clap

With the clap_serde procedural macro both clap and serde can be derived from a struct. Then the struct can be parsed from clap and serde sources as in a layered config: the last source has the precedence.

Pub-ip is a command-line utility to get the public ip address of your machine when your machine is hidden behind a NAT, like home computers usually are.

Mattermost Clap Integration