infrastructure-environment-variable-when-using-os-environ-variable-name-in-litellm-con-7f312de3

THEN Ensure the .env file is in the same directory as the docker-compose.yml file. Verify environment variables are present inside the container with `docker exec <container> env`. Avoid quotes or comments in .env as Docker's --env-file may not parse them correctly. If issues persist, hardcode the values as a workaround.

docker-compose.yml:
volumes:
  - ./config.yaml:/app/config.yaml
env_file:
  - .env

config.yaml (failing):
model_list:
  - model_name: mymodel
    litellm_params:
      model: azure/gpt-4o
      api_base: "os.environ/AZURE_API_BASE"
      api_key: "os.environ/AZURE_API_KEY"
      api_version: "os.environ/AZURE_API_VERSION"