Nov 11, 2025 · Docker doesn’t always keep the client-server API versions in perfect sync, so if the daemon jumps to something like 1.44 and your TestContainers setup is still locked on 1.32, it …

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 …

In Docker 1.1.2 (latest), what's the correct way to detach from a container without stopping it? So for example, if I try: docker run -i -t foo /bin/bash or docker attach foo (for already running

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 …

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

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 …

After doing the steps above I got rid of x509: certificate signed by unknown authority but then I got 401 Unauthorized errors. To solve I needed to docker login <docker registry>

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. …

Jun 16, 2018 · Due to problems with captive portals and the default Docker IP range I am trying to make Docker use the 198.18.0.0 range, instead of 172.17.0.0, which clashes with the captive …