离线安装没有PIP的依赖的Python模块

Question

编辑：这不是python脱机软件包安装的重复，因为答案要求存在'pip'。我的前提是当" pip"不可用时。

我的python脚本取决于这个github库。我需要创建一个包括此依赖性的自给自足的Tarball，并且可以在我的生产服务器上提取和运行，该服务器确实无法访问Internet或Pip 。但是我有Python 2.6.6/Python 2.7

我在本地计算机(具有互联网(上创建了一个Virtualenv，并使用PIP安装了依赖性。PIP下载了依赖的库。我获得了

的要求。

pip freeze > requirements.txt

现在我使用

下载了这些要求

pip download -r requirements.txt

下载的内容是

decorator-4.4.0-py2.py3-none-any.whl
jsonpath-rw-1.4.0.tar.gz  
jsonpath_rw_ext-1.2.0-py2.py3-none-any.whl  
pbr-5.2.0-py2.py3-none-any.whl 
ply-3.11-py2.py3-none-any.whl 
six-1.12.0-py2.py3-none-any.whl

我还创建了一个setup.py，其中 install_requires具有所有要求的内容。

import setuptools
setuptools.setup(
    name="Resizing Automation Validation Script",
    packages=setuptools.find_packages(),
    install_requires=['ply','pbr','six','decorator','jsonpath-rw','jsonpath-rw-ext'],
    classifiers=[
        "Programming Language :: Python :: 2.6.6",
        "Operating System :: OS Independent",
    ],
)

我尝试运行以下命令来安装这些脚本(PIP不可用(

python setup.py develop --always-unzip --allow-hosts=None --find-links=/path/to/download/dir

注意：以上命令在本地创建的virtualenv上工作。

但是它在服务器上(无互联网(失败，错误

running develop
running egg_info
creating Resizing_Automation_Validation_Script.egg-info
writing requirements to Resizing_Automation_Validation_Script.egg-info/requires.txt
writing Resizing_Automation_Validation_Script.egg-info/PKG-INFO
writing top-level names to Resizing_Automation_Validation_Script.egg-info/top_level.txt
writing dependency_links to Resizing_Automation_Validation_Script.egg-info/dependency_links.txt
writing manifest file 'Resizing_Automation_Validation_Script.egg-info/SOURCES.txt'
reading manifest file 'Resizing_Automation_Validation_Script.egg-info/SOURCES.txt'
writing manifest file 'Resizing_Automation_Validation_Script.egg-info/SOURCES.txt'
running build_ext
Creating /deployeruser/.local/lib/python2.7/site-packages/Resizing-Automation-Validation-Script.egg-link (link to .)
Adding Resizing-Automation-Validation-Script 1.0.0 to easy-install.pth file
Installed /deployeruser/tmp
Processing dependencies for Resizing-Automation-Validation-Script==1.0.0
Searching for jsonpath-rw-ext
Link to https://pypi.python.org/simple/jsonpath-rw-ext/ ***BLOCKED*** by --allow-hosts
Couldn't find index page for 'jsonpath-rw-ext' (maybe misspelled?)
Scanning index of all packages (this may take a while)
Link to https://pypi.python.org/simple/ ***BLOCKED*** by --allow-hosts
No local packages or download links found for jsonpath-rw-ext

使用pip效果很好

pip install --no-index --find-links /path/to/download/dir/ -r requirements.txt

但是，如果没有PIP

Answer 1

没有PIP安装需要您直接从Tarball存档中安装。所以，

1. 首先，获取依赖项的所有TARBALL档案
2. 将Tarballs转移到依赖机器
3. 将所有TARBALLS提取到temp文件夹
4. 使用'python setup.py install -user'
安装
5. 运行程序：(

---

详细信息：

1. 使用 pip freeze > requirements.txt
生成需求。

2. 从您的Python环境中获取Tarballs

   • CD到您的下载文件夹

   • 运行pip download -r ../requirements.txt --no-binary :all:。将所有要求下载为tar.gz存档到当前目录

     记住下载目标机器中缺少的所有内部依赖关系。我还需要下载python 2.6.6

     的setuptools-0.6c9

3. 将下载文件夹转移到生产机器(无互联网和PIP(

4. CD下载文件夹并运行以下命令，将依赖项安装到当前活动的python。

   install_tarball_python.sh [tar.gz-file]

#!/bin/bash
# Script: install_tarball_python
# takes the tar.gz dependency as arg
# creates a temp directory and extracts the archive in it.
# 'cd's into the extracted archive and runs 'python setup.py install'
# 'cd's back to the current directory and removes the temp containing the decompressed archive
if [ $# -lt 1 ]; then
    echo "Usage: install_tarball_python <package.tar.gz>"
    exit 1
fi
pushd . && mkdir temp && tar zxf $1 -C temp && cd temp && cd * && python setup.py install --user&& popd && rm -rf temp

5. 运行您的Python脚本。