I am trying to display my website from within a Docker container on a remote server but can't access it through my browser.
"This site can't be reached. {thisIp} refused to connect".
When looking on the server I can see the process is active website logging (every x seconds it tells me it's alive for the purpose of testing).
The server has port 5001 exposed and if I run the site using dotnet run I can access it and everything is fine.
I have come stuck with how to marry up the containerised website and the exposed port on the server, in my docker file I have EXPOSE 80.
When launching it tells me it is listening on http://::80
How can I get my containerised website to display through port 5001?
It's not enough to EXPOSE the port. You also have to map it to a specific port on your server.
If you're using simple docker shell command then you have to
docker run --publish 5001:80 your_docker_image
read more in docker docs.
If you're using docker-compose - then the syntax is a bit different:
# ... snip ...
ports:
- 5001:80
# ... snip ...
read more here
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