diff options
Diffstat (limited to 'lib/puppet/util/ini_file.rb')
| -rw-r--r-- | lib/puppet/util/ini_file.rb | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/lib/puppet/util/ini_file.rb b/lib/puppet/util/ini_file.rb index b2e554f..107924d 100644 --- a/lib/puppet/util/ini_file.rb +++ b/lib/puppet/util/ini_file.rb @@ -42,17 +42,28 @@ module Util end end + def remove_setting(section_name, setting) + section = @sections_hash[section_name] + if (section.has_existing_setting?(setting)) + remove_line(section, setting) + section.remove_existing_setting(setting) + end + end + def save File.open(@path, 'w') do |fh| @section_names.each do |name| + section = @sections_hash[name] if section.start_line.nil? fh.puts("\n[#{section.name}]") elsif ! section.end_line.nil? (section.start_line..section.end_line).each do |line_num| - fh.puts(lines[line_num]) + if lines[line_num] + fh.puts(lines[line_num]) + end end end @@ -113,6 +124,16 @@ module Util end end + def remove_line(section, setting) + (section.start_line..section.end_line).each do |line_num| + if (match = SETTING_REGEX.match(lines[line_num])) + if (match[1] == setting) + lines.delete_at(line_num) + end + end + end + end + def create_line_iter ExternalIterator.new(lines) end |