3.1
(LTS/Current)docker pull mcr.microsoft.com/dotnet/core/runtime:3.1
This image contains the .NET Core runtimes and libraries and is optimized for running .NET Core apps in production.
Watch dotnet/announcements for Docker-related .NET announcements.
The .NET Core Docker samples show various ways to use .NET Core and Docker together. See Building Docker Images for .NET Core Applications to learn more.
You can quickly run a container with a pre-built .NET Core Docker image, based on the .NET Core console sample.
Type the following command to run a sample console application:
docker run --rm mcr.microsoft.com/dotnet/core/samples
.NET Core 2.1/3.1:
- dotnet/core: .NET Core
- dotnet/core/sdk: .NET Core SDK
- dotnet/core/aspnet: ASP.NET Core Runtime
- dotnet/core/runtime-deps: .NET Core Runtime Dependencies
- dotnet/core/samples: .NET Core Samples
- dotnet/core-nightly: .NET Core (Preview)
.NET 5.0+:
- dotnet: .NET
- dotnet/runtime: .NET Runtime
- dotnet/nightly: .NET (Preview)
.NET Framework:
- dotnet/framework: .NET Framework, ASP.NET and WCF
- dotnet/framework/samples: .NET Framework, ASP.NET and WCF Samples
Tags | Dockerfile | OS Version |
---|---|---|
3.1.8-buster-slim, 3.1-buster-slim, 3.1.8, 3.1, latest | Dockerfile | Debian 10 |
3.1.8-alpine3.12, 3.1-alpine3.12, 3.1-alpine | Dockerfile | Alpine 3.12 |
3.1.8-focal, 3.1-focal | Dockerfile | Ubuntu 20.04 |
3.1.8-bionic, 3.1-bionic | Dockerfile | Ubuntu 18.04 |
2.1.22-stretch-slim, 2.1-stretch-slim, 2.1.22, 2.1 | Dockerfile | Debian 9 |
2.1.22-alpine3.12, 2.1-alpine3.12, 2.1-alpine | Dockerfile | Alpine 3.12 |
2.1.22-focal, 2.1-focal | Dockerfile | Ubuntu 20.04 |
2.1.22-bionic, 2.1-bionic | Dockerfile | Ubuntu 18.04 |
Tags | Dockerfile | OS Version |
---|---|---|
3.1.8-buster-slim-arm64v8, 3.1-buster-slim-arm64v8, 3.1.8, 3.1, latest | Dockerfile | Debian 10 |
3.1.8-alpine3.12-arm64v8, 3.1-alpine3.12-arm64v8, 3.1-alpine-arm64v8 | Dockerfile | Alpine 3.12 |
3.1.8-focal-arm64v8, 3.1-focal-arm64v8 | Dockerfile | Ubuntu 20.04 |
3.1.8-bionic-arm64v8, 3.1-bionic-arm64v8 | Dockerfile | Ubuntu 18.04 |
Tags | Dockerfile | OS Version |
---|---|---|
3.1.8-buster-slim-arm32v7, 3.1-buster-slim-arm32v7, 3.1.8, 3.1, latest | Dockerfile | Debian 10 |
3.1.8-focal-arm32v7, 3.1-focal-arm32v7 | Dockerfile | Ubuntu 20.04 |
3.1.8-bionic-arm32v7, 3.1-bionic-arm32v7 | Dockerfile | Ubuntu 18.04 |
2.1.22-stretch-slim-arm32v7, 2.1-stretch-slim-arm32v7, 2.1.22, 2.1 | Dockerfile | Debian 9 |
2.1.22-focal-arm32v7, 2.1-focal-arm32v7 | Dockerfile | Ubuntu 20.04 |
2.1.22-bionic-arm32v7, 2.1-bionic-arm32v7 | Dockerfile | Ubuntu 18.04 |
Tag | Dockerfile |
---|---|
3.1.8-nanoserver-2004, 3.1-nanoserver-2004, 3.1.8, 3.1, latest | Dockerfile |
2.1.22-nanoserver-2004, 2.1-nanoserver-2004, 2.1.22, 2.1 | Dockerfile |
Tag | Dockerfile |
---|---|
3.1.8-nanoserver-1909, 3.1-nanoserver-1909, 3.1.8, 3.1, latest | Dockerfile |
2.1.22-nanoserver-1909, 2.1-nanoserver-1909, 2.1.22, 2.1 | Dockerfile |
Tag | Dockerfile |
---|---|
3.1.8-nanoserver-1903, 3.1-nanoserver-1903, 3.1.8, 3.1, latest | Dockerfile |
2.1.22-nanoserver-1903, 2.1-nanoserver-1903, 2.1.22, 2.1 | Dockerfile |
Tag | Dockerfile |
---|---|
3.1.8-nanoserver-1809, 3.1-nanoserver-1809, 3.1.8, 3.1, latest | Dockerfile |
2.1.22-nanoserver-1809, 2.1-nanoserver-1809, 2.1.22, 2.1 | Dockerfile |
You can retrieve a list of all available tags for dotnet/core/runtime at https://mcr.microsoft.com/v2/dotnet/core/runtime/tags/list.
See Microsoft Support for .NET Core for the support lifecycle.
- We update the supported .NET Core images within 12 hours of any updates to their base images (e.g. debian:buster-slim, windows/nanoserver:1909, buildpack-deps:bionic-scm, etc.).
- We publish .NET Core images as part of releasing new versions of .NET Core including major/minor and servicing.
- File a .NET Core Docker issue
- File a .NET Core issue
- File an ASP.NET Core issue
- File an issue for other .NET components
- File a Visual Studio Docker Tools issue
- File a Microsoft Container Registry (MCR) issue
- Ask on Stack Overflow
- Contact Microsoft Support
- Legal Notice: Container License Information
- .NET Core license
- Discover licensing for Linux image contents
- Windows Nano Server license (only applies to Windows containers)
- Pricing and licensing for Windows Server 2019