module Dumpman::Executor
Public Instance Methods
info(cmd)
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# File lib/dumpman/executor.rb, line 27 def info(cmd) puts 'EXECUTING:' puts cmd.gsub(/(\s{2})/, '\1') .split(/\n/) .map { |x| x.squeeze(' ') } .reject(&:blank?) end
rake(*commands)
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# File lib/dumpman/executor.rb, line 20 def rake(*commands) commands.each do |command| Rake::Task["db:#{command}"].reenable Rake::Task["db:#{command}"].invoke end end
system(*commands) { |result| ... }
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# File lib/dumpman/executor.rb, line 5 def system(*commands) cmd = commands.join(' && ') info(cmd) # execute & capture the result if block_given? # if success yield the result message result = %x[#{cmd}].strip yield result if $?.success? else # return execution t/f result = Kernel.system(cmd) end end