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From Marty Sweet <msweet....@gmail.com>
Subject Re: Nginx reverse proxy to cloud stack
Date Wed, 26 Feb 2014 03:12:51 GMT
Hi Amin,

Did you get this sorted? I assume navigating to
http://amin.com.au:8080/client works as expected, because of this I
doubt it's cloudstack API issue.

We could try the following:
 location /client {
        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Forwarded-Server $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass http://localhost:8080/client;
    }


or

 location / {
        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Forwarded-Server $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        redirect off;
        proxy_pass http://localhost:8080/client;
    }


If that doesn't work it might be worth reaching out to the NGinx gurus :)

Marty


On Tue, Feb 25, 2014 at 8:29 AM, Amin Samir <aminsamiramin@hotmail.com> wrote:
> Hi Marty,
> I might figured out what exactly I need, is a rewrite syntax to change amin.com.au to
amin.com.au/client, so whenever a browser hits the nginx with amin.com.au it will change it
to be amin.com.au/client
>
> Thanks if you know how is this done.
>
> Amin.
>
>> From: aminsamiramin@hotmail.com
>> To: users@cloudstack.apache.org
>> Subject: RE: Nginx reverse proxy to cloud stack
>> Date: Tue, 25 Feb 2014 08:04:56 +0000
>>
>> Hi Marty,
>>
>> I have tried to restart the nginx, i did not yet enable the ssl , it is just simple
revere proxy from Nginx X back to cloud stack, and navigating to http://amin.com.au/client
will not work, because it still needs the 8080 port in the URL.
>>
>> The problem is that it fires up an API with /client/client/api, whilst it should
fire up /client/api, there is a duplication in the /client/client, which I dont understand
why.
>>
>> simply what I am trying to do for now is to call amin.com.au from the web browser
to routed to http://localhost:8080/client via the Nginx reverse proxy then authenticate and
complete working with cloud stack management server.
>>
>> Thanks in advance
>> Amin
>>
>> > Date: Tue, 25 Feb 2014 07:38:47 +0000
>> > Subject: Re: Nginx reverse proxy to cloud stack
>> > From: msweet.dev@gmail.com
>> > To: users@cloudstack.apache.org
>> >
>> > Hi Amin,
>> >
>> > The error shown should have hopefully been fixed by adjusting the
>> > proxy_pass, did you restart nginx?
>> > Just to confirm, does navigating to https://amin.com.au/client/ load
>> > fully but still result in a username/password incorrect (giving the
>> > error shown above)?
>> >
>> > Thanks,
>> > Marty
>> >
>> > On Tue, Feb 25, 2014 at 4:54 AM, Amin Samir <aminsamiramin@hotmail.com>
wrote:
>> > >
>> > >
>> > >
>> > > Hi Marty,
>> > > thanks for you fast reply, editing the proxy_pass to be http://localhost:8080
; does not help, in regards to the location /, when I recall the server from the browser I
use "amin.com.au" and I have this domain name set in the local hosts file.  One more thing
to mention is cloud stack is working with its own URL fine.
>> > > The F12 error output is as follows:
>> > > <html><head><title>Apache Tomcat/6.0.35 - Error report</title><style><!--H1
{font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;}
H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;}
H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;}
BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;}
P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color
: black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP
Status 404 - /client/client/api</h1><HR size="1" noshade="noshade"><p><b>type</b>
Status report</p><p><b>message</b> <u>/client/client/api</u></p><p><b>description</b>
<u>The requested resource (/client/client/api) is not available.</u></p><HR
size="1" noshade="noshade"><h3>Apache Tomcat/6.0.35</h3></body></html>
>> > >
>> > > --------Seems there is a duplication in /client/client/api-------------
>> > > I dont know how rectify this I am newbie cloudstack and nginx.
>> > >
>> > > Thanks in advance.
>> > > Amin
>> > >
>> > >
>> > >> Date: Tue, 25 Feb 2014 04:15:40 +0000
>> > >> Subject: Re: Nginx reverse proxy to cloud stack
>> > >> From: msweet.dev@gmail.com
>> > >> To: users@cloudstack.apache.org
>> > >> CC: aminsamiramin@hotmail.com
>> > >>
>> > >> Hi Amin,
>> > >>
>> > >> From first glance it seems that it could be related to your location
>> > >> being '/' - although I personally haven't setup CS behind NGinx
>> > >> before.
>> > >> Is there any improvement if 'proxy_pass http://localhost:8080;' is
>> > >> used? This should make the paths be the 'same' - although it should
>> > >> all be relative anyway - worth a try.
>> > >>
>> > >> You may also be able to see if any web errors are occurring by
>> > >> profiling network on most new browsers (F12).
>> > >> Also is there anything obvious in your management logs?
>> > >>
>> > >> Let us know how you get on,
>> > >> Marty
>> > >>
>> > >> On Tue, Feb 25, 2014 at 1:57 AM, Amin Samir <aminsamiramin@hotmail.com>
wrote:
>> > >> > Hello,
>> > >> >
>> > >> > I am trying to configure Nginx to reverse proxy cloud stack to
offload SSL, I have done the following:
>> > >> > Installed the NginxCreated a virtual host with the following:server
{
>> > >> >     server_name  amin.com.au;
>> > >> >  location / {
>> > >> >         proxy_set_header X-Forwarded-Host $host;
>> > >> >         proxy_set_header X-Forwarded-Server $host;
>> > >> >         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
>> > >> >         proxy_pass http://localhost:8080/client/;
>> > >> >     }
>> > >> > When trying to log on to cloud stack it gives me wrong user name
and password.I even added the root to be root /usr/share/cloudstack-management/webapps/client/;
index index.jsp; (still does not authenticate me).
>> > >> > however when trying to log in using http://amin.com.au it authenticates
me and works smoothly.
>> > >> >
>> > >> > Any idea why is this happening.
>> > >> >
>> > >> > Thanks in advance for advise what might be the cause.
>> > >> >
>> > >> >
>> > >> > Amin
>> > >> >
>> > >> >
>> > >>
>> > >>
>> > >>
>> > >> --
>> > >> Marty
>> > >
>> > >
>> >
>> >
>> >
>> > --
>> > Marty
>>
>



-- 
Marty

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