discourse/script/import_scripts/phpbb3.rb
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.

Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
2019-05-13 09:31:32 +08:00

36 lines
1.2 KiB
Ruby

# frozen_string_literal: true
# Importer for phpBB 3.0 and 3.1
# Documentation: https://meta.discourse.org/t/importing-from-phpbb3/30810
if ARGV.length != 1 || !File.exists?(ARGV[0])
STDERR.puts '', 'Usage of phpBB3 importer:', 'bundle exec ruby phpbb3.rb <path/to/settings.yml>'
STDERR.puts '', "Use the settings file from #{File.expand_path('phpbb3/settings.yml', File.dirname(__FILE__))} as an example."
STDERR.puts '', 'Still having problems? Take a look at https://meta.discourse.org/t/importing-from-phpbb3/30810'
exit 1
end
module ImportScripts
module PhpBB3
require_relative 'phpbb3/support/settings'
require_relative 'phpbb3/database/database'
@settings = Settings.load(ARGV[0])
# We need to load the gem files for ruby-bbcode-to-md and the database adapter
# (e.g. mysql2) before bundler gets initialized by the base importer.
# Otherwise we get an error since those gems are not always in the Gemfile.
require 'ruby-bbcode-to-md' if @settings.use_bbcode_to_md
begin
@database = Database.create(@settings.database)
rescue UnsupportedVersionError => error
STDERR.puts '', error.message
exit 1
end
require_relative 'phpbb3/importer'
Importer.new(@settings, @database).perform
end
end