.NET Core 2.0.0 comprises:
| SDK Installer | SDK Binaries | Runtime Installer | Runtime Binaries | |
|---|---|---|---|---|
| Windows | 32-bit / 64-bit | 32-bit / 64-bit | 32-bit / 64-bit | 32-bit / 64-bit |
| macOS | 64-bit | 64-bit | 64-bit | 64-bit |
| Linux * | - | 64-bit | - | 64-bit |
| Ubuntu | See installations steps below | 64-bit | See installation steps below | 64-bit |
Note: The ‘Linux’ binary archives are new for the 2.0 release. This package contains binaries which are compatible with Linux distros and versions supported by .NET Core.
Checksum files to verify downloads are available as follows:
Debug Symbols
Images for .NET Core 2.0.0 are available on Docker.
If you have .NET Core Previews installed, it will need to be removed before attempting to install .NET Core 2.0. This can be done by running a command such as the following.
sudo apt autoremove dotnet-dev-2.0.0-preview2-006497
Register the Microsoft signing key, the product repository for your distro and install required system dependencies with the following scripts.
curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-artful-prod artful main" > /etc/apt/sources.list.d/dotnetdev.list'
curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-zesty-prod zesty main" > /etc/apt/sources.list.d/dotnetdev.list'
curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-xenial-prod xenial main" > /etc/apt/sources.list.d/dotnetdev.list'
curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-trusty-prod trusty main" > /etc/apt/sources.list.d/dotnetdev.list'
sudo apt-get install curl libunwind8 gettext apt-transport-https
curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-debian-stretch-prod stretch main" > /etc/apt/sources.list.d/dotnetdev.list'
sudo apt-get install curl libunwind8 gettext
curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-debian-jessie-prod jessie main" > /etc/apt/sources.list.d/dotnetdev.list'
Then, update the package cache and install .NET Core
sudo apt-get update
sudo apt-get install dotnet-sdk-2.0.0
Register the Microsoft key, the product repository for your distro and install required system dependencies with the following scripts.
sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc
sudo sh -c 'echo -e "[packages-microsoft-com-prod]\nname=packages-microsoft-com-prod \nbaseurl=https://packages.microsoft.com/yumrepos/microsoft-rhel7.3-prod\nenabled=1\ngpgcheck=1\ngpgkey=https://packages.microsoft.com/keys/microsoft.asc" > /etc/yum.repos.d/dotnetdev.repo'
sudo yum install libunwind libicu
sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc
sudo sh -c 'echo -e "[packages-microsoft-com-prod]\nname=packages-microsoft-com-prod \nbaseurl=https://packages.microsoft.com/yumrepos/microsoft-rhel7.3-prod\nenabled=1\ngpgcheck=1\ngpgkey=https://packages.microsoft.com/keys/microsoft.asc" > /etc/zypp/repos.d/dotnetdev.repo'
sudo zypper install libunwind libicu
Then, update the package cache and install .NET Core
sudo yum update
sudo yum install dotnet-sdk-2.0.0
sudo zypper update
sudo zypper install dotnet-sdk-2.0.0
Note: When installing the SDK, SUSE and OpenSUSE may report that nothing provides libcurl. libcurl should already be installed on supported versions of both distros. Run zypper search libcurl to confirm. The error will present 2 ‘solutions’. Choose ‘Solution 2’ to continue installing .NET Core.
Installing from the packages detailed above is recommended and you can also install from binary archive. When using binary archives to install, the contents must be extracted to a user location such as $HOME/dotnet and a symbolic link created for dotnet. This is a change from previous versions of .NET Core. Additional details can be seen in .NET Core 2.0 Known Issues.
mkdir -p $HOME/dotnet && tar zxf dotnet.tar.gz -C $HOME/dotnet
export PATH=$PATH:$HOME/dotnet
If you are looking to host stand-alone apps on Windows Servers, the ASP.NET Core Module for IIS can be installed separately on servers without installing .NET Core runtime. You can download the Windows (Server Hosting) installer and run the following command from an Administrator command prompt:
DotNetCore.2.0.0-WindowsHosting.exe
The Runtime Package Store is installed by the .NET Core SDK and the Windows Server Hosting installer. If you need to install the Runtime Package Store separately, the following can be used.