class KnifeSpork::SporkRoleDelete
Public Instance Methods
run()
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# File lib/chef/knife/spork-role-delete.rb, line 13 def run self.class.send(:include, KnifeSpork::Runner) self.config = Chef::Config.merge!(config) if @name_args.empty? show_usage ui.error("You must specify a role name") exit 1 end @object_name = @name_args.first run_plugins(:before_roledelete) if spork_config.role_safe_delete query = Chef::Search::Query.new nodes = query.search('node', "roles:#{@object_name}").first if nodes.size > 0 ui.fatal("#{nodes.size} nodes have been found which still contain the role #{@object_name} in their runlists. Please remove this role from all runlists before deleting it.") exit(1) end end pre_role = load_role(@object_name) role_delete post_role = {} @object_difference = json_diff(pre_role,post_role).to_s run_plugins(:after_roledelete) end
Private Instance Methods
role_delete()
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# File lib/chef/knife/spork-role-delete.rb, line 44 def role_delete rd = Chef::Knife::RoleDelete.new rd.name_args = @name_args rd.run end