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Handle INSTALL_PYTHON_VERSION in Install.ps1, otherwise search 3.9/3.8/3.7 (#11034)

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* Handle INSTALL_PYTHON_VERSION in Install.ps1, otherwise search 3.9/3.8/3.7

* fix python availability check in Install.ps1

* when Install.ps1 does not find an acceptable python, list supported versions in order

* Update Install.ps1

Co-authored-by: Matt Hauff <quexington@gmail.com>

Co-authored-by: Matt Hauff <quexington@gmail.com>
This commit is contained in:
Kyle Altendorf
2022-04-07 09:18:54 -07:00
committed by GitHub
co-authored by Matt Hauff
parent c0d346d428
commit d892e14c64
1 changed files with 39 additions and 9 deletions
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Install.ps1
+39 -9
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@@ -43,17 +43,47 @@ if ($null -eq (Get-Command py -ErrorAction SilentlyContinue))
Exit 1
}
$pythonVersion = (py --version).split(" ")[1]
if ([version]$pythonVersion -lt [version]"3.7.0")
$supportedPythonVersions = "3.9", "3.8", "3.7"
if (Test-Path env:INSTALL_PYTHON_VERSION)
{
Write-Output "Found Python version:" $pythonVersion
Write-Output "Installation requires Python 3.7 or later"
Exit 1
$pythonVersion = $env:INSTALL_PYTHON_VERSION
}
Write-Output "Python version is:" $pythonVersion
else
{
foreach ($version in $supportedPythonVersions)
{
try
{
py -$version --version 2>&1 >$null
$result = $?
}
catch
{
$result = $false
}
if ($result)
{
$pythonVersion = $version
break
}
}
$openSSLVersionStr = (py -c 'import ssl; print(ssl.OPENSSL_VERSION)')
$openSSLVersion = (py -c 'import ssl; print(ssl.OPENSSL_VERSION_NUMBER)')
if (-not $pythonVersion)
{
$reversedPythonVersions = $supportedPythonVersions.clone()
[array]::Reverse($reversedPythonVersions)
$reversedPythonVersions = $reversedPythonVersions -join ", "
Write-Output "No usable Python version found, supported versions are: $reversedPythonVersions"
Exit 1
}
}
$fullPythonVersion = (py -$pythonVersion --version).split(" ")[1]
Write-Output "Python version is: $fullPythonVersion"
$openSSLVersionStr = (py -$pythonVersion -c 'import ssl; print(ssl.OPENSSL_VERSION)')
$openSSLVersion = (py -$pythonVersion -c 'import ssl; print(ssl.OPENSSL_VERSION_NUMBER)')
if ($openSSLVersion -lt 269488367)
{
Write-Output "Found Python with OpenSSL version:" $openSSLVersionStr
@@ -70,7 +100,7 @@ else
$extras_cli = ""
}
py -m venv venv
py -$pythonVersion -m venv venv
venv\scripts\python -m pip install --upgrade pip setuptools wheel
venv\scripts\pip install --extra-index-url https://pypi.chia.net/simple/ miniupnpc==2.2.2