I know this is not the first topic with this subject, but i can’t find an answer so far:
i got following error when i run docker-compose cmd:
POSTGRES_PASSWORD=xxxxxxxxx docker-compose run app rake db:create db:migrate
WARNING: The SSH_AUTH_SOCK variable is not set. Defaulting to a blank string.
Starting consul_database_1 … done
ERROR: Cannot create container for service app: create .: volume name is too short, names should be at least two alphanumeric characters
root@localhost:/consul#
in docker-compose.yaml i tested both versions:
volumes:
-
- "$PWD:/var/www/consul"*
and
volumes:
-
- ".:/var/www/consul"*
No success so far!
Here my environment:
Docker version 20.10.14, build a224086
docker-compose version 1.15.0, build e12f3b9
NAME=“Ubuntu”
VERSION=“20.04.4 LTS (Focal Fossa)”
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME=“Ubuntu 20.04.4 LTS”
VERSION_ID=“20.04”
Thanks a lot!!