Class: Rtprov::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/rtprov/cli.rb

Instance Method Summary collapse

Instance Method Details

#diff(router_name, template_name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 31

def diff(router_name, template_name)
  current_file = options[:filename]
  router = Router.load(router_name)

  template = Template.find(router_name, template_name)
  new_config = template.render(router.variables)

  sftp = Sftp.new(router.host, router.user, router.administrator_password)
  current_config = sftp.get(current_file)
  diff = ENV["RTPROV_DIFF"] || %w(colordiff diff).find {|cmd| system("which", cmd, out: "/dev/null", err: "/dev/null") }

  Dir.mktmpdir do |dir|
    Dir.chdir(dir) do
      File.write("new.conf", new_config.gsub(/^\s*#.*$/, "").gsub(/(\r\n|\r|\n)+/, "\r\n").chomp)
      File.write("current.conf", current_config.gsub(/^\s*#.*$/, "").gsub(/\s+$/, "").gsub(/(\r\n|\r|\n)+/, "\r\n").chomp)
      system("#{diff} -u current.conf new.conf", out: $stdout, err: $stderr)
    end
  end
end

#edit(router_name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 12

def edit(router_name)
  Router.edit(router_name)
end

#get(router_name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 23

def get(router_name)
  router = Router.load(router_name)
  sftp = Sftp.new(router.host, router.user, router.administrator_password)
  puts sftp.get(options[:filename])
end

#ls ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 101

def ls
  Router.names.each do |name|
    puts name
  end
end

#new(name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 7

def new(name)
  Initializer.run(name)
end

#print(router_name, template_name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 92

def print(router_name, template_name)
  router = Router.load(router_name)

  template = Template.find(router_name, template_name)
  new_config = template.render(router.variables)
  puts new_config
end

#put(router_name, template_name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 54

def put(router_name, template_name)
  current_file = "/system/config#{options[:number]}"
  router = Router.load(router_name)

  template = Template.find(router_name, template_name)
  new_config = template.render(router.variables)

  sftp = Sftp.new(router.host, router.user, router.administrator_password)
  current_config = sftp.get(current_file)
  diff = ENV["RTPROV_DIFF"] || %w(colordiff diff).find {|cmd| system("which", cmd, out: "/dev/null", err: "/dev/null") }

  Dir.mktmpdir do |dir|
    Dir.chdir(dir) do
      File.write("new.conf", new_config.gsub(/^#.*$/, "").gsub(/(\r\n|\r|\n)+/, "\r\n"))
      File.write("current.conf", current_config.gsub(/^#.*$/, "").gsub(/(\r\n|\r|\n)+/, "\r\n"))
      system("#{diff} -u current.conf new.conf", out: $stdout, err: $stderr)

      unless options[:force]
        loop do
          print "apply? (y/n): "
          case $stdin.gets.strip
          when "y"
            break
          when "n"
            return nil
          end
        end
      end

      sftp.put("new.conf", current_file)
      Session.start(router) do |s|
        s.exec_with_passwords "load config #{options[:number]} silent no-key-generate"
      end
    end
  end
end

#show(router_name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 17

def show(router_name)
  puts Router.decrypt(router_name)
end

#ssh(router_name) ⇒ Object 



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# File 'lib/rtprov/cli.rb', line 108

def ssh(router_name)
  router = Router.load(router_name)
  warn "Password: #{router.password}"
  exec "ssh", "#{router.user}@#{router.host}"
end