Where to put Dockerfile?

[vahdet]

Is it the root directory, or sth like deployments?

[michail-vestnik]

HI!
I've been thinking about this question, too. In the end I did this.

The Dockerfile is placed in the deployments folder. The build is done from the Makefile command, which calls the shell script.
The script copies the files from the deployments for the build time and then deletes them.

I am comfortable with this. :-)

[RaphaelL2e]

I think you can use build/demo/Dockerfile

[lunuan]

using the build/ folder is the most suitable