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Dan Bikle

2006-Nov-04 01:46 UTC

[Rails] Re: [ Rails ] Multiple rails apps on 1 host

Well,

one strange work-around I found was to make use of this mechanism:

$HTTP["host"] == "mac2" { ... }

Usually we tie 1 hostname to the ethernet card on a host.

But...
If I tie 2 hostnames to my ethernet card,
I can ''connect'' the 2nd hostname to the second rails app.

On my Mac I tied "mac2" to 127.0.0.1 by editing /etc/hosts

Then, I added this syntax to the lighttpd.conf which ties
the 2nd hostname to the rails app.


$HTTP["host"] == "mac2" {
   server.document-root = "/tmp/app2/public"
   server.errorlog      = "/tmp/app2" +
"/log/lighttpd.error.log"
   accesslog.filename   = "/tmp/app2" +
"/log/lighttpd.access.log"


fastcgi.server      = ( ".fcgi" => ( "localhost" => (
  "min-procs"       => 1,
  "max-procs"       => 1,
  "socket"          => "/tmp/app2" +
"/tmp/sockets/fcgi.socket",
  "bin-path"        => "/tmp/app2" +
"/public/dispatch.fcgi",
  "bin-environment" => ( "RAILS_ENV" =>
"development" )
) ) )

}


And...
the rails app at /tmp/app2
behaves the way I want.

-Dan

On 8/22/06, Dan Bikle <dan.bikle@gmail.com> wrote:>
> Team,
>
> I''m trying to figure out how to run 2 rails apps on one host.
>
> I ran an experiment:
>
> cd /tmp/
> rails app1
> rails app2
> cd app1
> script/server
>
> rails put a copy of lighttpd.conf in
> /tmp/app1/config/
> and then started lighttpd
>
> http://localhost:3000
> gave me the splash page.
>
> I shutdown the server
>
> I added something to
> /tmp/app1/config/lighttpd.conf
>
> server.modules           = ( "mod_rewrite",
"mod_accesslog",
> "mod_fastcgi", "mod_compress", "mod_expire",
"mod_alias" )
>
> Then I added 1 other thing:
>
>
> $HTTP["url"] =~ "^/app2" {
>  alias.url = ( "/app2" => CWD + "/../app2/public" )
>  server.error-handler-404 = "/dispatch.fcgi"
>  server.document-root     = CWD + "/../app2/public/"
>  server.errorlog          = CWD +
"/../app2/log/lighttpd.error.log"
>  accesslog.filename       = CWD +
"/../app2/log/lighttpd.access.log"
>
> fastcgi.server      = ( ".fcgi" => ( "localhost"
=> (
>   "min-procs"       => 1,
>   "max-procs"       => 1,
>   "socket"          => CWD +
"/../app2/tmp/sockets/fcgi.socket",
>   "bin-path"        => CWD +
"/../app2/public/dispatch.fcgi",
>   "bin-environment" => ( "RAILS_ENV" =>
"development",
> "RAILS_RELATIVE_URL_ROOT" => "/app2" )
> ) ) )
>
> }
>
> I ran script/server from /tmp/app1 to start lighttpd.
>
> It came up fine.
>
> I tried
> http://localhost:3000/
>
> I got the rails splash page as before.
>
> I tried
> http://localhost:3000/app2/index.html
>
> I got the rails splash page
>
> I tried
> http://localhost:3000/app2/
>
> I got a 404 error.
>
> Why is it ignoring the index.html in
> /tmp/app2/public/
> ???
>
>
> I looked in the error log for app2.
>
> I saw:
>
> 2006-08-22 21:39:12: (log.c.75) server started
> 2006-08-22 21:39:58: (connections.c.1394) Warning: Either the
> error-handler returned status 404 or the error-handler itself was not
found:
> /dispatch.fcgi
> 2006-08-22 21:39:58: (connections.c.1396) returning the original status
> 404
> 2006-08-22 21:39:58: (connections.c.1398) If this is a rails app: check
> your production.log
>
> I shutdown lighttpd.
>
> I tinkered with a variety of settings in
> /tmp/app1/config/lighttpd.conf
>
> I couldn''t get app2 to "see" index.html unless I typed
it into the URL.
>
> Can any of you give me some tips on how I might force lighttpd to see
> index.html ?
>
> Related question:
>
> How do I force app1 to ignore /app2/ as a route ?
>
> Thanks,
>
> -Dan
>
>-------------- next part --------------
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Dan Bikle

2006-Nov-04 01:47 UTC

head link

[Rails] Re: [ Rails ] Multiple rails apps on 1 host

Here is info about my Rails version:


bash mac maco /tmp/app1 114 $
bash mac maco /tmp/app1 114 $
bash mac maco /tmp/app1 114 $ script/about
About your application''s environment
Ruby version                 1.8.4 (powerpc-darwin8.7.0)
RubyGems version             0.8.11
Rails version                1.1.6
Active Record version        1.14.4
Action Pack version          1.12.5
Action Web Service version   1.1.6
Action Mailer version        1.2.5
Active Support version       1.3.1
Application root             /private/tmp/app1
Environment                  development
Database adapter             mysql
bash mac maco /tmp/app1 115 $
bash mac maco /tmp/app1 115 $
bash mac maco /tmp/app1 115 $
bash mac maco /tmp/app1 115 $

-Dan


On 8/23/06, Dan Bikle <dan.bikle@gmail.com> wrote:>
> Well,
>
> one strange work-around I found was to make use of this mechanism:
>
> $HTTP["host"] == "mac2" { ... }
>
> Usually we tie 1 hostname to the ethernet card on a host.
>
> But...
> If I tie 2 hostnames to my ethernet card,
> I can ''connect'' the 2nd hostname to the second rails app.
>
> On my Mac I tied "mac2" to 127.0.0.1 by editing /etc/hosts
>
> Then, I added this syntax to the lighttpd.conf which ties
> the 2nd hostname to the rails app.
>
>
> $HTTP["host"] == "mac2" {
>    server.document-root = "/tmp/app2/public"
>    server.errorlog      = "/tmp/app2" +
"/log/lighttpd.error.log"
>    accesslog.filename   = "/tmp/app2" +
"/log/lighttpd.access.log"
>
>
>
> fastcgi.server      = ( ".fcgi" => ( "localhost"
=> (
>   "min-procs"       => 1,
>   "max-procs"       => 1,
>   "socket"          => "/tmp/app2" +
"/tmp/sockets/fcgi.socket",
>   "bin-path"        => "/tmp/app2" +
"/public/dispatch.fcgi",
>   "bin-environment" => ( "RAILS_ENV" =>
"development" )
> ) ) )
>
> }
>
>
> And...
> the rails app at /tmp/app2
> behaves the way I want.
>
> -Dan
>
>
> On 8/22/06, Dan Bikle <dan.bikle@gmail.com> wrote:
> >
> > Team,
> >
> > I''m trying to figure out how to run 2 rails apps on one host.
> >
> > I ran an experiment:
> >
> > cd /tmp/
> > rails app1
> > rails app2
> > cd app1
> > script/server
> >
> > rails put a copy of lighttpd.conf in
> > /tmp/app1/config/
> > and then started lighttpd
> >
> > http://localhost:3000
> > gave me the splash page.
> >
> > I shutdown the server
> >
> > I added something to
> > /tmp/app1/config/lighttpd.conf
> >
> > server.modules           = ( "mod_rewrite",
"mod_accesslog",
> > "mod_fastcgi", "mod_compress",
"mod_expire", "mod_alias" )
> >
> > Then I added 1 other thing:
> >
> >
> > $HTTP["url"] =~ "^/app2" {
> >  alias.url = ( "/app2" => CWD +
"/../app2/public" )
> >  server.error-handler-404 = "/dispatch.fcgi"
> >  server.document-root     = CWD + "/../app2/public/"
> >  server.errorlog          = CWD +
"/../app2/log/lighttpd.error.log"
> >  accesslog.filename       = CWD +
"/../app2/log/lighttpd.access.log"
> >
> > fastcgi.server      = ( ".fcgi" => (
"localhost" => (
> >   "min-procs"       => 1,
> >   "max-procs"       => 1,
> >   "socket"          => CWD +
"/../app2/tmp/sockets/fcgi.socket",
> >   "bin-path"        => CWD +
"/../app2/public/dispatch.fcgi",
> >   "bin-environment" => ( "RAILS_ENV" =>
"development",
> > "RAILS_RELATIVE_URL_ROOT" => "/app2" )
> > ) ) )
> >
> > }
> >
> > I ran script/server from /tmp/app1 to start lighttpd.
> >
> > It came up fine.
> >
> > I tried
> > http://localhost:3000/
> >
> > I got the rails splash page as before.
> >
> > I tried
> > http://localhost:3000/app2/index.html
> >
> > I got the rails splash page
> >
> > I tried
> > http://localhost:3000/app2/
> >
> > I got a 404 error.
> >
> > Why is it ignoring the index.html in
> > /tmp/app2/public/
> > ???
> >
> >
> > I looked in the error log for app2.
> >
> > I saw:
> >
> > 2006-08-22 21:39:12: (log.c.75) server started
> > 2006-08-22 21:39:58: (connections.c.1394) Warning: Either the
> > error-handler returned status 404 or the error-handler itself was not
found:
> > /dispatch.fcgi
> > 2006-08-22 21:39:58: (connections.c.1396) returning the original
status
> > 404
> > 2006-08-22 21:39:58: (connections.c.1398) If this is a rails app:
check
> > your production.log
> >
> > I shutdown lighttpd.
> >
> > I tinkered with a variety of settings in
> > /tmp/app1/config/lighttpd.conf
> >
> > I couldn''t get app2 to "see" index.html unless I
typed it into the URL.
> >
> > Can any of you give me some tips on how I might force lighttpd to see
> > index.html ?
> >
> > Related question:
> >
> > How do I force app1 to ignore /app2/ as a route ?
> >
> > Thanks,
> >
> > -Dan
> >
> >
>-------------- next part --------------
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Dan Bikle

2006-Nov-04 02:59 UTC

head link

[Rails] [ Rails ] Multiple rails apps on 1 host

Team,

I''m trying to figure out how to run 2 rails apps on one host.

I ran an experiment:

cd /tmp/
rails app1
rails app2
cd app1
script/server

rails put a copy of lighttpd.conf in
/tmp/app1/config/
and then started lighttpd

http://localhost:3000
gave me the splash page.

I shutdown the server

I added something to
/tmp/app1/config/lighttpd.conf

server.modules           = ( "mod_rewrite", "mod_accesslog",
"mod_fastcgi",
"mod_compress", "mod_expire", "mod_alias" )

Then I added 1 other thing:


$HTTP["url"] =~ "^/app2" {
 alias.url = ( "/app2" => CWD + "/../app2/public" )
 server.error-handler-404 = "/dispatch.fcgi"
 server.document-root     = CWD + "/../app2/public/"
 server.errorlog          = CWD + "/../app2/log/lighttpd.error.log"
 accesslog.filename       = CWD + "/../app2/log/lighttpd.access.log"

fastcgi.server      = ( ".fcgi" => ( "localhost" => (
  "min-procs"       => 1,
  "max-procs"       => 1,
  "socket"          => CWD +
"/../app2/tmp/sockets/fcgi.socket",
  "bin-path"        => CWD +
"/../app2/public/dispatch.fcgi",
  "bin-environment" => ( "RAILS_ENV" =>
"development",
"RAILS_RELATIVE_URL_ROOT" => "/app2" )
) ) )

}

I ran script/server from /tmp/app1 to start lighttpd.

It came up fine.

I tried
http://localhost:3000/

I got the rails splash page as before.

I tried
http://localhost:3000/app2/index.html

I got the rails splash page

I tried
http://localhost:3000/app2/

I got a 404 error.

Why is it ignoring the index.html in
/tmp/app2/public/
???


I looked in the error log for app2.

I saw:

2006-08-22 21:39:12: (log.c.75) server started
2006-08-22 21:39:58: (connections.c.1394) Warning: Either the error-handler
returned status 404 or the error-handler itself was not found:
/dispatch.fcgi
2006-08-22 21:39:58: (connections.c.1396) returning the original status 404
2006-08-22 21:39:58: (connections.c.1398) If this is a rails app: check your
production.log

I shutdown lighttpd.

I tinkered with a variety of settings in
/tmp/app1/config/lighttpd.conf

I couldn''t get app2 to "see" index.html unless I typed it
into the URL.

Can any of you give me some tips on how I might force lighttpd to see
index.html ?

Related question:

How do I force app1 to ignore /app2/ as a route ?

Thanks,

-Dan
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