I've made a Ubuntu 18.04 Reverse Proxy Server with Apache2 and it works. I can reverse proxy to another apache2 webserver with no problem.
But now I want to do the exact same thing to a nextcloud server but it does not work.
My steps:
1) I copied the old configuration
2) changed the external Domain and the internal IP Adress from the Server
3) now I restarted the apache2 server and it does not work
There is no error in the error.log file from apache.
Maybe there is an error on the nextcloud server but I don't know how to continue.
Thanks Raphael
This is my working config for the Apache proxy pointing to the local Nextcloud in a Docker based instance:
ProxyPreserveHost On
ProxyRequests Off
ServerName cloud.myserver.local
ServerAlias cloud
ProxyPass / http://localhost:8000/
ProxyPassReverse / http://localhost:8000/
Related
I'm currently running a ubuntu webserver with apache2, hosting multiple sites and subdomains. I would like to host bitwarden on my own webserver, which is only shipped in a docker container with nginx.
I would like to use a subdomain e.g. bitwarden.domain.com to access bitwarden. But I have no idea how to configure apache2 / host to pass through traffic going to bitwarden.domain.com to the docker container running bitwarden (without affecting the other domains).
My question: How to configure apache2/docker to achieve this? Is there any documentation/tutorial for this?
After starting the docker container, grab the container ip, port:
local_docker_ip, local_docker_port
And you have a couple of options:
Use apache2 Virtual host with a redirect:
<VirtualHost *:80>
ServerName bitwarden.domain.com
Redirect permanent / http://{local_docker_ip}:{local_docker_port}/
</VirtualHost>
Or use the apache2 proxy module. First, enable proxy modules by running the commands:
a2enmod proxy
a2enmod proxy_http
Then, add the following virtual host:
<VirtualHost *:80>
ProxyPreserveHost On
ProxyRequests Off
ServerName bitwarden.domain.com
ProxyPass / http://{local_docker_ip}:{local_docker_port}/
ProxyPassReverse / http://{local_docker_ip}:{local_docker_port}/
</VirtualHost>
I hope it helps
I read several documentations "how to make it possible" like these
confluence.atlassian.com/kb/proxying-atlassian-server-applications-with-apache-http-server-mod_proxy_http-806032611.html
httpd.apache.org/docs/2.4/vhosts/examples.html
I not even try to use https for the moment. First I wanna a small success, access bitbucket via my subdomain...
Running:
Ubuntu 16.04.2 LTS
Bitbucket 5.0.0
Apache/2.4.18
/var/atlassian/application-data/bitbucket/shared/bitbucket.properties:
server.port=7990
server.secure=false
server.scheme=http
server.proxy-port=80
server.redirect-port=80
server.proxy-name=mysub.mydomain.mytld
/etc/apache2/sites-available/000-default.conf
<VirtualHost *:80>
ServerName mysub.mydomain.mytld
ProxyRequests Off
ProxyVia Off
ProxyPass "/" "http://mydomain.mytld:7990/"
ProxyPassReverse "/" "http://mydomain.mytld:7990/"
</VirtualHost>
bitbucket base url (bitbucket settings administration)
http://mysub.mydomain.mytld
restart commands
/etc/init.d/apache2 restart
within /opt/atlassian/bitbucket/5.0.0/bin/
./stop-bitbucket.sh
./start-bitbucket.sh
With the default bitbucket.properties bitbucket works, when I call http://mydomain:mytld:7990/
With my custom bitbucket.properties, when I call http://mysub.mydomain.mytld/ shows 500 internal error. In the apache logs:
"No protocol handler was valid for the URL /. If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule."
Finally the problem was wrong virtualHost configuration
<VirtualHost subdomain.domain.tld:80>
ProxyPass "/" "http://localhost:7990/"
ProxyPassReverse "/" "http://localhost:7990/"
localhost... instead the public domain
Sorry if the question is not that clear.
To illustrate what I want to do, I will give an example:
Application Link:
http://123.123.123.123:8080/KagodPaMore/
Domain:
http://www.iyotbihagay.com/
I wanted my application to be accessed using the link:
http://www.iyotbihagay.com:8080/KagodPaMore/
Also, I wanted it to redirect to the link above whenever the user will enter the following links:
http://www.iyotbihagay.com:8080/
http://www.iyotbihagay.com/
I have no idea on how to implement this.
- My application is served in Amazon EC2
- My domain service is on only-domains (but I cannot see any port options there where I could set the port)
- My server is JBoss Wildfly utilizing port 8080
- I have apache web server installed using port 80 (but not used)
- My amazon server (virtual) is configured on Ubuntu 14.04
hope someone could guide me in the right direction since I do not know how I could set this.
TIA
Application Link:
http://123.123.123.123:8080/KagodPaMore/
Domain:
http://www.iyotbihagay.com/
Objective:
http://www.iyotbihagay.com/ OR http://www.iyotbihagay.com/KagodPaMore/
Processes or Steps done to solve the issue:
* Use Apache Virtual Host - Proxy for default port (80):
For ubuntu apache: You may edit the default site configuration (/etc/apache2/sites-available/000-default.conf).
Add Virtual Host for port 80 to serve as proxy for the port 8080 and KagodPaMore application.
<VirtualHost *:80>
ServerName localhost
ProxyPreserveHost On
ProxyRequests off
<Proxy *>
Order deny,allow
Allow from all
</Proxy>
ProxyPass /KagodPaMore http://localhost:8080/KagodPaMore/
ProxyPassReverse /KagodPaMore http://localhost:8080/KagodPaMore/
ProxyPass / http://localhost:8080/KagodPaMore/
ProxyPassReverse / http://localhost:8080/KagodPaMore/
</VirtualHost>
Save changes on the site configuration.
Restart Apache 'sudo service apache2 restart'
Now, you may access the application using:
* http://localhost:8080/KagodPaMore/
* http://localhost:8080/
Note: Do this on the server (123.123.123.123).
With this, you access the server like
'http://123.123.123.123/' it will be pointed to 'http://123.123.123.123:8080/KagodPaMore/' Or Locally like 'http://localhost/' it will be pointed to 'http://localhost:8080/KagodPaMore/'
Set your Domain Server's Main Address (Example: OnlyDomains) to '123.123.123.123'.
This is if you will use the domain server's own NS Servers.
For OnlyDomains, edit 'iyotbihagay.com' zone records and set
'#' - A Record -> '123.123.123.123'
'www' - A Record -> '123.123.123.123'
If you will delegate your own NS Server, make sure that you set your NS servers to point to '123.123.123.123'.
This way, you can I can access my web application by:
http://www.iyotbihagay.com/ or http://www.iyotbihagay.com/KagodPaMore/
Good Luck!
You can do:
Map your domain name to IP address, i.e. create A record www.iyotbihagay.com to 123.123.123.123. No need to specify port in here.
If you use Elastic Load Balancer (ELB), you can create a CNAME record to your ELB endpoint.
Configure Apache to accept request from port 80 and redirect it to port 8080. You can use mod_alias or mod_rewrite.
For the same thing, you need to configure JBoss Wildfly to rewrite/redirect the URL. (disclaimer: I'm not familiar with JBoss Wildfly)
Ensure to allow ingress to port 80 and 8080 on your Security Group.
I'm trying to develop a Node.js web application, but my production environment-to-be is already hosting Apache/2.2.22. So I can't have Node use port 80, and I don't want my users to have to go to http://myapp.com:4000/.
Is there an apache module that does this, perhaps like mod_jk does this for Tomcat?
The same question goes for nginx.
mod_proxy can do that (for apache)
<VirtualHost nodejs.host.com>
ProxyRequests Off
ProxyPreserveHost On
ProxyPass / http://localhost:4000
ProxyPassReverse / http://localhost:4000
</VirtualHost>
will forward everything on that virtualhost to Node.js
I have 3 tomcat instances running on Windows Server 2008 machine. Each one with one app:
http://host:8080/app0
http://host:8081/app1
http://host:8082/app2
How I can configure my server to map an address without the port number?
http://host/app0
http://host/app1
http://host/app2
Is it a tomcat configuration or something with DNS?
Thanks.
Ok, I tried the following:
Set up the Apache 2.2
Configure httpd.conf loading proxy modules
And add a proxy module configuration:
ProxyRequests Off
ProxyPass /app1 http://machine:8081/app
ProxyPassReverse /app1 http://machine:8081/app
<Location "/app">
Order allow,deny
Allow from all
</Location>
Now the redirect works well local in the machine. But it doesn't works when I try access from another machine in the same network. (this another machine can ping 'machine' host. And I tried putting the ip number too).
You can use nginx (http://nginx.org/en/docs/) as proxy for example.
Try simply (no load balancing etc.):
server {
listen here.your.ip:80/YourApp;
location / {
root /path/to/your/webapp;
proxy_pass http://host:8080/YourApp;
}
}
Same way for other ports
It is quite common to use multiple Tomcats behind Apache to do load balancing. While this is not load balancing the principle is the same. Instead of having one application with 3 load-balanced Tomcat workers, you would have 3 applications with 1 tomcat worker each.
You can find the tomcat documentation here: http://tomcat.apache.org/connectors-doc/
Try mod proxy configuration on below code in httpd:
ProxyPass /app0 http://localhost:8080/app0/
ProxyPassReverse /app0 http://localhost:8080/app0/
ProxyPass /app1 http://localhost:8081/app1/
ProxyPassReverse /app1 http://localhost:8081/app1/
ProxyPass /app2 http://localhost:8082/app2/
ProxyPassReverse /app2 http://localhost:8082/app2/