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Python: Download and install a wheel
The following example demonstrates how a specific
wheel can be downloaded and then be installed separately with
pip.
Then, the process is relatively straight forward:
$pkgUrl = …
$pw = convertTo-SecureString "theSecret" -asPlainText -force
$proxyCred = new-object System.Management.Automation.PSCredential -argumentList "domainxyz\rene", $pw
invoke-webRequest $pkgUrl -proxy $proxyUrl -proxyCredential $proxyCred -out $env:temp/bottle-0.12.25-py3-none-any.whl
pip install $env:temp\bottle-0.12.25-py3-none-any.whl