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script/lighttpd: tail the logfile when running in the foreground, and attempt to guess the port number

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git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2875 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
Sam Stephenson 2005-11-04 20:58:38 +00:00
parent a6106e4ec6
commit 0c512ca990
2 changed files with 44 additions and 15 deletions
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4
railties/CHANGELOG
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@ -1,5 +1,9 @@
*SVN*
* Tail the logfile when running script/lighttpd in the foreground [Sam Stephenson]
* Try to guess the port number from config/lighttpd.conf in script/lighttpd [Sam Stephenson]
* Don't reap spawn-fcgi. #2727 [matthew@walker.wattle.id.au]
* Reaper knows how to find processes even if the dispatch path is very long. #2711 [matthew@walker.wattle.id.au]

41
railties/lib/commands/lighttpd.rb
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@ -1,16 +1,41 @@
if RUBY_PLATFORM !~ /mswin/ && `lighttpd -version 2>/dev/null`.size > 0
puts "=> Rails application started on http://0.0.0.0:3000"
unless RUBY_PLATFORM !~ /mswin/ && `lighttpd -version 2>/dev/null`.size > 0
puts "lighttpd is not available on your system (or not in your path)"
exit 1
end
if ARGV.first == "-d"
def tail_f(input)
loop do
line = input.gets
yield line if line
if input.eof?
sleep 1
input.seek(input.tell)
end
end
end
config_file = "#{RAILS_ROOT}/config/lighttpd.conf"
port = IO.read(config_file).scan(/^server.port\s*=\s*(\d+)/).first rescue 3000
puts "=> Rails application started on http://0.0.0.0:#{port}"
if ARGV.first == "-d"
puts "=> Configure in config/lighttpd.conf"
detach = true
else
else
puts "=> Call with -d to detach (requires absolute paths in config/lighttpd.conf)"
puts "=> Ctrl-C to shutdown server (see config/lighttpd.conf for options)"
detach = false
end
`lighttpd #{!detach ? "-D " : ""}-f #{RAILS_ROOT}/config/lighttpd.conf`
else
puts "lighttpd is not available on your system (or not in your path)"
fork do
begin
File.open("#{RAILS_ROOT}/log/#{RAILS_ENV}.log", 'r') do |log|
log.seek 0, IO::SEEK_END
tail_f(log) {|line| puts line}
end
rescue Exception
end
end
end
`lighttpd #{!detach ? "-D " : ""}-f #{config_file}`