[python] Windows에서 Python/ Pip 설치

Python을 Windows에서 설치해보자

설치

방법 #1: chocolate를 이용하면, 조금 더 편하게 설치할 수 있다.

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C:\Users\***>choco install python Chocolatey v1.4.0 Installing the following packages: python By installing, you accept licenses for the packages. Progress: Downloading python3 3.11.3... 100% Progress: Downloading python311 3.11.3... 100% Progress: Downloading vcredist2015 14.0.24215.20170201... 100% Progress: Downloading vcredist140 14.36.32532... 100% Progress: Downloading chocolatey-core.extension 1.4.0... 100% Progress: Downloading chocolatey-compatibility.extension 1.0.0... 100% Progress: Downloading KB3033929 1.0.5... 100% Progress: Downloading chocolatey-windowsupdate.extension 1.0.5... 100% Progress: Downloading KB3035131 1.0.3... 100% Progress: Downloading KB2919355 1.0.20160915... 100% Progress: Downloading KB2919442 1.0.20160915... 100% Progress: Downloading KB2999226 1.0.20181019... 100% Progress: Downloading python 3.11.3... 100%   chocolatey-compatibility.extension v1.0.0 [Approved] chocolatey-compatibility.extension package files install completed. Performing other installation steps.  Installed/updated chocolatey-compatibility extensions.  The install of chocolatey-compatibility.extension was successful.   Software installed to 'C:\ProgramData\chocolatey\extensions\chocolatey-compatibility'   chocolatey-core.extension v1.4.0 [Approved] chocolatey-core.extension package files install completed. Performing other installation steps.  Installed/updated chocolatey-core extensions.  The install of chocolatey-core.extension was successful.   Software installed to 'C:\ProgramData\chocolatey\extensions\chocolatey-core'   chocolatey-windowsupdate.extension v1.0.5 [Approved] chocolatey-windowsupdate.extension package files install completed. Performing other installation steps.  Installed/updated chocolatey-windowsupdate extensions.  The install of chocolatey-windowsupdate.extension was successful.   Software installed to 'C:\ProgramData\chocolatey\extensions\chocolatey-windowsupdate'   KB3035131 v1.0.3 [Approved] kb3035131 package files install completed. Performing other installation steps. The package KB3035131 wants to run 'ChocolateyInstall.ps1'. Note: If you don't run this script, the installation will fail. Note: To confirm automatically next time, use '-y' or consider: choco feature enable -n allowGlobalConfirmation Do you want to run the script?([Y]es/[A]ll - yes to all/[N]o/[P]rint): A Skipping installation because update KB3035131 does not apply to this operating system (Microsoft Windows 10 Pro).  The install of kb3035131 was successful.   Software install location not explicitly set, it could be in package or   default install location of installer. KB3033929 v1.0.5 [Approved] kb3033929 package files install completed. Performing other installation steps. Skipping installation because update KB3033929 does not apply to this operating system (Microsoft Windows 10 Pro).  The install of kb3033929 was successful.   Software install location not explicitly set, it could be in package or   default install location of installer. KB2919442 v1.0.20160915 [Approved] kb2919442 package files install completed. Performing other installation steps. Skipping installation because this hotfix only applies to Windows 8.1 and Windows Server 2012 R2.  The install of kb2919442 was successful.   Software install location not explicitly set, it could be in package or   default install location of installer. KB2919355 v1.0.20160915 [Approved] kb2919355 package files install completed. Performing other installation steps. Skipping installation because this hotfix only applies to Windows 8.1 and Windows Server 2012 R2.  The install of kb2919355 was successful.   Software install location not explicitly set, it could be in package or   default install location of installer. KB2999226 v1.0.20181019 [Approved] - Possibly broken kb2999226 package files install completed. Performing other installation steps. Skipping installation because update KB2999226 does not apply to this operating system (Microsoft Windows 10 Pro).  The install of kb2999226 was successful.   Software install location not explicitly set, it could be in package or   default install location of installer. vcredist140 v14.36.32532 [Approved] vcredist140 package files install completed. Performing other installation steps. Downloading vcredist140-x86   from 'https://download.visualstudio.microsoft.com/download/pr/eaab1f82-787d-4fd7-8c73-f782341a0c63/5365A927487945ECB040E143EA770ADBB296074ECE4021B1D14213BDE538C490/VC_redist.x86.exe' Progress: 100% - Completed download of C:\Users\***\AppData\Local\Temp\chocolatey\vcredist140\14.36.32532\VC_redist.x86.exe (13.2 MB). Download of VC_redist.x86.exe (13.2 MB) completed. Hashes match. Installing vcredist140-x86... vcredist140-x86 has been installed. Downloading vcredist140-x64 64 bit   from 'https://download.visualstudio.microsoft.com/download/pr/eaab1f82-787d-4fd7-8c73-f782341a0c63/917C37D816488545B70AFFD77D6E486E4DD27E2ECE63F6BBAAF486B178B2B888/VC_redist.x64.exe' Progress: 100% - Completed download of C:\Users\***\AppData\Local\Temp\chocolatey\vcredist140\14.36.32532\VC_redist.x64.exe (24.18 MB). Download of VC_redist.x64.exe (24.18 MB) completed. Hashes match. Installing vcredist140-x64... vcredist140-x64 has been installed.   vcredist140 may be able to be automatically uninstalled.  The install of vcredist140 was successful.   Software installed as 'exe', install location is likely default. vcredist2015 v14.0.24215.20170201 [Approved] vcredist2015 package files install completed. Performing other installation steps.  The install of vcredist2015 was successful.   Software installed to 'C:\ProgramData\chocolatey\lib\vcredist2015' python311 v3.11.3 [Approved] python311 package files install completed. Performing other installation steps. Installing 64-bit python311... python311 has been installed. Added C:\ProgramData\chocolatey\bin\python3.11.exe shim pointed to 'c:\python311\python.exe'. Python installed to: 'C:\Python311' Restricting write permissions to Administrators   python311 can be automatically uninstalled. Environment Vars (like PATH) have changed. Close/reopen your shell to  see the changes (or in powershell/cmd.exe just type `refreshenv`).  The install of python311 was successful.   Software installed as 'exe', install location is likely default. python3 v3.11.3 [Approved] python3 package files install completed. Performing other installation steps.  The install of python3 was successful.   Software installed to 'C:\ProgramData\chocolatey\lib\python3' python v3.11.3 [Approved] python package files install completed. Performing other installation steps.  The install of python was successful.   Software installed to 'C:\ProgramData\chocolatey\lib\python' Chocolatey installed 13/13 packages.  See the log for details (C:\ProgramData\chocolatey\logs\chocolatey.log). Installed:  - kb2919355 v1.0.20160915  - python v3.11.3  - kb3033929 v1.0.5  - chocolatey-core.extension v1.4.0  - kb2999226 v1.0.20181019  - python3 v3.11.3  - vcredist2015 v14.0.24215.20170201  - kb2919442 v1.0.20160915  - python311 v3.11.3  - vcredist140 v14.36.32532  - chocolatey-compatibility.extension v1.0.0  - kb3035131 v1.0.3  - chocolatey-windowsupdate.extension v1.0.5 Colored by Color Scripter

cs

방법 #2: Windows 10/11은 Windows Terminal 혹은 Command Line(cmd.exe)에서, python을 실행하면, Microsoft Store가 자동으로 실행된다.

편한 방법을 선택하자. #2번을 추천한다.

패키지 설치 (package installation)

pip로 OpenAI 설치하는 경우,

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C:\Users\***>pip install openai Collecting openai   Downloading openai-0.27.7-py3-none-any.whl (71 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 72.0/72.0 kB 3.9 MB/s eta 0:00:00 Collecting requests>=2.20   Downloading requests-2.31.0-py3-none-any.whl (62 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 62.6/62.6 kB ? eta 0:00:00 Collecting tqdm   Downloading tqdm-4.65.0-py3-none-any.whl (77 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 77.1/77.1 kB ? eta 0:00:00 Collecting aiohttp   Downloading aiohttp-3.8.4-cp311-cp311-win_amd64.whl (317 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 317.2/317.2 kB ? eta 0:00:00 Collecting charset-normalizer<4,>=2   Downloading charset_normalizer-3.1.0-cp311-cp311-win_amd64.whl (96 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 96.7/96.7 kB ? eta 0:00:00 Collecting idna<4,>=2.5   Downloading idna-3.4-py3-none-any.whl (61 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 61.5/61.5 kB ? eta 0:00:00 Collecting urllib3<3,>=1.21.1   Downloading urllib3-2.0.2-py3-none-any.whl (123 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 123.2/123.2 kB ? eta 0:00:00 Collecting certifi>=2017.4.17   Downloading certifi-2023.5.7-py3-none-any.whl (156 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 157.0/157.0 kB ? eta 0:00:00 Collecting attrs>=17.3.0   Downloading attrs-23.1.0-py3-none-any.whl (61 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 61.2/61.2 kB ? eta 0:00:00 Collecting multidict<7.0,>=4.5   Downloading multidict-6.0.4-cp311-cp311-win_amd64.whl (28 kB) Collecting async-timeout<5.0,>=4.0.0a3   Downloading async_timeout-4.0.2-py3-none-any.whl (5.8 kB) Collecting yarl<2.0,>=1.0   Downloading yarl-1.9.2-cp311-cp311-win_amd64.whl (60 kB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 60.2/60.2 kB ? eta 0:00:00 Collecting frozenlist>=1.1.1   Downloading frozenlist-1.3.3-cp311-cp311-win_amd64.whl (32 kB) Collecting aiosignal>=1.1.2   Downloading aiosignal-1.3.1-py3-none-any.whl (7.6 kB) Collecting colorama   Downloading colorama-0.4.6-py2.py3-none-any.whl (25 kB) Installing collected packages: urllib3, multidict, idna, frozenlist, colorama, charset-normalizer, certifi, attrs, async-timeout, yarl, tqdm, requests, aiosignal, aiohttp, openai   WARNING: The script normalizer.exe is installed in 'C:\Users\***\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\Scripts' which is not on PATH.   Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.   WARNING: The script tqdm.exe is installed in 'C:\Users\***\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\Scripts' which is not on PATH.   Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.   WARNING: The script openai.exe is installed in 'C:\Users\***\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\Scripts' which is not on PATH.   Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location. Successfully installed aiohttp-3.8.4 aiosignal-1.3.1 async-timeout-4.0.2 attrs-23.1.0 certifi-2023.5.7 charset-normalizer-3.1.0 colorama-0.4.6 frozenlist-1.3.3 idna-3.4 multidict-6.0.4 openai-0.27.7 requests-2.31.0 tqdm-4.65.0 urllib3-2.0.2 yarl-1.9.2   [notice] A new release of pip available: 22.3.1 -> 23.1.2 [notice] To update, run: C:\Users\***\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\python.exe -m pip install --upgrade pip Colored by Color Scripter

cs

업그래이드 (갱신)

위 OpenAI 설치하는 예에서, 맨 아래줄을 보면, update하라고 나온다.
"[notice] To update, run: ..."
명령을 그대로 복사해서, 실행하면, 아래와 같이 된다.

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C:\Users\***>python.exe -m pip install --upgrade pip Requirement already satisfied: pip in c:\program files\windowsapps\pythonsoftwarefoundation.python.3.11_3.11.1008.0_x64__qbz5n2kfra8p0\lib\site-packages (22.3.1) Collecting pip   Downloading pip-23.1.2-py3-none-any.whl (2.1 MB)      ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 2.1/2.1 MB 21.9 MB/s eta 0:00:00 Installing collected packages: pip   WARNING: The scripts pip.exe, pip3.11.exe and pip3.exe are installed in 'C:\Users\***\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\Scripts' which is not on PATH.   Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location. Successfully installed pip-23.1.2 Colored by Color Scripter

cs