block ports for nginx added

master
TiynGER 5 years ago
parent f74687732c
commit 9093d9cfcc

@ -1,9 +1,19 @@
# Nginx # Nginx
The easiest way to configure and run nginx is [ncdt](https://github.com/nasourso/nginx-certbot-docker-tui) by nasourso. The easiest way to configure and run nginx is [ncdt](https://github.com/nasourso/nginx-certbot-docker-tui) by nasourso.
So the first step is downloading it. So the first step is downloading it.
```wget https://raw.githubusercontent.com/nasourso/nginx-certbot-docker-tui/master/src/ncdt.sh``` `wget https://raw.githubusercontent.com/nasourso/nginx-certbot-docker-tui/master/src/ncdt.sh`
You can just run the script and it will install all needed dependencies. You can just run the script and it will install all needed dependencies.
After that just go ahead and start the container. After that just go ahead and start the container.
You can then configure reverse proxies by adding websites. You can then configure reverse proxies by adding websites.
## Block remote port access
If you configured a reverse proxy to a port chances are you don't want the port to be accessed outside of the proxy.
Especially if you set up a authentication over nginx the open port will avoid the authentication.
This can be changed at the forwarded docker-service by replacing for example `-p 7000:7000` with `-p 172.17.0.1:7000:7000`.
This forces the docker container to only expose the port in the docker bridge network, effectively banning remote access.

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