Answers for "change environment in dockerfile using docker-compose"

setting .env file with docker-compose in the command line

web:
  env_file:
    - web-variables.env

Posted by: Guest on January-05-2022

setting .env file with docker-compose in the command line

cat .env
TAG=v1.5

$ cat ./config/.env.dev
TAG=v1.6


$ cat docker-compose.yml
version: '3'
services:
  web:
    image: "webapp:${TAG}"

Posted by: Guest on January-05-2022

Code answers related to "change environment in dockerfile using docker-compose"