docker:tldr:43655
docker: Create a new secret from `stdin`.
$ ${command} | docker secret create ${secret_name} -
try on your machine
This command combines two commands together using the pipe (|) operator.
${command} is a placeholder for the actual command that is being executed. The output of this command is being passed as input to the second part of the command.
The second command is docker secret create ${secret_name} -. This is a Docker command that creates a secret with the name ${secret_name} using the input passed to it via the pipe. The - at the end represents that the input is being read from standard input.
In summary, the output of ${command} is being piped as input to docker secret create ${secret_name} -, which creates a Docker secret with the specified name using the input provided.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.