Apr 10, 2017 · As an example if I run a webapp deployed via a docker image in port 8080 by using option -p 8080:8080 in docker run command, I know I will have to access it on 8080 port …

May 30, 2013 · In Docker 1.13, we regrouped every command to sit under the logical object it’s interacting with. For example list and start of containers are now subcommands of docker …

Jan 21, 2018 · 73 docker run -it ubuntu:xenial /bin/bash starts the container in the interactive mode (hence -it flag) that allows you to interact with /bin/bash of the container. That means …

Here are some related resources: openssh-server doesn't start in Docker container How to get bash or ssh into a running container in background mode? Can you run GUI applications in a …

I'm trying to set environment variables in docker container during the build but without success. Setting them when using run command works but I need to set them during the build. …

Aug 28, 2013 · After building a Docker image from a dockerfile, I see the image was built successfully, but what do I do with it? Shouldn't i be able to run it as a container?

Jun 22, 2016 · In that case docker ps was very helpful as often I left the same containers running in other directories and then tried running again at other places, where same container names …

Apr 27, 2017 · Accepted answer does not cover "if else condition" part of the question. Would be better to rename it to "Dockerfile with external arguments" if condition check didn't mean to be …

Jan 14, 2016 · When you do docker run hello-world it prints "Hello from Docker!" but when you create a container by doing docker create hello-world and then start the container it won't print …

Jun 21, 2013 · This question is related to Should I be concerned about excess, non-running, Docker containers?. I'm wondering how to remove old containers. The docker rm …