如何将PATH导出到"sam build"?命令? [英] How to export PATH to "sam build" command?

问题描述

我正在PyCharm上开发AWS Lambda函数.当我执行运行"时，按钮，出现以下错误消息.

I'm developing AWS Lambda function on PyCharm. When I do "Run" button, Following error message.

/usr/local/bin/sam build MyFunction --template /Users/miyashiiii/Works/myapp/myapp/template.yaml --build-dir /Users/miyashiiii/Works/myapp/myapp/.aws-sam/build
Building codeuri: myapp/ runtime: python3.7 metadata: {} functions: ['MyFunction']

Build Failed
Error: PythonPipBuilder:Validation - Binary validation failed for python, searched for python in following locations  : ['/usr/bin/python'] which did not satisfy constraints for runtime: python3.7. Do you have python for runtime: python3.7 on your PATH?

python3.7在我的PATH上，其他一些位置在我的PATH上，但是位置列表仅包含'/usr/bin/python'.

python3.7 is on my PATH, and other some locations is on my PATH, but locations list includes only '/usr/bin/python'.

当我在终端上执行相同的命令(/usr/local/bin/sam build ~~)时，它成功了.

And when I do same command (/usr/local/bin/sam build ~~) on terminal, It succeed.

如何将PATH导出到"sam build"命令?

How to export PATH to "sam build" command?

推荐答案

我通过将可执行文件链接到/usr/local/bin来解决了python3.8的问题(我想与python3.7相同)

I solved the problem for python3.8 (same for python3.7 I suppose) by linking executable into /usr/local/bin

ln -sf /usr/local/opt/python@3.8/bin/python3.8 /usr/local/bin/

要查找由homebrew安装的python目录，请执行以下操作: brew info python@3.8

To find your python directory if installed by homebrew: brew info python@3.8

此外，您可能更希望在docker容器中运行SAM(带有CLI的选项 sam build --use-container )

Also, you'd probably prefer running SAM inside a docker container (option sam build --use-container with CLI)

在pycharm中:

In pycharm:

这篇关于如何将PATH导出到"sam build"?命令?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！