Question

版本

Python：2.7.10

点18.0

aws-cli：1.16.19

来自/Library/Python/2.7/site-packages/pip（python 2.7）的pip 18.0，aws-cli版本基于aws-cli / 1.16.19 Python / 2.7.10 Darwin / 17.7.0 botocore / 1.12 .9

错误

下面的Step 5遇到以下错误：

Collecting aws-sam-cli
  Using cached https://files.pythonhosted.org/packages/ed/0a/448016d5004d1353229b6081c7a05d84c38be5bc70db72d0ac366372fc78/aws-sam-cli-0.6.0.tar.gz
    Complete output from command python setup.py egg_info:
    /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'python_requires'
      warnings.warn(msg)
    error in aws-sam-cli setup command: 'install_requires' must be a string or list of strings containing valid project/version requirement specifiers; Expected ',' or end-of-list in pathlib2~=2.3.2; python_version<"3.4" at ; python_version<"3.4"

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/1n/ppy1_69x0890_qjfyl9dpdpr0000gq/T/pip-install-FRmwqz/aws-sam-cli/

踩踏

使用this reference我执行了以下命令：

安装pip

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
python get-pip.py

ADD USER_BASE_PATH至PATH：

export USER_BASE_PATH=$(python -m site --user-base)
export PATH=$PATH:$USER_BASE_PATH/bin

安装awscli

pip --user install awscli

由于user失败，因此不得不使用pip install awscli标志：

Could not install packages due to an EnvironmentError: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/urllib3-1.23.dist-info'

考虑使用--user选项或检查权限。

安装aws-sam-cli：
```
pip install --user aws-sam-cli
```

Answer 1

我遇到了同样的问题。必须升级setuptools来解决此问题。您可以尝试运行以下命令：

pip install -U setuptools

无法使用pip Python 2.7安装aws-sam-cli

1 个答案: