Class SoloCook has 38 methods (exceeds 20 allowed). Consider refactoring.

Open

    class SoloCook < Knife

      include KnifeSolo::SshCommand
      include KnifeSolo::NodeConfigCommand
      include KnifeSolo::Tools

Method run_command has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    def run_command(command, output = nil)
      result = ExecResult.new

      session.open_channel do |channel|
        channel.request_pty

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File solo_cook.rb has 281 lines of code (exceeds 250 allowed). Consider refactoring.

Open

require 'chef/knife'

require 'knife-solo/ssh_command'
require 'knife-solo/node_config_command'
require 'knife-solo/tools'

Method included has 59 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    def self.included(other)
      other.class_eval do
        # Lazy load our dependencies if the including class did not call
        # Knife#deps yet. Later calls to #deps override previous ones, so if
        # the outer class calls it, it should also call our #load_deps, i.e:

Method run has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

      def run
        time('Run') do

          if config[:skip_chef_check]
            ui.warn '`--skip-chef-check` is deprecated, please use `--no-chef-check`.'

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File ssh_command.rb has 253 lines of code (exceeds 250 allowed). Consider refactoring.

Open

module KnifeSolo
  module SshCommand

    def self.load_deps
      require 'knife-solo/ssh_connection'

Method distro has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    def distro
      return @distro if @distro
      @distro = case issue
      when %r{Debian GNU/Linux [6789]}
        {:type => (x86? ? "debianoid_omnibus" : "debianoid_gem")}

Method generate_node_config has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    def generate_node_config
      if node_config.exist?
        Chef::Log.debug "Node config '#{node_config}' already exists"
      else
        ui.msg "Generating node config '#{node_config}'..."

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Method run_command has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    def run_command(command, output = nil)
      result = ExecResult.new

      session.open_channel do |channel|
        channel.request_pty

Method cook has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

      def cook
        cmd = "sudo chef-solo -c #{provisioning_path}/solo.rb -j #{provisioning_path}/dna.json"
        cmd << " -l debug" if debug?
        cmd << " -N #{config[:chef_node_name]}" if config[:chef_node_name]
        cmd << " -W" if config[:why_run]

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Method distro has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def distro
      return @distro if @distro
      @distro = case issue
      when %r{Debian GNU/Linux [6789]}
        {:type => (x86? ? "debianoid_omnibus" : "debianoid_gem")}

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Method ssh_args has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def ssh_args
      args = []

      args << [user, host].compact.join('@')

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Method connection_options has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    def connection_options
      options = config_file_options
      options[:port] = config[:ssh_port] if config[:ssh_port]
      options[:password] = config[:ssh_password] if config[:ssh_password]
      options[:keys] = [identity_file] if identity_file

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Method validate_ssh_options! has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    def validate_ssh_options!
      if config[:identity_file]
        ui.warn '`--identity-file` is deprecated, please use `--ssh-identity-file`.'
      end
      unless first_cli_arg_is_a_hostname?

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Method upload_to_provision_path has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

      def upload_to_provision_path(src, dest, key_name = 'path')
        if src.is_a? Symbol
          key_name = src.to_s
          src = Chef::Config[src]
        end

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