blocks|key|2582085|text|最终，pip应该能够自己做到这一点，至少他们是这么说的。目前，这一规定尚未落实。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2582086|现在，Pipfile是TOML文件，因此您可以使用TOML解析器提取包约束并以pip将识别的格式发出它们。例如，如果pass文件只包含简单的字符串版本说明符，这个小脚本将写出一个requirements.txt文件，然后可以传递给pip+install+-r|offset|length|style|CODE|2582087|import+sys
import+toml

with+open(sys.argv[1])+as+f:
++++result+=+toml.load(f)
for+package,+constraint+in+result['packages'].items():
++++if+constraint+==+'*':
++++++++print(package)
++++else:
++++++++print(f'{package}+{constraint}')|code-block|syntax|javascript|2582088|如果Pipfile包含更复杂的构造，则必须编辑这段代码来解释它们。|2582089|您可能考虑的另一种选择是使用pipenv将包安装到system安装中，然后删除生成的虚拟环境，这适合于Docker容器。|2582090|pipenv+install+--system
pipenv+--rm|2582091|但是，严格地说，如果不创建一个虚拟环境，就无法实现所述的目标。|2582092|entityMap^0|0|2H|G|37|E|0|0|0|E|6|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|X|8|@$D|Y|E|Z|F|G]|$D|10|E|11|F|G]]|9|@]|A|$]]|$1|H|3|I|5|J|7|12|8|@]|9|@]|A|$K|L]]|$1|M|3|N|5|6|7|13|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|14|8|@$D|15|E|16|F|G]]|9|@]|A|$]]|$1|Q|3|R|5|J|7|17|8|@]|9|@]|A|$K|L]]|$1|S|3|T|5|6|7|18|8|@]|9|@]|A|$]]|$1|U|3|-4|5|6|7|19|8|@]|9|@]|A|$]]]|V|$]]

Eventually pip should be able to do this itself, at least that's what they say. Currently, that is not yet implemented.
For now, a Pipfile is a TOML file, so you can use a TOML parser to extract the package constraints and emit them in a format that will be recognized by pip. For example, if your Pipfile contains only simple string version specifiers, this little script will write out a <code>requirements.txt</code> file that you can then pass to <code>pip install -r</code>:
<pre><code>import sys
import toml

with open(sys.argv[1]) as f:
 result = toml.load(f)
for package, constraint in result['packages'].items():
 if constraint == '*':
 print(package)
 else:
 print(f'{package} {constraint}')
</code></pre>
If your Pipfile contains more complicated constructs, you'll have to edit this code to account for them.
<hr />
An alternative that you might consider, which is suitable for a Docker container, is to use <code>pipenv</code> to install the packages into the system Python installation and just remove the generated virtual environment afterwards.
<pre><code>pipenv install --system
pipenv --rm
</code></pre>
However, strictly speaking that doesn't achieve your stated goal of doing this without creating a virtualenv.

blocks|key|2582107|text|另一个答案让我明白了这一点，但想要明确地指出这一点，以及为什么它是一个有用的解决方案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2582108|Pipenv非常有用，因为它可以帮助您创建一个虚拟环境。这在您的本地开发机器上是很棒的，因为您通常会有许多项目，有不同的依赖项等等。|2582109|在CICD中，您将使用通常只旋转几分钟的容器来完成CICD管道的一部分。因为您将在每次运行管道时创建一个新容器，因此不需要在容器中创建一个虚拟环境来保持事情的组织性。您可以简单地将所有依赖项直接安装到python的主要OS版本。|2582110|为此，在CICD管道中运行以下命令：|2582111|pipenv+install+--system|offset|length|style|CODE|2582112|entityMap^0|0|0|0|0|0|N|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|S|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|T|8|@$J|U|K|V|L|M]]|9|@]|A|$]]|$1|N|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|O|$]]

One of the other answers lead to me to this, but wanted to explicitly call it out, and why it's a useful solution.
Pipenv is useful as it helps you create a virtual environment. This is great on your local dev machine as you will often have many projects, with different dependencies etc.
In CICD, you will be using containers that are often are only spun up for a few minutes to complete part of your CICD pipeline. Since you will spin up a new container each time you run your pipeline, there is no need to create a virtual environment in your container to keep things organised. You can simply install all your dependencies directly to the main OS version of python.
To do this, run the below command in your CICD pipeline:
<code>pipenv install --system</code>

I created a package, containing <a href="https://github.com/pypa/pipfile" rel="noreferrer">Pipfile</a>, and I want to test with docker.

I want to install packages written in Pipfile with pip, without creating virutalenv.

<pre><code># (do something to create some-file)
RUN pip install (some-file)
</code></pre>

How to do?

How to pip install packages written in Pipfile without creating virtualenv?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我创建了一个包含的包，我想用docker进行测试。我想安装用Pipfile编写的软件包，不需要创建virutalenv。# (do something to create some-file)RUN pip install (some-file)怎么做？

问如何在不创建virtualenv的情况下安装用Pipfile编写的包？
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问如何在不创建virtualenv的情况下安装用Pipfile编写的包？
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