# dotnet@8 を Homebrew, apt, chocolatey でインストール

dotnet@8 のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:dotnet@8
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install dotnet@8
```

  証拠: local Homebrew formula metadata

### Linux

- Ubuntu apt (92%):

```sh
sudo apt install dotnet8
```

  証拠: Ubuntu 24.04 LTS package indexes: dotnet8 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz

### Windows

- Chocolatey (92%):

```sh
choco install dotnet
```

  証拠: Chocolatey community package catalog: dotnet from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','dispcalgui.install'

## パッケージ情報

- **パッケージキー:** brew:dotnet@8
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/dotnet@8>
- **バージョン:** 8.0.129
- **ソース概要:** .NET Core
- **ホームページ:** <https://dotnet.microsoft.com/>
- **リポジトリ:** <https://github.com/dotnet/dotnet>
- **上流ドキュメント:** <https://dotnet.microsoft.com/>
- **ライセンス:** MIT
- **ソースアーカイブ:** <https://github.com/dotnet/dotnet/archive/refs/tags/v8.0.129.tar.gz>
- **最終更新:** 2026-07-15T02:02:38Z
- **生成日時:** 2026-08-04T22:13:35+00:00

## 依存関係

- icu4c@78
- openssl@3

## ビルド依存関係

- cmake
- grep
- llvm@20
- pkgconf

## macOS 提供ライブラリ

- krb5

## インストール挙動

- post-install フック: 未定義
- 注意点: For other software to find dotnet you may need to set: export DOTNET_ROOT="$HOMEBREW_PREFIX/opt/dotnet@8/libexec"
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## バージョンと鮮度

- ページ生成日: 2026-08-04
- マネージャ版: 8.0.129
- マネージャ更新日: 2026-07-15
- ローカルデータ: OK
- 上流リポジトリ: https://github.com/dotnet/dotnet
- 検出された最新: v8.0.129 (最新)
## プロジェクトの歴史と使われ方

.NET 8 is the November 2023 Long Term Support release of modern .NET. As a Homebrew versioned formula, dotnet@8 is useful for developers and CI systems that need to stay on the .NET 8 support window instead of tracking newer SDK lines.

### プロジェクトの歴史

Microsoft's release metadata lists .NET 8.0 as released on November 14, 2023, with LTS servicing through November 10, 2026. The release became the stable baseline for organizations moving from .NET 6 or .NET 7 while wanting a longer support period.

### 採用の歴史

Versioned packaging reflects .NET's support policy in package-manager form. Keeping dotnet@8 installable alongside newer SDKs lets maintainers reproduce builds, keep LTS applications on their target framework, and avoid surprise major-version movement on developer machines.

### 使われ方

Developers install dotnet@8 to build, test, run, and publish applications targeting net8.0, ASP.NET Core 8, EF Core 8, and related SDK workloads. The CLI behavior is the standard `dotnet` workflow, with SDK selection typically controlled by project target frameworks or global.json.

### パッケージ好きにとっての重要性

dotnet@8 is a support-lifecycle package: its value is not a different executable name but a pinned major SDK/runtime family. That makes it important for reproducible build environments and for package catalogs that model multiple supported versions of the same runtime.

### タイムライン

- 2023: .NET 8.0 Preview 1 appeared in February.
- 2023: .NET 8.0 was released on November 14 as an LTS release.
- 2026: Microsoft lists November 10, 2026 as the end of support for .NET 8.

### Related projects

- .NET
- ASP.NET Core 8
- Entity Framework Core 8
- C# 12
- NuGet

### ソース

- <https://github.com/dotnet/core/blob/main/release-notes/8.0/README.md>
- <https://github.com/dotnet/core/blob/main/releases.md>
- <https://learn.microsoft.com/en-us/dotnet/core/whats-new/dotnet-8/overview>
- <https://formulae.brew.sh/formula/dotnet@8>


## セキュリティノート

dotnet@8 に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、パッケージメタデータはここに公開されています。


## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** dotnet@8
- **Version Scheme:** 0
- **Revision:** 0
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** yes
- **URL Keys:** stable

## 他のパッケージマネージャ記録

- Ubuntu apt - aspnetcore-runtime-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: aspnetcore-runtime-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | ASP.NET Core runtime | https://dot.net
- Ubuntu apt - aspnetcore-runtime-dbg-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: aspnetcore-runtime-dbg-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | ASP.NET Runtime debug symbols. | https://dot.net
- Ubuntu apt - aspnetcore-targeting-pack-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: aspnetcore-targeting-pack-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Internal - targeting pack for Microsoft.AspNetCore.App 8.0 | https://dot.net
- Ubuntu apt - dotnet-apphost-pack-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-apphost-pack-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Internal - targeting pack for Microsoft.NETCore.App 8.0 | https://dot.net
- Ubuntu apt - dotnet-host-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-host-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | .NET host command line | https://dot.net
- Ubuntu apt - dotnet-hostfxr-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-hostfxr-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | .NET host resolver | https://dot.net
- Ubuntu apt - dotnet-runtime-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-runtime-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | .NET runtime | https://dot.net
- Ubuntu apt - dotnet-runtime-dbg-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-runtime-dbg-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | .NET Runtime debug symbols. | https://dot.net
- Ubuntu apt - dotnet-sdk-8.0 - 8.0.104-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-sdk-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | .NET 8.0 Software Development Kit | https://dot.net
- Ubuntu apt - dotnet-sdk-8.0-source-built-artifacts - 8.0.104-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-sdk-8.0-source-built-artifacts from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Internal package for building the .NET 8.0 Software Development Kit | https://dot.net
- Ubuntu apt - dotnet-sdk-dbg-8.0 - 8.0.104-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-sdk-dbg-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | .NET SDK debug symbols. | https://dot.net
- Ubuntu apt - dotnet-targeting-pack-8.0 - 8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-targeting-pack-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Internal - targeting pack for Microsoft.NETCore.App 8.0 | https://dot.net
- Ubuntu apt - dotnet-templates-8.0 - 8.0.104-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet-templates-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | .NET 8.0 templates | https://dot.net
- Ubuntu apt - dotnet8 - 8.0.104-8.0.4-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: dotnet8 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | .NET CLI tools and runtime | https://dot.net
- Ubuntu apt - netstandard-targeting-pack-2.1-8.0 - 8.0.104-0ubuntu1: package manager index match | Ubuntu 24.04 LTS package indexes: netstandard-targeting-pack-2.1-8.0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Internal - targeting pack for NETStandard.Library 2.1 | https://dot.net
- Chocolatey - dotnet: versioned package alias match | Chocolatey community package catalog: dotnet from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','dispcalgui.install'


## 関連リンク

- [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Developer build packages](https://pkg.so/ja/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata.
- [Language runtime packages](https://pkg.so/ja/language-runtime-packages/) - Matched language runtime, compiler, or interpreter metadata.
- [Networking and protocol packages](https://pkg.so/ja/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [openssl@3](https://pkg.so/ja/brew/openssl-3/) - Runtime dependency declared by Homebrew.
- [pkgconf](https://pkg.so/ja/brew/pkgconf/) - Build dependency declared by Homebrew.
- [cmake](https://pkg.so/ja/brew/cmake/) - Build dependency declared by Homebrew.
- [llvm@20](https://pkg.so/ja/brew/llvm-20/) - Build dependency declared by Homebrew.
- [grep](https://pkg.so/ja/brew/grep/) - Build dependency declared by Homebrew.
- [dafny](https://pkg.so/ja/brew/dafny/) - Popular package that depends on this formula.
- [sbom-tool](https://pkg.so/ja/brew/sbom-tool/) - Popular package that depends on this formula.
- [dotnet](https://pkg.so/ja/brew/dotnet/) - Package name indicates the same formula family.
- [dotnet@9](https://pkg.so/ja/brew/dotnet-9/) - Package name indicates the same formula family.
- [mono](https://pkg.so/ja/brew/mono/) - Shares pkgdb curated category or tags: cli, dotnet, language-runtime, runtime.
- [node](https://pkg.so/ja/brew/node/) - Shares pkgdb curated category or tags: cli, language-runtime, runtime.
- [python@3.14](https://pkg.so/ja/brew/python-3-14/) - Shares pkgdb curated category or tags: cli, language-runtime, runtime.
- [python@3.13](https://pkg.so/ja/brew/python-3-13/) - Shares pkgdb curated category or tags: cli, language-runtime, runtime.
- [openjdk](https://pkg.so/ja/brew/openjdk/) - Shares pkgdb curated category or tags: cli, language-runtime, runtime.
- [python@3.12](https://pkg.so/ja/brew/python-3-12/) - Shares pkgdb curated category or tags: cli, language-runtime, runtime.
- [php](https://pkg.so/ja/brew/php/) - Local package facts share a topical domain. Shared terms: cli, icu4c, icu4c-78, language, language-runtime.

## Combined YAML source

View the package source record on GitHub. [combined/dotnet@8.yml](https://github.com/mxcl/pkgdb/blob/main/combined/dotnet@8.yml)


## ソース

- pkg.so package database
- package-page enrichment
- curated package history
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph