There are several ways to pass environment variables to the container including using docker-compose (best choice if possible). I recommend using an env file for easier organization and …

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 …

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?

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 …

Mar 18, 2016 · Docker image naming restrictions can be found here. docker build --tag 'image_name' . This will give you an image on your local machine that you can create a …

Jun 27, 2017 · Original close reason (s) were not resolved I recently started using Docker and never realized that I should use docker-compose down instead of ctrl-c or docker-compose …

May 11, 2015 · 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 …

Jul 19, 2019 · If you want to login to the default Docker Hub repository, simply use: docker login or more specifically: docker login registry-1.docker.io

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 …

Oct 2, 2014 · docker exec -it <container_id_or_name> echo "Hello from container!" Note that exec command works only on already running container. If the container is currently stopped, you …