6873fc8026
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).
31 lines
753 B
Ruby
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 |