pip install --upgrade pip on v22.0 broken on windows #10848
Description
Description
pip install --upgrade pip is failing on windows GitHub actions runners with v22.0
See example workflow shared below
Expected behavior
Pip should be able to upgrade itself on windows for Python 3.7 and greater
pip version
22.0
Python version
3.7+
OS
Windows
How to Reproduce
Use this GitHub Actions workflow:
name: Unit Testing
on:
jobs:
windows:
name: Windows Unit Testing
runs-on: windows-2019
strategy:
fail-fast: false
matrix:
python-version: [3.6, 3.7, 3.8, 3.9]
steps:
- name: Set up Python
uses: actions/setup-python@v2
with:
python-version: ${{ matrix.python-version }}
- name: Upgrade pip
run: pip install --upgrade pipOutput
pip install --upgrade pip
pip install --upgrade pip
shell: C:\Program Files\PowerShell\7\pwsh.EXE -command ". '{0}'"
env:
ALLOW_PLOTTING: true
SHELLOPTS: errexit:pipefail
CI_WINDOWS: true
pythonLocation: C:\hostedtoolcache\windows\Python\3.7.9\x64
Requirement already satisfied: pip in c:\hostedtoolcache\windows\python\3.7.9\x64\lib\site-packages (21.3.1)
Collecting pip
Downloading pip-22.0-py3-none-any.whl (2.1 MB)
Installing collected packages: pip
Attempting uninstall: pip
Found existing installation: pip 21.3.1
Uninstalling pip-21.3.1:
Successfully uninstalled pip-21.3.1
ERROR: Could not install packages due to an OSError: [WinError 5] Access is denied: 'C:\\Users\\RUNNER~1\\AppData\\Local\\Temp\\pip-uninstall-2ea7t7u5\\pip.exe'
Consider using the `--user` option or check the permissions.
Error: Process completed with exit code 1.Code of Conduct
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