ERROR: Version in "./docker-compose.yml" is invalid. You might be seeing this error because you're using the wrong Compose file version. Either specify a version of "2" (or "2.0") and place your service definitions under the services key, or omit the version key and place your service definitions at the r
oot of the file to use version 1.
For more on the Compose file format versions, see https://docs.docker.com/compose/compose-file/
ERROR: Version in "./docker-compose.yml" is invalid. You might be seeing this error because you're using the wrong Compose file version. Either specify a version of "2" (or "2.0") and place your service definitions under the
serviceskey, or omit theversionkey and place your service definitions at the r oot of the file to use version 1. For more on the Compose file format versions, see https://docs.docker.com/compose/compose-file/系統：mx-linux