+config = edit_file "/opt/otrs-#{version}/Kernel/Config.pm.dist" do |line|
+ line.gsub!(/^( *)\$Self->{Database} = 'otrs'/, "\\1$Self->{Database} = '#{database_name}'")
+ line.gsub!(/^( *)\$Self->{DatabaseUser} = 'otrs'/, "\\1$Self->{DatabaseUser} = '#{database_user}'")
+ line.gsub!(/^( *)\$Self->{DatabasePw} = 'some-pass'/, "\\1$Self->{DatabasePw} = '#{database_password}'")
+ line.gsub!(/^( *)\$Self->{Database} = 'otrs'/, "\\1$Self->{Database} = '#{database_name}'")
+ line.gsub!(/^( *\$Self->{DatabaseDSN} = "DBI:mysql:)/, "#\\1")
+ line.gsub!(/^#( *\$Self->{DatabaseDSN} = "DBI:Pg:.*;host=)/, "\\1")
+ line.gsub!(/^( *)# (\$Self->{CheckMXRecord} = 0)/, "\\1\\2")
+
+ line
+end
+