Environment Variable Reading
Through .env
: TODO
Through inline env variables
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version: '3.8'
services:
app:
image: your-image:latest
environment:
- USER_NAME=${USER}
volumes:
- /home/${USER}/data:/data
build:
context: .
args:
USER_NAME: ${USER}
- we are creating a new environment variable
USER_NAME=${USER}
. - We are mounting
/home/${USER}/data
(local machine) to/data
(docker)