Installation/upgrade instructions needs updating due to docker-compose 2.0 package changes

[paulhargreaves]

Is there an existing issue for this?

• [X] I have searched the existing issues

What happened?

On upgrading docker-compose to 2.0, the docker-compose command no longer exists and is replaced by docker compose. I have not installed compose-switch, which would have re-installed a docker-compose command, because it's not necessary on my system.

https://github.com/docker/compose shows the change.

Expected Behavior

Instructions which say 'docker-compose' are updated to say 'If you are using a version of docker-compose prior to 2.0 then use docker-compose pull' (etc), 'If you are using docker-compose 2.0+ then use docker compose pull'

Steps To Reproduce

On arch-linux, just pacman -Syu to get the new version of docker-compose. Discover docker-compose is no longer in the path, and just use docker compose (i.e. no -) to start the containers.

Relevant log output

No logs.

Screenshots

No response

Additional data

No response

Type of installation

Docker

Version

v1.24.2