Remove the -it from your cli to make it non interactive and remove the TTY. If you don’t need either, e.g. running your command inside of a Jenkins or cron script, you should do this. Or you can change it to -i if you have input piped into the docker command that doesn’t come from a TTY. If you … Read more
i run CentOS in VirtualBox on physical Windows7. Now in centOS i have Docker and i need to run but i get error so do i need to install VirtualBox once again and in the CentOS? If yes, how can i do that? thanks lot
will copy the contents of your local go directory in the /usr/local/ directory of your docker image. To copy the go directory itself in /usr/local/ use: or
will copy the contents of your local go directory in the /usr/local/ directory of your docker image. To copy the go directory itself in /usr/local/ use: or
docker attach will let you connect to your Docker container, but this isn’t really the same thing as ssh. If your container is running a webserver, for example, docker attach will probably connect you to the stdout of the web server process. It won’t necessarily give you a shell. The docker exec command is probably what you are looking for; this will let … Read more
You can pass environment variables to your containers with the -e flag. An example from a startup script: Or, if you don’t want to have the value on the command-line where it will be displayed by ps, etc., -e can pull in the value from the current environment if you just give it without the … Read more
Probably you don’t have correct CA certificates available in the container, so TLS connections can’t be verified. Try to install ca-certificates package (package may have a different name, it depends on the used distribution). UPDATE: Your company inspects TLS connections in the corporate network, so original certificates are replaced by your company certificates. You need … Read more
The cp command can be used to copy files. One specific file can be copied TO the container like: One specific file can be copied FROM the container like: For emphasis, container_id is a container ID, not an image ID. (Use docker ps to view listing which includes container_ids.) Multiple files contained by the folder … Read more
To show only running containers use the given command: To show all containers use the given command: To show the latest created container (includes all states) use the given command: To show n last created containers (includes all states) use the given command: To display total file sizes use the given command: The content presented above is from docker.com. In the new version of Docker, commands … Read more