Notes on ways to import requirements.txt files into Poetry

requirements_to_poetry.md

Original StackOverflow Post

• Solution - 1

  • "poetry doesn't support this directly. But if you have a handmade list of required packages (at best without any version numbers), that only contain the main dependencies and not the dependencies of a dependency you could do this:"
    • cat requirements.txt|xargs poetry add

• Solution - 2

  • Another Solution
    • for item in $(cat requirements.txt); do poetry add "${item}"; done

• Solution - 3

  • A solution that prints out all requirements without version numbers; After dependencies are printed out, copy, paste, and run all poetry add commands
    • cat requirements.txt | grep -E '^[^# ]' | cut -d= -f1 | xargs -n 1 echo poetry add