Class: Fhcap::Tasks::Chef::Cookbook::UpdateChangelog

Inherits:
Fhcap::Tasks::Chef::ChefTaskBase show all
Defined in:
lib/fhcap/tasks/chef/cookbook/update_changelog.rb

Instance Attribute Summary collapse

Attributes inherited from TaskBase

#config, #options, #thor, #verbose

Instance Method Summary collapse

Methods inherited from Fhcap::Tasks::Chef::ChefTaskBase

#chef_server_environments, #chef_servers_for_environment, #knife_config_dir, #knife_config_file_for, #run_chef_client_cmd, #run_knife_cmd, #run_knife_ssh_cmd, #select_chef_server

Methods inherited from TaskBase

#ask_config, #color_pad, #exit_with_error, #set_color, #table_header, #table_row, #with_progress

Methods included from KnifeHelper

#chef_server_config_for, #chef_server_config_hash_for, #chef_server_names, #knife_config, #knife_config_dir, #knife_config_file_for

Methods included from ProvidersHelper

#provider_availability_zones, #provider_config, #provider_credentials, #provider_for, #provider_names, #provider_names_for, #provider_regions, #provider_type, #providers_config

Methods included from ReposHelper

#find_cluster, #find_cluster_pwds, #find_cluster_pwds_with_repo, #find_cluster_with_repo, #find_data_bag, #find_data_bag_item, #find_environment, #find_repo_item, #find_role, #get_cookbook_deps, #get_cookbook_meta, #get_cookbook_versions, #get_cookbooks, #get_entry_dependencies, #get_modified_cookbooks, #is_dirty?, #modified?, #repo_cfg, #repo_clusters_dir, #repo_cookbook_paths, #repo_dir, #repo_names, #repo_paths, #repos_config, #repos_dir, #run_inside_repo_dir

Methods included from FhcapHelper

#cluster_template_names

Constructor Details

#initialize(options) ⇒ UpdateChangelog

Returns a new instance of UpdateChangelog.



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# File 'lib/fhcap/tasks/chef/cookbook/update_changelog.rb', line 11

def initialize(options)
  super
  @name = options[:cookbook]
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/fhcap/tasks/chef/cookbook/update_changelog.rb', line 9

def name
  @name
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/fhcap/tasks/chef/cookbook/update_changelog.rb', line 16

def run
  thor.say "Chef::Cookbook::UpdateChangelog cookbook = #{name}", :yellow
  cookbook = cookbook_loader.cookbooks_by_name[name]
  meta = get_cookbook_meta(name)

  version = meta.version
  changelog_file = cookbook.root_filenames.find { |e| /CHANGELOG.md/ =~ e }

  if changelog_file
    changelog = parse_changelog(changelog_file)

    if changelog[version]
      thor.say_status("error", "Already a Changelog entry for #{name} version #{version}", :red)
    else
      changelog[version] = options[:'changelog-entries'] || []
      thor.template(File.join('templates', 'chef', 'cookbook', 'changelog.md.erb'), changelog_file, {:cookbook => name, :changelog => changelog})
    end
  else
    thor.say_status("error", "No Changelog found for #{name}", :red)
  end

end