Class: KnifeNodeContextExec::ContextExec

Inherits:
Chef::Knife
  • Object
show all
Defined in:
lib/chef/knife/context_exec.rb

Overview

The knife

Instance Method Summary collapse

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/context_exec.rb', line 49

def run
  puts "knife context exec #{KnifeNodeContextExec::VERSION}"
  environment = config[:environment].to_s
  node_query = config[:node_query].to_s
  directory = config[:directory].to_s
  template_filename = config[:template_filename].to_s
  script_filename = config[:script_filename].to_s
  command = config[:command].to_s
  filter_regex = config[:filter_regex].to_s
  parallel = config[:parallel]
  raise 'Some parameters are missing' if
    environment.empty? || node_query.empty? || directory.empty? || template_filename.empty? ||
    script_filename.empty? || command.empty? || filter_regex.empty?
  directory = File.expand_path(directory)
  template_filename = File.expand_path(template_filename)
  puts "Environment: #{environment}"
  puts "Query:       #{node_query}"
  puts "Directory:   #{directory}"
  puts "Template:    #{template_filename}"
  puts "Script:      #{script_filename}"
  puts "Command:     #{command}"
  puts "Regex:       #{filter_regex}"
  puts "Parallel?    #{parallel}"
  nodes = Chef::Search::Query.new.search(:node, node_query).first.select { |node| node.environment == environment }
  nodes.each { |node| puts "Found node: #{node.name}" }
  KnifeNodeContextExec.run(nodes, directory, template_filename, script_filename, command, filter_regex,
                           parallel, false)
end