安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install fades

local Homebrew formula metadata

Linux

Debian apt已验证 · 92%

sudo apt install fades

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

概览

软件包摘要

Automatically handle virtualenvs for python scripts

项目链接

命令和别名

fades

历史

项目历史与用法

fades is a Python command-line tool from the PyAr organization for running scripts in automatically created or reused virtual environments. Its niche is small Python programs: the authoring model is to invoke a script through fades, mark dependencies inline, in requirements files, docstrings, or command-line options, and let the tool build the environment before execution.

项目历史

The public project history visible in the official GitHub releases starts with 1.0 and 2.0 tags and continues through major releases such as v4, v6, v7, v8, and v9. The README presents the central design unchanged across that line: fades creates or reuses a virtual environment, installs dependencies, then runs the child script or opens an interpreter inside that environment.

采用历史

fades has remained a specialist Python-packaging utility rather than a mainstream workflow manager. Its official materials show packaging and distribution across PyPI, Read the Docs, Snap/AppVeyor-era CI badges, and Debian/Ubuntu guidance, while the Homebrew formula gives macOS command-line users another route to install it.

使用方式

Typical usage is `fades myscript.py`, often paired with a `#!/usr/bin/env fades` shebang. Dependencies can be marked next to imports with `# fades`, supplied with `--dependency`, read from requirement files, or listed in a docstring section, after which fades chooses or creates the matching virtual environment.

为什么软件包爱好者会关心

For package-manager users, fades is an example of a pre-`uv` and pre-modern-tooling answer to one-off Python script isolation. It sits between raw `virtualenv`, `pip`, and full project tools: a small executable whose point is making transient script environments feel automatic.

时间线

2015: Official GitHub releases include 1.0 and 2.0-era tags.
2017: v6 release published.
2018: v7 release published.
2019: v8.1 release published.
2020: v9.0 and v9.0.1 releases published.

Related projects

virtualenv, pip, requirements.txt workflows, pipx, pip-run, uv

来源

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 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。

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/fades/fades.ini$XDG_CONFIG_HOME/fades/fades.ini.fades.ini

可执行文件

已安装的可执行文件

命令	类型	暴露范围	备注
`fades`	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2026-07-25

管理器版本9.0.2

管理器更新时间2026-07-16

本地数据OK

上游not checked

检测到的最新版本未检测到

https://fades.readthedocs.io/

信息Release/tag comparison is only available for GitHub repositories.https://fades.readthedocs.io/none 置信度

安装元数据

软件包元数据

软件包键	brew:fades
版本	9.0.2
软件包管理器	Homebrew
软件包管理器页面	https://formulae.brew.sh/formula/fades
主页	https://fades.readthedocs.io/
仓库	https://github.com/PyAr/fades
上游文档	https://fades.readthedocs.io/en/latest
许可证	GPL-3.0-only
源码归档	https://files.pythonhosted.org/packages/8b/e8/87a44f1c33c41d1ad6ee6c0b87e957bf47150eb12e9f62cc90fdb6bf8669/fades-9.0.2.tar.gz
最后更新	2026-07-16T08:38:17Z
Pulse	updated
依赖	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 Database	Homebrew formula API
Tap	homebrew/core
Full Name	fades
Version Scheme	0
Revision	3
Head Version	HEAD
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	head 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%

fades 9.0.2-2

system for automatically handling virtual environments

https://github.com/PyAr/fades

sudo apt install fades

Section: python
Architecture: all
3 依赖
normalized package name match
匹配方式：Fades

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

Ubuntu apt95%

fades 9.0.1-3ubuntu1

system for automatically handling virtual environments

https://github.com/PyAr/fades

sudo apt install fades

Section: universe/python
Architecture: all
3 依赖
normalized package name match
匹配方式：Fades

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

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/fades.yml

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

使用 Homebrew, apt 安装 fades