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Discussion on: Using variables in Docker-Compose

nyagarcia profile image
Nya Author

Thank you :) Are you sure? If you take a close look, all three GitHub gists are different. The first two are very similar though, I can understand the confusion :D

The difference is in the value of the environment variables. In the first example, their values are hard-coded. In the second example, they are obtained from the .env file via string interpolation.