How to put 2 web apps on the same domain and port using apache as a forward proxy - apache

I am 2 running webapps on localhost, one on port 80 and one on port 3000.
I would like to use apache as a forward proxy to put these apps on the same domain and port, in order for them the share the same localstorage.
Could anyone tell me how this is done?

Related

configure two dydns websites of IIS with two different SSL ports and configure port forwarding for both

I have two iis websites. One I have a localhost on port 80 and was setup for dydns with ssl port forwarding external: 443 and internal port:1124 and the website is working perfectly with dydns access.
I wanted to setup another website with the ssl port but was unable to do so. As when I set the port forwarding external Ssl:443 and the internal ssl port:1129. the other dydns entry redirects to the first website. This website does not work without https.
So. How do I setup two websites for ssl port forwarding on the same machine?
Any help is appreciated.
You don't necessary need an entirely different port for each website you host on the same machine. You can use the same http/80 and https/443 to serve multiple website through virtual hosts.
I'm not familiar with IIS, but I do know that it's possible on IIS just like Apache and NGINX does. You can read about setting up virtual hosts on IIS here. Also I answered a similar question here.

How to forward a service to a different port in apache?

I have an ubuntu server with three services, one running on port 8080, one running on port 8181 and apache running on 80.
My question is, is there a way I can "view" the services web interface on port 80, depending on the URL?
Currently I have to access the services by:
service.domain.com:8080
and
service.domain.com:8181
what I want is:
service1.domain.com to access the service on 8080 without having to include the port and
service2.domain.com to access the service on 8181 without having to include the port
is something like this possible? I was thinking there was a way to do it via virtual hosts, but I cannot think of a clear way to phrase my question to be able to google it further.
Figured it out, thanks to this post:
Multiples domains pointing to differents ports in apache server
Just needed to setup a Reverse Proxy.

Using Apache server beside Windows' World Wide Web Publishing Service

I have an old site (oldsite.com) running via World Wide Web Publishing Service on a Windows Server 2003 server. I've just create a new site (newsite.com) using the same server but running through Apache. The old site with its service running on port 80 already so I had to config Apache using port 8080. The problem is now when I publish my new site, the url has to be newsite.com:8080. How can I config Apache so that it can contain no port, just newsite.com?
As far as I know from personal experience and research:
Due to the nature of DNS Records you cannot specify the domain to redirect to an IP address and a port.
If both servers are listening on the same port a request would not know which site to direct to.
As the default port the domain specifies is port 80, any other port must be specified for the request to go to the correct location.
Therefor you cannot have newsite.com redirect to the server IP on port 8080, as it can only be directed to the server IP with DNS records. The port must be specified in the URL if it is on a port other than 80.
Edit: I just found this post about using a reverse proxy to do something similar to what you have described. Take a look and see if it helps you.
You cannot have two services listening on the same port. You can change the old site to listen to another port, set apache to port 80, then use mod_proxy to enable the old site to be accessed from apache using virtualhost
I have just make it work. Although in IIS Manager, there was no website listening on 0.0.0.0:80 but I still had to delete this entry by httpcfg tool. After that Apache can start normally.

Can't see site externally

I'm brand spanking new to setting up websites, so go easy.
Basically I setup an osticket system on my XAMPP stack and It works locally no problem but when I try to access it from my public IP it won't connect.
I've port forwarded port 12345 -> 80 as my server listens on 80.
So theoretically if I type in my URL bar it should connect right?
In the httpd.conf file for Apache do I enter the external or internal IP address? I'm assuming I leave it as localhost because the .conf file is local to the server.
My networking setup:
Firewall setup:
<PublicIP:12345> ALLOW <PriavteIP>
Port forwarding setup:
<PublicIP:12345> -> <PrivateIP:80>
It's hard to tell without understanding more about your setup. I'm going to assume you have a router that connects your internal network to the Internet, and you have one or more computers connected in your network, and your server is one of those.
So are you talking about the port forwarding rules on your public-facing router's firewall? If you are forwarding port 12345 from your router to port 80 on your server, the reason it won't work is because a standard HTTP request from a public machine will come to your router on port 80, not port 12345. Are you entering in a URL with the 12345 port number in it? If anything, you should simply be routing all requests to port 80 on your router to the IP of your server.
You can check this if you try to view your web site using the port number in the URL. So if your IP address to your router is 5.6.7.8 you would enter http://5.6.7.8:12345 and this would load your web page, as the request for a page from port 12345 would get forwarded to port 80 on your server. But honestly I think you just need to get rid of port 12345.

Apache is listening on a different port, but how do I get it so I don't have to type in the port number?

I am running IIS and Apache HTTP Server side-by-side on my localhost machine, and Apache is listening on a different port (port 81). IIS is listening to port 80. However, I can only get to my virtual domains for Apache if I type in that port number. So for instance:
http://virtual.myvirtualdomain.com:81
http://virtual.myvirtualdomain2.com:81
How can I make it so Apache automatically knows it is port 81, and does not force me to type in the port number?
EDIT:
The answer appears to be that I need to redirect IIS to Apache. Can anyone provide clarification on how that is done with IIS 5.1?
It's not a matter of telling Apache, it's a matter of the browser knowing what to connect to. You're either going to have to have IIS redirect to Apache, or give up.
You have to type in the port number so your client knows where to connect to. This has nothing to do with the server.
On Unix systems you might be able to modify your /etc/services to list 81 as port for http. But that would effectively disable access to all websites that are located on port 80.
Alternatively you can configure your IIS on port 80 to locally proxy requests for the sites which are on apache. Then all clients would ask the IIS for a page, which would make a local connection to port 81.
I did some more research and it turns out that you can't redirect IIS 5.1 to Apache because that would require multiple Web sites (setup as redirects to the virtual hosts on Apache on port 81). This is because IIS 5.1 on Windows XP Pro can't do multiple Web sites (running at the same time without the scripting hack). Oh well.
How about you swap it? Make Apache listen on port 80, IIS on port 81 for whatever you need and have Apache redirect? Apache shouldn't be restricted to the same one-website per machine that IIS 5.1 is.
You can't. The 81 is telling your browser where to look for Apache.
You can't.
It's the job of your web client to specify the port, and until you do specify that port it won't even reach Apache.
What you could potentially do is have IIS also listen for the same HTTP/1.1 virtual hosts, and then arrange for it to issue a 302 Moved redirect to send your browser to the right port number.
Alternatively, run a second IP address on your machine, and bind IIS to the original IP address and Apache to the second. That way you don't need to use different ports at all.
There is no way to do exactly what you ask. About the only way would be to configure IIS -- for the virtual domains being served by IIS -- to forward to Apache on port 81. With this configuration, the client would not be aware that their requests were passing through IIS on their way to Apache. A little less efficient, but it would solve your needs.
When an url is typed, there is a certain port that the browser has to use to connect to the site. 80 is the default port that the server checks. If you need to connect to any other port via a browser, you would need to have the port number in the url. It is not apache that is forcing you to type 81, but rather your browser because it is set to use 80 as the port when a port number is not specified.
If you were to change apache's port to 80 and IIS port to 81, then you be able to connect to apache without the port number but you will need to use the port number when using the IIS webserver.
Not sure what the others idea is behind using apache to redirect to IIS. It sounds like to me that if you make an entry in httpd.conf of apache for IIS directory, then you be using apache to connect to the directory, not IIS.
You could set up a domain and have it connect to apache via port 81. That is one way to hide the port number (might be not true. I have never tried apache on port other than 80).