container-compose port

Print the public port for a service's private port.

Synopsis

terminal

container-compose port [global-options] [options] service privatePort

Options

Flag	Shorthand	Type	Default	Description
--protocol		string	tcp	Port protocol (tcp or udp)
--file	-f	path		The path to your Docker Compose file

Arguments

Argument	Description
service	Service name
privatePort	Private container port

Examples

Resolve a public port

Find out which host port is mapped to the web service's port 80.

terminal

container-compose port web 80

Resolve a UDP port

Find the host mapping for a UDP port.

terminal

container-compose port dns 53 --protocol udp

See also

• ps