macOS
Homebrew已验证 · 100%
brew install pexlocal Homebrew formula metadata
安装
其他安装命令
Linux
概览
软件包摘要
Package manager for PostgreSQL
历史
项目历史与用法
Pex is a developer-focused package manager that downloads, builds, installs, tracks, and upgrades PostgreSQL extensions and loadable modules.
项目历史
Peter Eisentraut developed Pex as a lightweight PostgreSQL package manager based on POSIX shell, curl, Git, and standard Unix tools. Its 2013 man page identifies the early public interface. The project explicitly credits Homebrew as an influence while remaining unrelated to it.
采用历史
The source tree includes Debian packaging, and the input records distribution through Homebrew, Debian, and Ubuntu. The project remains deliberately small and developer-oriented rather than operating a centralized package service.
使用方式
After `pex init` fetches package descriptions and initializes state, users can search, install, update, and upgrade PostgreSQL add-ons. Options support multiple PostgreSQL installations, while package metadata lives in a Git repository that organizations can fork for private packages.
为什么软件包爱好者会关心
Pex applies familiar source-package-manager ideas to PostgreSQL extensions: curated package descriptions, reproducible archive hashes, Git-based metadata, multiple installation targets, and locally forkable repositories. It is a compact example of Homebrew-style package culture adapted to database add-ons.
时间线
- 2013: The bundled man page identifies the Pex command and its package-management interface.
- Subsequent packaging: Pex became available through Debian-family packaging and Homebrew.
Related projects
- Pex's default package-description repository is the official petere/pex-packages project. The README cites Homebrew as an influence, and installed packages ultimately target PostgreSQL installations.
来源
- Official README: https://github.com/petere/pex#readme
- Official man page: https://github.com/petere/pex/blob/master/pex.1
- Official package repository: https://github.com/petere/pex-packages
安全态势
风险级别：orange
broad file, network, media, or database tool signal. infrastructure mutation or orchestration signal.
风险分类器
orange 风险 · 中 置信度 · infrastructure
原因
- broad file, network, media, or database tool signal
- infrastructure mutation or orchestration signal
信号
- text:package manager
- text:sql
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 1 个平台目标。
- 安装时包含 1 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。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
pex | cli | 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2026-09-19
管理器版本1.20140409
管理器更新时间
本地数据OK
上游当前
检测到的最新版本1.20140409
- 信息No package-manager update timestamp was available.低 置信度
安装元数据
软件包元数据
| 软件包键 | brew:pex |
|---|---|
| 版本 | 1.20140409 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/pex |
| 主页 | https://github.com/petere/pex |
| 仓库 | https://github.com/petere/pex |
| 许可证 | MIT |
| 源码归档 | https://github.com/petere/pex/archive/refs/tags/1.20140409.tar.gz |
| 依赖 | libpq |
| Bottle | 可用 (于 all) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
| 注意事项 | If installing for the first time, perform the following in order to setup the necessary directory structure: pex init |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | pex |
| Version Scheme | 0 |
| Revision | 4 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
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。
Debian apt95%
pex 1.5.3-1
library for generating Python executable zip files
https://github.com/pantsbuild/pex
sudo apt install pex- Section: python
- Architecture: all
- Source Package: python-pex
- 6 依赖
- 1 可选依赖
- normalized package name match
- 匹配方式：Pex
Ubuntu apt95%
pex 1.5.3-1
library for generating Python executable zip files
https://github.com/pantsbuild/pex
sudo apt install pex- Section: universe/python
- Architecture: all
- Source Package: python-pex
- 6 依赖
- 1 可选依赖
- normalized package name match
- 匹配方式：Pex
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。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment
- pkg.so package database
- pkgdb category and tag curation