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.NET 5.0 : インストール
2021/04/09
 
.NET 5.0 をインストールします。
[1] AppStream からインストール可能です。
[root@dlp ~]#
dnf -y install dotnet-runtime-5.0 dotnet-sdk-5.0 dotnet-targeting-pack-5.0 dotnet-templates-5.0 dotnet-hostfxr-5.0

Dependencies resolved.
================================================================================
 Package                          Arch      Version          Repository    Size
================================================================================
Installing:
 dotnet-hostfxr-5.0               x86_64    5.0.4-2.el8      appstream    155 k
 dotnet-runtime-5.0               x86_64    5.0.4-2.el8      appstream     27 M
 dotnet-sdk-5.0                   x86_64    5.0.104-2.el8    appstream     48 M
 dotnet-targeting-pack-5.0        x86_64    5.0.4-2.el8      appstream    2.4 M
 dotnet-templates-5.0             x86_64    5.0.104-2.el8    appstream    2.0 M
Installing dependencies:
 aspnetcore-runtime-5.0           x86_64    5.0.4-2.el8      appstream    6.5 M
 aspnetcore-targeting-pack-5.0    x86_64    5.0.4-2.el8      appstream    1.4 M
 dotnet-apphost-pack-5.0          x86_64    5.0.4-2.el8      appstream    3.8 M

Transaction Summary
================================================================================
Install  8 Packages
.....
.....

[root@dlp ~]#
dotnet --version

5.0.104

# Hello World で動作確認

[root@dlp ~]#
dotnet new console -o helloworld


Welcome to .NET 5.0!
---------------------
SDK Version: 5.0.104

----------------
Installed an ASP.NET Core HTTPS development certificate.
To trust the certificate run 'dotnet dev-certs https --trust' (Windows and macOS only).
Learn about HTTPS: https://aka.ms/dotnet-https
----------------
Write your first app: https://aka.ms/dotnet-hello-world
Find out what's new: https://aka.ms/dotnet-whats-new
Explore documentation: https://aka.ms/dotnet-docs
Report issues and find source on GitHub: https://github.com/dotnet/core
Use 'dotnet --help' to see available commands or visit: https://aka.ms/dotnet-cli
--------------------------------------------------------------------------------------
Getting ready...
The template "Console Application" was created successfully.

Processing post-creation actions...
Running 'dotnet restore' on helloworld/helloworld.csproj...
  Determining projects to restore...
  Restored /root/helloworld/helloworld.csproj (in 97 ms).
Restore succeeded.

[root@dlp ~]#
cd helloworld

[root@dlp helloworld]#
dotnet run

Hello World!
[2] 任意の一般ユーザーで ASP.NET Web App サンプルアプリケーションを動作確認します。
[cent@dlp ~]$
dotnet new razor -o asp.net

Welcome to .NET 5.0!
---------------------
SDK Version: 5.0.212

----------------
Installed an ASP.NET Core HTTPS development certificate.
To trust the certificate run 'dotnet dev-certs https --trust' (Windows and macOS only).
Learn about HTTPS: https://aka.ms/dotnet-https
----------------
Write your first app: https://aka.ms/dotnet-hello-world
Find out what's new: https://aka.ms/dotnet-whats-new
Explore documentation: https://aka.ms/dotnet-docs
Report issues and find source on GitHub: https://github.com/dotnet/core
Use 'dotnet --help' to see available commands or visit: https://aka.ms/dotnet-cli
--------------------------------------------------------------------------------------
Getting ready...
The template "ASP.NET Core Web App" was created successfully.
This template contains technologies from parties other than Microsoft, see https://aka.ms/aspnetcore/5.0-third-party-notices for details.

Processing post-creation actions...
Running 'dotnet restore' on asp.net/asp.net.csproj...
  Determining projects to restore...
  Restored /home/cent/asp.net/asp.net.csproj (in 94 ms).
Restore succeeded.

[cent@dlp ~]$
cd asp.net

[cent@dlp asp.net]$
dotnet run --urls=http://10.0.0.30:5000/

Building...
info: Microsoft.Hosting.Lifetime[0]
      Now listening on: http://10.0.0.30:5000
info: Microsoft.Hosting.Lifetime[0]
      Application started. Press Ctrl+C to shut down.
info: Microsoft.Hosting.Lifetime[0]
      Hosting environment: Development
info: Microsoft.Hosting.Lifetime[0]
      Content root path: /home/cent/asp.net
  任意のクライアントコンピューターで Web アクセスして、以下のようなページが表示されれば OK です。
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