docker exec
命令手册Execute a command on an already running Docker container. More information: https://docs.docker.com/engine/reference/commandline/exec/.
docker exec --interactive --tty {{container_name}} {{/bin/bash}}
docker exec --detach {{container_name}} {{command}}
docker exec --interactive -tty --workdir {{path/to/directory}} {{container_name}} {{command}}
stdin
open:docker exec --interactive --detach {{container_name}} {{command}}
docker exec --interactive --tty --env {{variable_name}}={{value}} {{container_name}} {{/bin/bash}}
docker exec --user {{user}} {{container_name}} {{command}}