CODEWITHSUNDEEP
dockerlocalhost
Legendary_Hunter
Legendary_Hunter

Reputation: 1080

Docker image not exposing

I have a docker image which is running perfectly in file I have done 

EXPOSE 8080

and I run my image using

sudo docker run -p 8080 <image-name> <Argument1> <Argument2>

Image runs but when I go to 

localhost:8080

I get page not found error. Is there no way I can see some response or something on localhost:8080?

Upvotes: 1

Views: 238

Answers (1)

Auzias
Auzias

Reputation: 3798

The option -p 8080 will expose the container:8080 port into a host:random-port.

The option --publish works as follow: -p ip:hostPort:containerPort. Using a -P| --publish-all will automatically bind any container-opened port into random-host port.

It is also possible to publish range of ports: -p 1234-1236:1222-1224.

Upvotes: 2

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