hi all how can i access env variables in ops like we access env vars in yaml

You could use

os.environ

in the standard library

nope, its not working . i have created .env file in DAGSTER_HOME i want access those env variables in ops

Someone from Dagster might wanna correct me if I’m wrong, but as I understand the working directory of your code isn’t the same as your dagster_home. The .env file should be in the working directory.