Fame, glory, and a lot of appreciation would shower upon anyone who can indicate how to use mongrel with apache2, to get multiple public apps on one host, without DNS or IP tweaking, etc. To be concrete, let''s say we''re trying to expose the following sites http://host.com/app_one http://host.com/app_two using Rails, Mongrel, and Apache2. It should be assumed that the person doing the work has root access (is able to edit httpd.conf, to restart the web server, etc.), but does *not* have the ability to alter IP or DNS information. For reasons whose details are irrelevant, two other requirements are that the site has to be exposed to the outside world (127.0.0.1 is not sufficient) and that commercial hosting is not a solution. Apology: I know that I am asking a question that has been asked before. However, I''ve been unable to uncover a proposed solution that was reported by the questioner to work. For reference, some threads on the topic include: http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/2a596862bc96c6df/c183ce496bc873c9?lnk=gst&q=multiple+application&rnum=4#c183ce496bc873c9 http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/c2d1e47e2db4ed8a/4fa4b83aee8f9764#4fa4b83aee8f9764 -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Dan Kelley wrote:> Fame, glory, and a lot of appreciation would shower upon anyone who can > indicate how to use mongrel with apache2, to get multiple public apps on > one host, without DNS or IP tweaking, etc. > > To be concrete, let''s say we''re trying to expose the following sites > > http://host.com/app_one > http://host.com/app_two > > using Rails, Mongrel, and Apache2. It should be assumed that the person > doing the work has root access (is able to edit httpd.conf, to restart > the web server, etc.), but does *not* have the ability to alter IP or > DNS information. For reasons whose details are irrelevant, two other > requirements are that the site has to be exposed to the outside world > (127.0.0.1 is not sufficient) and that commercial hosting is not a > solution. > > Apology: I know that I am asking a question that has been asked before. > However, I''ve been unable to uncover a proposed solution that was > reported by the questioner to work. For reference, some threads on the > topic include: > > http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/2a596862bc96c6df/c183ce496bc873c9?lnk=gst&q=multiple+application&rnum=4#c183ce496bc873c9 > > http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/c2d1e47e2db4ed8a/4fa4b83aee8f9764#4fa4b83aee8f9764Is there a reason why the solution I posted in my message in the second thread above does not work for you? If you are having problems with images in a CSS stylesheet you''ll need something like this: http://www.ruby-forum.com/topic/100239#216715 -- Michael Wang --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Michael Wang wrote: http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/2a596862bc96c6df/c183ce496bc873c9?lnk=gst&q=multiple+application&rnum=4#c183ce496bc873c9>> >> http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/c2d1e47e2db4ed8a/4fa4b83aee8f9764#4fa4b83aee8f9764 > > Is there a reason why the solution I posted in my message in the second > thread above does not work for you? If you are having problems with > images in a CSS stylesheet you''ll need something like this: > > http://www.ruby-forum.com/topic/100239#216715The problem is that I don''t get images. (Actually, at the moment, I don''t even get a site, unless I use 127.0.0.1, but I''ve taken several steps backward lately, so if I can just get images I''ll be happier!) I start mongrel with the command <pre> mongrel_rails start -d -p 8010 -a 127.0.0.1 -e development --prefix /LSCbc </pre> and my http.conf contains as below. <pre> # DEK 20070429 start Alias /LSCbc "/Users/kelley/Sites/LSCbc/public" <Directory "/Users/kelley/Sites/LSCbc/public"> Options Indexes FollowSymLinks AllowOverride none Order allow,deny Allow from all </Directory> ProxyPass /LSCbc/images ! ProxyPass /LSCbc/stylesheets ! ProxyPass /LSCbc/javascripts ! ProxyPass /LSCbc/ http://127.0.0.1:8010/LSCbc #ProxyPass /LSCbc/images http://127.0.0.1:8010/LSCbc/images ProxyPass /LSCbc http://127.0.0.1:8010/LSCbc ProxyPassReverse /LSCbc/ http://127.0.0.1:8010/LSCbc # DEK 20070429 end </pre> and the result is that images (used by my stylesheet) do not show up. They are called as follows, in my public/stylesheets/style.css file: <pre> background: url(''/images/headerlogo.png'') bottom left no-repeat transparent; </pre> -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Dan Kelley wrote:> Michael Wang wrote: > http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/2a596862bc96c6df/c183ce496bc873c9?lnk=gst&q=multiple+application&rnum=4#c183ce496bc873c9 >>> http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/c2d1e47e2db4ed8a/4fa4b83aee8f9764#4fa4b83aee8f9764 >> Is there a reason why the solution I posted in my message in the second >> thread above does not work for you? If you are having problems with >> images in a CSS stylesheet you''ll need something like this: >> >> http://www.ruby-forum.com/topic/100239#216715 > > The problem is that I don''t get images. (Actually, at the moment, I > don''t even get a site, unless I use 127.0.0.1, but I''ve taken several > steps backward lately, so if I can just get images I''ll be happier!) > > I start mongrel with the command > > <pre> > mongrel_rails start -d -p 8010 -a 127.0.0.1 -e development --prefix > /LSCbc > </pre> > > and my http.conf contains as below. > > <pre> > # DEK 20070429 start > Alias /LSCbc "/Users/kelley/Sites/LSCbc/public" > <Directory "/Users/kelley/Sites/LSCbc/public"> > Options Indexes FollowSymLinks > AllowOverride none > Order allow,deny > Allow from all > </Directory> > ProxyPass /LSCbc/images ! > ProxyPass /LSCbc/stylesheets ! > ProxyPass /LSCbc/javascripts ! > ProxyPass /LSCbc/ http://127.0.0.1:8010/LSCbc > #ProxyPass /LSCbc/images http://127.0.0.1:8010/LSCbc/images > ProxyPass /LSCbc http://127.0.0.1:8010/LSCbc > ProxyPassReverse /LSCbc/ http://127.0.0.1:8010/LSCbc > # DEK 20070429 end > </pre> > > and the result is that images (used by my stylesheet) do not show up. > They are called as follows, in my public/stylesheets/style.css file: > > <pre> > background: url(''/images/headerlogo.png'') bottom left no-repeat > transparent; > </pre> >Well you have a problem cause you have a generic "/images" directory reference and multiple apps that can point to it. You have to resolve the ambiguity somehow. One way is as described in my link above which you almost have correct but not quite: ProxyPass /images http://127.0.0.1:8010/LSCbc/images but then you would have to stick all your stylesheet images from all your apps into the LSCbc images directory. Another way is to put the app in the images path in the stylesheets and setup ProxyPass that way (like the way you have commented out), i.e.: background: url(''/LSCbc/images/headerlogo.png'') bottom left no-repeat -- Michael Wang --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Michael Wang wrote:> Another way is to put the app in the images path in the stylesheets and > setup ProxyPass that way (like the way you have commented out), i.e.: > > background: url(''/LSCbc/images/headerlogo.png'') bottom left no-repeatMichael, this is an excellent solution for me, since I''m hoping to have each app provide its own images. I''m not clear on the ProxyPass, though. I find that the site works for me, whether I use ProxyPass /LSCbc/images ! or ProxyPass /LSCbc/images http://127.0.0.1:8010/LSCbc/images and so I''m wondering whether I should use the former or the latter. (My impression was that the former is better for speed.) -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Dan Kelley wrote:> Michael Wang wrote: >> Another way is to put the app in the images path in the stylesheets and >> setup ProxyPass that way (like the way you have commented out), i.e.: >> >> background: url(''/LSCbc/images/headerlogo.png'') bottom left no-repeat > > Michael, this is an excellent solution for me, since I''m hoping to have > each app provide its own images. > > I''m not clear on the ProxyPass, though. I find that the site works for > me, whether I use > > ProxyPass /LSCbc/images ! > > or > > ProxyPass /LSCbc/images http://127.0.0.1:8010/LSCbc/images > > and so I''m wondering whether I should use the former or the latter. (My > impression was that the former is better for speed.)Yes the former is better for speed since you are having Apache serve those static files instead of Mongrel but that only works if you have an Alias or other path mapping setup to that directory (which you do). I.e. the "!" means to not proxy URLs that match the specified path. -- Michael Wang --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
I''m transferring now from my laptop to another machine that''s
turned on
all the time, but now I have a new difficulty: I can access all the
pages through 127.0.0.1, but not through the proxy. Through the proxy,
I can access only the page pointed at in my config/routes.rb file.
Other pages give an error
<pre>
no route found to match "books/list" with {:method=>:get}
</pre>
(FYI, this is a site for a book club, hence the name.)
My httpd.conf lines are:
<pre>
# DEK 20070430 start
Alias /LSCbc "/Users/kelley/Sites/LSCbc/public"
<Directory "/Users/kelley/Sites/LSCbc/public">
Options Indexes FollowSymLinks
AllowOverride none
Order allow,deny
Allow from all
</Directory>
ProxyPass /LSCbc/public/images !
ProxyPass /LSCbc/public/stylesheets !
ProxyPass /LSCbc/public/javascripts !
ProxyPass /LSCbc/ http://127.0.0.1:8010/LSCbc
ProxyPass /LSCbc http://127.0.0.1:8010/LSCbc
ProxyPassReverse /LSCbc/ http://127.0.0.1:8010/LSCbc
# DEK 20070430 end
</pre>
PS. I realize this is a bit of a different issue, but it''s connected by
the use of ProxyPass, I guess, so that''s my excuse :-)
--
Posted via http://www.ruby-forum.com/.
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-~----------~----~----~----~------~----~------~--~---
Dan Kelley wrote:> I''m transferring now from my laptop to another machine that''s turned on > all the time, but now I have a new difficulty: I can access all the > pages through 127.0.0.1, but not through the proxy. Through the proxy, > I can access only the page pointed at in my config/routes.rb file. > Other pages give an error > > <pre> > no route found to match "books/list" with {:method=>:get} > </pre> > (FYI, this is a site for a book club, hence the name.) > > My httpd.conf lines are: > > <pre> > # DEK 20070430 start > Alias /LSCbc "/Users/kelley/Sites/LSCbc/public" > <Directory "/Users/kelley/Sites/LSCbc/public"> > Options Indexes FollowSymLinks > AllowOverride none > Order allow,deny > Allow from all > </Directory> > ProxyPass /LSCbc/public/images ! > ProxyPass /LSCbc/public/stylesheets ! > ProxyPass /LSCbc/public/javascripts ! > ProxyPass /LSCbc/ http://127.0.0.1:8010/LSCbc > ProxyPass /LSCbc http://127.0.0.1:8010/LSCbc > ProxyPassReverse /LSCbc/ http://127.0.0.1:8010/LSCbc > # DEK 20070430 end > </pre> > > > PS. I realize this is a bit of a different issue, but it''s connected by > the use of ProxyPass, I guess, so that''s my excuse :-) >How are you launching Mongrel and what does the "books/list" URL look like in the source HTML? -- Michael Wang --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Michael Wang wrote:> How are you launching MongrelI start Mongrel as: <pre> mongrel_rails start -d -p 8010 -a 127.0.0.1 -e development --prefix /LSCbc </pre>> and what does the "books/list" URL look > like in the source HTML?The RoR code is as follows, from my app/views/shared: <pre> <% l = [''welcome'',''books''] # tab title c = [''welcome'',''books''] # controller a = [''index'',''list''] # method n = 2 %> <% n.times do |i| %> <li> <%= link_to l[i], :controller => c[i], :action => a[i]%> </li> <% end %> </pre> and the resultant HTML is e.g. <pre> <li> <a href="/LSCbc/">welcome</a> </li> <li> <a href="/LSCbc/books/list">books</a> </li> </div> For context: the scheme works when I''m pointing at 127.0.0.1/LSCbc but not if the browser is pointed at http://localhost/LSCbc/ ... as a reminder, I have apache2 and my httpd.conf contains the following. ( <pre> # DEK 20070429 start Alias /LSCbc "/Users/kelley/Sites/LSCbc/public" <Directory "/Users/kelley/Sites/LSCbc/public"> Options Indexes FollowSymLinks AllowOverride none Order allow,deny Allow from all </Directory> ProxyPass /LSCbc/images ! #ProxyPass /LSCbc/images http://127.0.0.1:8010/LSCbc/images ProxyPass /LSCbc/stylesheets ! ProxyPass /LSCbc/javascripts ! ProxyPass /LSCbc/ http://127.0.0.1:8010/LSCbc ProxyPass /LSCbc http://127.0.0.1:8010/LSCbc ProxyPassReverse /LSCbc/ http://127.0.0.1:8010/LSCbc # DEK 20070429 end </pre> And, a final symptom the stylesheet/images do not work with the httpd.conf as below, when I point at localhost, but they do when I point at 127.etc. To get the stylesheet/images, I have to say e.g. <pre> ProxyPass /LSC/public/images </pre> PS. I''ve stated more than requested here, based on the assumption that it''s easier to spot problems in a self-contained entry than in a long thread. Thanks. Dan. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---