Module: Rigup::Runability

Included in:
Cli, DeployBase, GitRepo
Defined in:
lib/rigup/runability.rb

Instance Method Summary collapse

Instance Method Details

#bash ⇒ Object 



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# File 'lib/rigup/runability.rb', line 4

def bash
  @bash ||= ::Session::Bash.new
end

#cd(aPath, &block) ⇒ Object 



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# File 'lib/rigup/runability.rb', line 12

def cd(aPath,&block)
  if block_given?
    begin
       before_path = pwd
      cd(aPath)
      yield aPath,before_path
    rescue Exception => e
      @context.logger.info e.message
    ensure
      cd(before_path)
    end
  else
    aPath = File.expand_path(aPath)
    Dir.chdir(aPath)
    bash.execute("cd \"#{aPath}\"")
  end
  aPath
end

#pwd ⇒ Object 



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# File 'lib/rigup/runability.rb', line 8

def pwd
  bash.execute("pwd", stdout: nil).first.strip
end

#run(aCommand, aOptions = nil) ⇒ Object 



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# File 'lib/rigup/runability.rb', line 31

def run(aCommand,aOptions=nil)
  aOptions ||= {}
  @context.logger.debug aCommand
  response,errout = bash.execute(aCommand,stdout: STDOUT)  #   ::POpen4::shell(aCommand,aDir || @context.pwd)
  @context.logger.debug errout if errout.to_nil
  @context.logger.debug response if response.to_nil
  raise "Command Failed" unless bash.exit_status==0 or aOptions[:raise]==false
  return response
end

#run_for_all(aCommand, aPath, aFilesOrDirs, aPattern = nil, aInvertPattern = false, aSudo = false) ⇒ Object 



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# File 'lib/rigup/runability.rb', line 41

def run_for_all(aCommand,aPath,aFilesOrDirs,aPattern=nil,aInvertPattern=false,aSudo=false)
  #run "#{sudo} find . -wholename '*/.svn' -prune -o -type d -print0 |xargs -0 #{sudo} chmod 750"
  #sudo find . -type f -exec echo {} \;
  cmd = []
  cmd << "sudo" if aSudo
  cmd << "find #{aPath.ensure_suffix('/')}"
  cmd << "-wholename '#{aPattern}'" if aPattern
  cmd << "-prune -o" if aInvertPattern
  cmd << case aFilesOrDirs.to_s[0,1]
    when 'f' then '-type f'
    when 'd' then '-type d'
    else ''
  end
  cmd << "-exec"
  cmd << aCommand
  cmd << "'{}' \\;"
  cmd = cmd.join(' ')
  run cmd
end