安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install posh

local Homebrew formula metadata

MacPorts已验证 · 94%

sudo port install posh

MacPorts ports tree · shells/posh/Portfile · 来源: api.github.com

Linux

Debian apt已验证 · 92%

sudo apt install posh

Debian stable package indexes · posh · 来源: deb.debian.org

概览

软件包摘要

Policy-compliant ordinary shell

项目链接

命令和别名

posh

历史

项目历史与用法

posh is a compact Bourne-style command interpreter for interactive use and shell scripts, maintained with Debian policy compatibility as a central goal.

项目历史

posh is a reimplementation of the Bourne shell based on pdksh. Its name expands to Policy-compliant Ordinary SHell, reflecting its focus on behavior suitable for Debian policy and broadly portable shell scripting.

采用历史

posh is distributed by Debian and Ubuntu and is also available through Homebrew and MacPorts. Its strongest association remains Debian, where policy compliance and portable maintainer scripting are recurring packaging concerns.

使用方式

Users can invoke posh interactively, run a script file, read commands from standard input, or pass a command with `-c`. Login shells read `/etc/profile` and `~/.profile`; privileged shells use `/etc/suid_profile`.

为什么软件包爱好者会关心

posh is valuable as a deliberately conservative shell and as a portability check: scripts that accidentally depend on Bash-specific behavior are more likely to fail visibly when tested under a smaller Bourne-style implementation.

时间线

Before posh: pdksh supplied the implementation base.
2011: The official manual revision documents posh's Debian-policy and SUSv3 compatibility goals.
2018: The current official Salsa repository was created during Debian's GitLab-era source-hosting transition.

Related projects

pdksh is the codebase on which posh is based.
dash is another small Bourne/POSIX-oriented shell widely associated with Debian scripting.
The Bourne shell and POSIX shell specification define the programming model posh targets.

来源

安全态势

风险级别：yellow

generalized runtime or code generation signal.

风险分类器

yellow 风险 · 中置信度 · runtime

原因

generalized runtime or code generation signal

信号

text:shell

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。
构建元数据列出 2 个构建依赖。

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: /etc/profile~/.profile/etc/suid_profile

可执行文件

已安装的可执行文件

命令	类型	暴露范围	备注
`posh`	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0.14.6

管理器更新时间2026-09-13

本地数据OK

上游not checked

检测到的最新版本未检测到

https://salsa.debian.org/clint/posh

信息Release/tag comparison is only available for GitHub repositories.https://salsa.debian.org/clint/poshnone 置信度

安装元数据

软件包元数据

软件包键	brew:posh
版本	0.14.6
软件包管理器	Homebrew
软件包管理器页面	https://formulae.brew.sh/formula/posh
主页	https://salsa.debian.org/clint/posh
上游文档	https://salsa.debian.org/clint/posh
许可证	GPL-3.0-or-later
源码归档	https://salsa.debian.org/clint/posh/-/archive/debian/0.14.6/posh-debian-0.14.6.tar.bz2
最后更新	2026-09-13T11:48:08Z
Pulse	updated
构建依赖	autoconf, automake
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 Database	Homebrew formula API
Tap	homebrew/core
Full Name	posh
Version Scheme	0
Revision	0
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
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。

Debian apt95%

posh 0.14.1

Policy-compliant Ordinary SHell

sudo apt install posh

Section: shells
Architecture: amd64
3 依赖
normalized package name match
匹配方式：Posh

Debian stable package indexes · deb.debian.org · Debian stable package indexes: posh from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

Ubuntu apt95%

posh 0.14.1

Policy-compliant Ordinary SHell

sudo apt install posh

Section: universe/shells
Architecture: amd64
3 依赖
normalized package name match
匹配方式：Posh

Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: posh from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

MacPorts95%

posh

sudo port install posh

normalized package name match
匹配方式：Posh

MacPorts ports tree · api.github.com · MacPorts ports tree: shells/posh/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。

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.

combined/posh.yml

使用的来源

Geiger risk classifier
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
pkg.so package database
pkgdb category and tag curation

使用 Homebrew, apt, MacPorts 安装 posh