `true`. Allows to join processes, useful for discovery image
plugin.