class Blower::Local
Attributes
data[R]
name[R]
Public Class Methods
new(name, proxy: nil)
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# File lib/blower/local.rb, line 18 def initialize (name, proxy: nil) @name, @proxy = name, proxy @data = {} end
Public Instance Methods
log()
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Produce a Logger
prefixed with the host name. @api private
# File lib/blower/local.rb, line 42 def log @log ||= Logger.instance.with_prefix("on #{name}: ") end
sh(command, as: nil, quiet: false)
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# File lib/blower/local.rb, line 28 def sh (command, as: nil, quiet: false) command = "#{@proxy} #{command.shellescape}" if @proxy result = IO.popen(command) do |io| io.read end if $?.success? result else raise "Command failed" end end
to_s()
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Represent the host as a string.
# File lib/blower/local.rb, line 24 def to_s @name end