instiki/vendor/rails/railties/lib/commands/servers/base.rb
Jacques Distler 6873fc8026 Upgrade to Rails 2.0.2
Upgraded to Rails 2.0.2, except that we maintain

   vendor/rails/actionpack/lib/action_controller/routing.rb

from Rail 1.2.6 (at least for now), so that Routes don't change. We still
get to enjoy Rails's many new features.

Also fixed a bug in Chunk-handling: disable WikiWord processing in tags (for real this time).
2007-12-21 01:48:59 -06:00

31 lines
753 B
Ruby

def tail(log_file)
cursor = File.size(log_file)
last_checked = Time.now
tail_thread = Thread.new do
File.open(log_file, 'r') do |f|
loop do
f.seek cursor
if f.mtime > last_checked
last_checked = f.mtime
contents = f.read
cursor += contents.length
print contents
end
sleep 1
end
end
end
tail_thread
end
def start_debugger
begin
require_library_or_gem 'ruby-debug'
Debugger.start
Debugger.settings[:autoeval] = true if Debugger.respond_to?(:settings)
puts "=> Debugger enabled"
rescue Exception
puts "You need to install ruby-debug to run the server in debugging mode. With gems, use 'gem install ruby-debug'"
exit
end
end