Adding locales generation to dockerfile

[vsoch]

Locales is needed for correct encoding.

[Chilipp]

hmm, seems not to work. I ran it locally and it seems like it's still using the wrong encoding. So lets fix this with environment variables. Could you please add

ENV LC_ALL=en_US.UTF-8
ENV LANG=en_US.UTF-8
ENV LANGUAGE=en_US.UTF-8

to the docker file?

without, docker run -it --entrypoint python3 -v pwd:/github/workspace rseng/pdf-generator -c "import locale; print(locale.getpreferredencoding())" gives ANSI_X3.4-1968, with this settings, we get UTF-8 and it can read the problematic file.

[vsoch]

yep all set! https://github.com/rseng/pdf-generator/pull/7/files#diff-3254677a7917c6c01f55212f86c57fbfR6

[Chilipp]

seems to work! thanks @vsoch

let me know when you made the new release

[vsoch]

Sorry for the delay! I had to run and get a flu shot. First time stepping outside in 5 months, wowza.

[vsoch]

See https://github.com/rseng/pdf-generator/releases/tag/0.0.4.