uploader_sftp.rb in zine-0.17.0

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require 'net/ssh'
 require 'net/sftp'
 require 'rainbow'
 require 'set'
 
@@ -10,10 +12,11 @@
     Node = Struct.new(:name, :path_string)
 
     def initialize(build_dir, options, credentials, delete_file_array,
                    upload_file_array)
       return unless options['method'] == 'sftp'
+
       @build_dir = build_dir
       @host = options['host']
       @path = options['path_or_repo']
       @verbose = options['verbose']
       @credentials = credentials
@@ -65,10 +68,11 @@
     def deploy_directories(sftp)
       node_array = make_sparse_node_array @upload_file_array
       node_array.each do |level|
         level.each do |node|
           next if node.nil?
+
           path_string = node.path_string
           mkdir_p(sftp, path_string)
           puts "mkdir_p #{path_string}" if @verbose
         end
       end
@@ -94,11 +98,11 @@
       remove_duplicates level_array                       # make it sparse
     end
 
     def mkdir_p(sftp, path)
       sftp.mkdir!(File.join(@path, path), permissions: 0o755) # drwxr-xr-x
-    rescue Net::SFTP::StatusException => error
-      raise if error.code != 4 && error.code != 11 # folder already exists
+    rescue Net::SFTP::StatusException => e
+      raise if e.code != 4 && e.code != 11 # folder already exists
     end
 
     # for each level, if a node has the same name & same path it's a duplicate
     def remove_duplicates(level_array)
       level_array.map(&:uniq)