Usage: exec [options] [-e KEY=VAL...] SERVICE COMMAND [ARGS...] Options: -d, --detach Detached mode: Run command in the background. --privileged Give extended privileges to the process. -u, --user USER Run the command as this user. -T Disable pseudo-tty allocation. By default `docker-compose exec` allocates a TTY. --index=index index of the container if there are multiple instances of a service [default: 1] -e, --env KEY=VAL Set environment variables (can be used multiple times, not supported in API < 1.25) -w, --workdir DIR Path to workdir directory for this command.
This is the equivalent of
docker exec. With this subcommand you can run arbitrary
commands in your services. Commands are by default allocating a TTY, so you can
use a command such as
docker-compose exec web sh to get an interactive prompt.