Automic VaultAutomic Vault

brew

使用 Homebrew, apk, MacPorts, Nix, pacman, apt 安装 nvchecker

查看 nvchecker 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

安装命令安全说明

安装

其他安装命令

macOS

Homebrew已验证 · 100%
brew install nvchecker

local Homebrew formula metadata

MacPorts已验证 · 94%
sudo port install nvchecker

MacPorts ports tree · devel/nvchecker/Portfile · 来源: api.github.com

Linux

Alpine Linux apk已验证 · 92%
sudo apk add nvchecker

Alpine Linux edge package indexes · nvchecker · 来源: dl-cdn.alpinelinux.org

Nix已验证 · 92%
nix profile install nixpkgs#nvchecker

nixpkgs package indexes · nvchecker · 来源: raw.githubusercontent.com

Arch Linux pacman已验证 · 92%
sudo pacman -S nvchecker

Arch Linux sync databases · nvchecker · 来源: geo.mirror.pkgbuild.com

Ubuntu apt已验证 · 92%
sudo apt install nvchecker

Ubuntu 24.04 LTS package indexes · nvchecker · 来源: archive.ubuntu.com

概览

软件包摘要

New version checker for software releases

命令和别名

  • nvchecker
  • nvchecker-ini2toml
  • nvchecker-notify
  • nvcmp
  • nvtake

历史

项目历史与用法

nvchecker is a Python tool for checking whether new upstream software versions have been released. Its README and documentation define the 2.x branch as the active TOML-configured line, with helper commands such as `nvtake`, `nvcmp`, `nvchecker-notify`, and `nvchecker-ini2toml` around version-record workflows.

项目历史

nvchecker comes from lilydjwg and the Arch-oriented packaging world. An Arch Linux CN wiki page from 2015 recommends it to package maintainers for keeping repository packages up to date, while the upstream documentation records a 1.x-to-2.x transition that changed command syntax, moved configuration from INI to TOML, made source selection explicit, and switched version record files to JSON.

采用历史

The adoption pattern is strongest among distribution and repository maintainers. Arch Linux packages nvchecker in Extra, Arch Linux CN documents it for repo maintenance, Homebrew ships it for macOS/Linux users, and the docs include source backends for GitHub, GitLab, PyPI, NPM, crates.io, Debian, Ubuntu, Repology, Anitya, container registries, and more. Homebrew analytics on 2026-07-01 showed 251 installs over 365 days, which understates usage in Linux packaging automation.

使用方式

A maintainer writes a TOML file with one table per watched project and a `source` such as GitHub, PyPI, NPM, regex, Debian, or Repology, then runs `nvchecker -c config_file.toml`. nvchecker writes or compares JSON version records; `nvcmp` reports differences between old and new records, and `nvtake` marks selected updates as processed.

为什么软件包爱好者会关心

nvchecker is package-maintainer glue: it does not build packages, but it turns dozens of upstream release surfaces into a consistent update signal that can feed bots, CI jobs, or human review queues.

时间线

  • 2015-07-24: Arch Linux CN wiki documentation recommends nvchecker for package maintainers.
  • 2.x branch: upstream documentation records the TOML configuration format, explicit source plugins, and JSON version-record workflow.
  • 2026-07-01: Homebrew lists nvchecker 2.20 revision 2.

Related projects

  • Arch Linux CN lilac
  • Repology
  • Anitya
  • Renovate

安全态势

风险级别：绿色

narrow executable package without higher-risk signals.

风险分类器

绿色 风险 · 低 置信度 · appliance

原因

  • narrow executable package without higher-risk signals

信号

  • metadata:no-higher-risk-signals

安装行为

  • formula 元数据中未记录 Homebrew post-install 钩子。
  • Homebrew bottle 元数据适用于 6 个平台目标。
  • 安装时包含 3 个运行时依赖。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

local files

Configuration and credential file locations

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.

Configuration files

Config paths the tool may read or write during local use.

Unix
config_file.toml

Credential files

Credential-bearing paths to review before unattended agent runs.

Unix
keyfile.toml

可执行文件

已安装的可执行文件

命令类型暴露范围备注
nvcheckercli全局可执行文件
nvchecker-ini2tomlcli全局可执行文件
nvchecker-notifycli全局可执行文件
nvcmpcli全局可执行文件
nvtakecli全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-25
管理器版本2.21
管理器更新时间2026-07-17
本地数据OK
上游not checked
检测到的最新版本未检测到

https://github.com/lilydjwg/nvchecker

安装元数据

软件包元数据

软件包键brew:nvchecker
版本2.21
软件包管理器Homebrew
软件包管理器页面https://formulae.brew.sh/formula/nvchecker
主页https://github.com/lilydjwg/nvchecker
仓库https://github.com/lilydjwg/nvchecker
上游文档https://github.com/lilydjwg/nvchecker#readme
许可证MIT
源码归档https://files.pythonhosted.org/packages/21/80/76f05a152e7fe5bc6e9351ef5cdb8eee06029e18fabd95b178672512fa03/nvchecker-2.21.tar.gz
最后更新2026-07-17T09:38:21Z
Pulseupdated
依赖curl, openssl@3, python@3.14
Bottle可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install未定义
服务未声明

注册表事实

源数据库详情

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namenvchecker
Version Scheme0
Revision0
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Nix95%

nvchecker

nix profile install nixpkgs#nvchecker
  • normalized package name match
  • 匹配方式：Nvchecker
nixpkgs package indexes · raw.githubusercontent.com · nixpkgs package indexes: nvchecker from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix
Ubuntu apt95%

nvchecker 2.5-1

new-version checker for software releases

https://nvchecker.readthedocs.io/en/latest/

sudo apt install nvchecker
  • Section: universe/utils
  • Architecture: all
  • 6 依赖
  • normalized package name match
  • 匹配方式：Nvchecker
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: nvchecker from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
apk95%

nvchecker 2.20-r1

New version checker for software releases

https://github.com/lilydjwg/nvchecker

sudo apk add nvchecker
  • License: MIT
  • Architecture: x86_64
  • Source Package: nvchecker
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Nvchecker
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: nvchecker from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

nvchecker-bash-completion 2.20-r1

Bash completions for nvchecker

https://github.com/lilydjwg/nvchecker

sudo apk add nvchecker-bash-completion
  • License: MIT
  • Architecture: x86_64
  • Source Package: nvchecker
  • normalized package name match
  • 匹配方式：Nvchecker
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: nvchecker-bash-completion from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

nvchecker-doc 2.20-r1

New version checker for software releases (documentation)

https://github.com/lilydjwg/nvchecker

sudo apk add nvchecker-doc
  • License: MIT
  • Architecture: x86_64
  • Source Package: nvchecker
  • normalized package name match
  • 匹配方式：Nvchecker
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: nvchecker-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

nvchecker-pyc 2.20-r1

Precompiled Python bytecode for nvchecker

https://github.com/lilydjwg/nvchecker

sudo apk add nvchecker-pyc
  • License: MIT
  • Architecture: x86_64
  • Source Package: nvchecker
  • 1 依赖
  • normalized package name match
  • 匹配方式：Nvchecker
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: nvchecker-pyc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
pacman95%

nvchecker 2.20-2

New version checker for software releases

https://github.com/lilydjwg/nvchecker

sudo pacman -S nvchecker
  • License: MIT
  • Architecture: any
  • 5 依赖
  • 11 可选依赖
  • normalized package name match
  • 匹配方式：Nvchecker
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: nvchecker from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
MacPorts95%

nvchecker

sudo port install nvchecker
  • normalized package name match
  • 匹配方式：Nvchecker
MacPorts ports tree · api.github.com · MacPorts ports tree: devel/nvchecker/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

相关工具

  • curlRuntime dependency declared by Homebrew.
  • openssl@3Runtime dependency declared by Homebrew.
  • python@3.14Runtime dependency declared by Homebrew.

相同工作流

  • abi3auditShares av.db curated category or tags: cli, developer-tools, packaging, python.
  • auditwheelShares av.db curated category or tags: cli, developer-tools, packaging, python.
  • commitizenShares av.db curated category or tags: cli, developer-tools, release-management.
  • convcoShares av.db curated category or tags: cli, developer-tools, release-management.
  • draShares av.db curated category or tags: cli, developer-tools, release-management.
  • flitShares av.db curated category or tags: cli, developer-tools, packaging, python.

来源线索

由仓库数据生成

此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。

使用的来源

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated configuration and credential file locations
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment