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powershellnugetcicd

DotNet NuGet push causes TLS error on PowerShell

We're facing a issue in our CI/CD pipeline to publish our package to Nuget.

Executing this command on PowerShell:

& dotnet nuget push "*.nupkg" --api-key $env:NUGET_API_KEY --source https://api.nuget.org/v3/index.json --skip-duplicate

Causes the following output:

error: Não é possível carregar o índice de serviço para a origem https://api.nuget.org/v3/index.json.
error:   The SSL connection could not be established, see inner exception.
error:   Unable to read data from the transport connection: Foi forçado o cancelamento de uma conexao existente pelo host remoto..
error:   Foi forçado o cancelamento de uma conexao existente pelo host remoto.

We already tried execute before:
[Net.ServicePointManager]::SecurityProtocol = [Net.ServicePointManager]::SecurityProtocol -bOR [Net.SecurityProtocolType]::Tls12
and
[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12;

We're using Windows Server 2012. Already changed the registry keys to use Tls12 too.

Edit:

MSFT Edge // IE

msft edge // ie

Internet Explorer Settings ie settings

Solution

  • I solved the error weeks ago with the following registry keys:

    reg add HKLM\SOFTWARE\Microsoft\.NETFramework\v4.0.30319 /v SystemDefaultTlsVersions /t REG_DWORD /d 1 /f /reg:64
reg add HKLM\SOFTWARE\Microsoft\.NETFramework\v4.0.30319 /v SystemDefaultTlsVersions /t REG_DWORD /d 1 /f /reg:32