認証情報アクセス
Reads registry credentials, auth files, and image source credentials.
brew / 順位 827
skopeo 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。
エージェント安全性
skopeo copies and inspects container images across registries.
Reads registry credentials, auth files, and image source credentials.
Can copy, sync, delete, or overwrite remote image references.
Can publish container images and signatures to registries.
Gate copy, sync, delete, and credentialed registry operations.
Allow inspect on public images; require approval for registry writes or private credentials.
インストール
brew install skopeolocal Homebrew formula metadata
sudo port install skopeoMacPorts ports tree · sysutils/skopeo/Portfile · ソース: api.github.com
sudo apk add skopeoAlpine Linux edge package indexes · skopeo · ソース: dl-cdn.alpinelinux.org
sudo apt install skopeoDebian stable package indexes · skopeo · ソース: deb.debian.org
sudo dnf install skopeoFedora Rawhide package metadata · skopeo · ソース: dl.fedoraproject.org
nix profile install nixpkgs#skopeonixpkgs package indexes · pkgs/by-name/sk/skopeo/package.nix · ソース: api.github.com
sudo pacman -S skopeoArch Linux sync databases · skopeo · ソース: geo.mirror.pkgbuild.com
sudo zypper install skopeoopenSUSE Tumbleweed package metadata · skopeo · ソース: download.opensuse.org
概要
Work with remote images registries
履歴
Skopeo is a daemonless command-line utility for inspecting, copying, synchronizing, deleting, signing, and verifying container images across registries and local image formats.
Skopeo was developed as a command-line interface over the containers/image ecosystem for inspecting and moving container images without requiring a running Docker daemon. Its main manual was authored in 2016 and describes registry inspection, format conversion, copying, deletion, signing, and verification.
The project subsequently gained a broad family of subcommands, OCI support, registry synchronization, authentication management, manifest operations, and Sigstore-related key generation. It is maintained in the podman-container-tools organization while retaining official redirects from the containers namespace.
Skopeo became part of the broader containers project toolchain alongside Podman, Buildah, containers/image, and containers/storage. Packaging across major Linux distributions, Homebrew, MacPorts, Nix, and other systems, as recorded in source_facts.package-manager, made it a standard scripting tool for registry and image workflows.
The maintainers have historically favored distribution packages and an official container image over publishing a single generic static binary, reflecting Skopeo’s integration with platform libraries and container configuration.
Typical uses include inspecting a remote image without pulling it, copying an image directly between registries, converting between Docker and OCI layouts, synchronizing repositories for disconnected environments, and logging into private registries. Image references include an explicit transport such as `docker://`, `oci:`, or `dir:`.
Skopeo separates image manipulation from running containers. Package and release engineers value its daemonless, usually rootless access to manifests, tags, layers, signatures, and registry-to-registry copies, especially in CI, air-gapped synchronization, and image-promotion pipelines.
セキュリティ状態
broad file, network, media, or database tool signal.
リスク blue · 信頼度 中 · tool
エージェントに無人実行させる前に、このツールが平文の認証情報を読むか、リモート状態を書き込むか、成果物を公開するか、プラグインを起動するかを確認してください。
local files
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
Config paths the tool may read or write during local use.
/etc/containers/policy.json/etc/containers/registries.d//etc/containers/storage.confCredential-bearing paths to review before unattended agent runs.
~/.config/containers/auth.json実行可能ファイル
| コマンド | 種類 | 公開範囲 | メモ |
|---|---|---|---|
skopeo | cli | グローバル実行可能ファイル |
鮮度
これらの信号は、ページ生成時期、パッケージマネージャの活動、上流リリース比較を分けて示します。バージョン遅れは、証拠 URL と比較可能なバージョンがある場合だけ警告されます。
https://github.com/podman-container-tools/skopeo
インストールメタデータ
| パッケージキー | brew:skopeo |
|---|---|
| バージョン | 1.24.1 |
| 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/skopeo |
| ホームページ | https://github.com/podman-container-tools/skopeo |
| リポジトリ | https://github.com/podman-container-tools/skopeo |
| ライセンス | Apache-2.0 |
| ソースアーカイブ | https://github.com/podman-container-tools/skopeo/archive/refs/tags/v1.24.0.tar.gz |
| 最終更新 | 2026-09-16T15:11:21Z |
| Pulse | updated |
| 依存関係 | gpgme |
| ビルド依存関係 | go, go-md2man, pkgconf |
| Bottle | 利用可能 (対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定義 |
| サービス | 宣言なし |
レジストリ情報
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | skopeo |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
ソースデータベース一致
一致は外部パッケージマネージャインデックスから取得され、ローカルの Automic Vault パッケージリンクとは分けて表示されます。
skopeo 1.18.0+ds1-1+b5
Tooling to work with remote images registries
https://github.com/containers/skopeo
sudo apt install skopeoskopeo
nix profile install nixpkgs#skopeoskopeo 1.13.3+ds1-2build2
Tooling to work with remote images registries
https://github.com/containers/skopeo
sudo apt install skopeoskopeo 1.20.1-r1
Work with remote images registries - retrieving information, images, signing content
https://github.com/containers/skopeo
sudo apk add skopeoskopeo-bash-completion 1.20.1-r1
Bash completions for skopeo
https://github.com/containers/skopeo
sudo apk add skopeo-bash-completionskopeo-doc 1.20.1-r1
Work with remote images registries - retrieving information, images, signing content (documentation)
https://github.com/containers/skopeo
sudo apk add skopeo-docskopeo-fish-completion 1.20.1-r1
Fish completions for skopeo
https://github.com/containers/skopeo
sudo apk add skopeo-fish-completionskopeo-zsh-completion 1.20.1-r1
Zsh completions for skopeo
https://github.com/containers/skopeo
sudo apk add skopeo-zsh-completionskopeo 1.24.0-2.fc46
Inspect container images and repositories on registries
https://github.com/containers/skopeo
sudo dnf install skopeoskopeo-tests 1.24.0-2.fc46
Test dependencies for skopeo
https://github.com/containers/skopeo
sudo dnf install skopeo-testsskopeo 1.24.0-1
A command line utility for various operations on container images and image repositories.
https://github.com/containers/skopeo
sudo pacman -S skopeoskopeo 1.24.0-1.1
Container image repository tool
https://github.com/podman-container-tools/skopeo
sudo zypper install skopeoskopeo-bash-completion 1.24.0-1.1
Bash completion for skopeo
https://github.com/podman-container-tools/skopeo
sudo zypper install skopeo-bash-completionskopeo-fish-completion 1.24.0-1.1
Fish completion for skopeo
https://github.com/podman-container-tools/skopeo
sudo zypper install skopeo-fish-completionskopeo-zsh-completion 1.24.0-1.1
Zsh completion for skopeo
https://github.com/podman-container-tools/skopeo
sudo zypper install skopeo-zsh-completionskopeo
sudo port install skopeoソース経路
このページは scripts/generate-pkg-sqlite.py が生成した非公開のパッケージ SQLite アーティファクトから av-web によって提供されます。
View the package source record on GitHub.