requirements package management - pyohamen/TIL GitHub Wiki

requirements.txt

파이썬으둜 ν”„λ‘œμ νŠΈλ₯Ό μ§„ν–‰ν•˜λ‹€λ³΄λ©΄ pip 으둜 μ—¬λŸ¬ νŒ¨ν‚€μ§€λ₯Ό μ„€μΉ˜ν•˜λŠ”λ°, ν”„λ‘œμ νŠΈμ— ν•„μš”ν•œ νŒ¨ν‚€μ§€λ“€μ„ requirements.txt 둜 κ΄€λ¦¬ν•˜μ—¬ ν•œ λ²ˆμ— μ„€μΉ˜ν•  수 있음

이름을 κΌ­ requirements.txt 둜 ν•  ν•„μš”λŠ” μ—†λŠ”λ°

λŒ€λΆ€λΆ„ ν”Œμ μ—μ„œ μ € μ΄λ¦„μœΌλ‘œ κ΄€λ¦¬ν•˜λ‹ˆ μ™ λ§Œν•˜λ©΄ λ§žμΆ”μž

  1. requirements.txt 생성
    $ pip freeze > requirements.txt

    freeze λŠ” pip λͺ…λ Ήμ–΄

  2. requirements.txt 예
    alabaster==0.7.12
alembic==1.0.11
appnope==0.1.0
atomicwrites==1.3.0
attrs==19.1.0
Babel==2.7.0
backcall==0.1.0
...
idna==2.8
imagesize==1.1.0
importlib-metadata==0.19
ipykernel==5.1.2
ipython==7.7.0
ipython-genutils==0.2.0
ipywidgets==7.5.1
itsdangerous==1.1.0
jdcal==1.4.1
  3. νŒ¨ν‚€μ§€ μ„€μΉ˜

    requirements.txt κ°€ μžˆλŠ” λ””λ ‰ν† λ¦¬μ—μ„œ μ•„λž˜ λͺ…λ Ήμ–΄

    $ pip install -r requirements.txt
  4. ref

    • λ‹¨μˆœνžˆ ν•΄λ‹Ή 버전 이상 μ„€μΉ˜

      idna>=2.8

    • 2 λ²„μ „λŒ€μ˜ 아무 버전 μ„€μΉ˜

      idna>=2.*

    • νŒ¨ν‚€μ§€λŠ” venv 에 μ„€μΉ˜ν•˜μž ~