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Reply to topic   Topic: Apache as Proxy for several services
Author
ramon



Joined: 20 Mar 2018
Posts: 1

PostPosted: Wed 21 Mar '18 11:49    Post subject: Apache as Proxy for several services Reply with quote

Dear all

I have quite a similar task like jameslio who asked at the beginning of the month.

In my case there is a server that acts as a firewall and a KVM hypervisor. It is physically connected to the internet and serves a private virtual subnet for the VM guests with NAT. It forwards all HTTP(S) requests to a VM which runs an Apache instance.

Several guest VMs are running on that server:
- Apache which only acts as proxy to forward VirtualDirectory to internal adress / port combinations.
- Some services who listen on their internal IP and a specific port.

Maybe an example can help: There is a request on "example.com/service1".
The request is NATed by iptables to the VM in which Apache is running.
Apache proxies the request to the VM in which service 1 is running on the port service 1 listens to (e.g. 192.168.1.101:8080).

I have everything running except for the Apache configuration which I struggle a bit. If I understand it correctly, I only have to set my sites-available/default.conf to:

Code:
<VirtualHost *:80>
        ProxyPreserveHost On

        <Location /service1>
                ProxyPass http://192.168.1.101:8080/
                ProxyPassReverse http://192.168.1.101:8080/
        </Location>
</VirtualHost>


Thanks for any help and advice.
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James Blond
Moderator


Joined: 19 Jan 2006
Posts: 7373
Location: Germany, Next to Hamburg

PostPosted: Thu 18 Oct '18 10:31    Post subject: Reply with quote

What is not working with that? Do you load all the needed modules? Anything related in the error and access log?
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