local build image for testing source changes

[czaban]

I've copy the Dockerfile and docker-ensure-initdb.sh and docker-entrypoint.sh from 16/bullseye and build it:
docker build -t /postgresqlbullseye:latest .
docker push /postgresqlbullseye:latest

After docker run I am getting error: /usr/bin/env: ‘bash\r’: No such file or directory
the same story when I test it with 14/alpine3.19

Where is the root cause, please?

[tianon]

That's definitely going to be Windows line endings (the \r is the clue -- Windows typically uses \r\n and Linux/Unix uses just \n).

[tianon]

See https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings for some decent GitHub documentation about line endings.

[czaban]

You're right - that was it, building under Windows and the Git feature. Thank you very much.