Bug: ModuleNotFoundError: No module named 'jmespath'

[Tishka17]

Expected Behaviour

Import will not fail

Current Behaviour

Import is not possible.

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "venv/lib/python3.10/site-packages/aws_lambda_powertools/__init__.py", line 7, in <module>
    from .logging import Logger
  File "venv/lib/python3.10/site-packages/aws_lambda_powertools/logging/__init__.py", line 3, in <module>
    from .logger import Logger
  File "venv/lib/python3.10/site-packages/aws_lambda_powertools/logging/logger.py", line 26, in <module>
    import jmespath
ModuleNotFoundError: No module named 'jmespath'

Code snippet

import aws_lambda_powertools

Possible Solution

No response

Steps to Reproduce

1. Create new venv (I use python 3.8 and python 3.10):

python3 -m venv venv

2. Activate venv

source venv/bin/activate

3. Install powertools (tested with 2.9.1)

pip install aws-lambda-powertools==2.9.1

4. Try to import it in python code:

python -c "import aws_lambda_powertools"    

AWS Lambda Powertools for Python version

latest

AWS Lambda function runtime

3.8

Packaging format used

PyPi

Debugging logs

No response

[boring-cyborg]

Thanks for opening your first issue here! We'll come back to you as soon as we can.
In the meantime, check out the #python channel on our AWS Lambda Powertools Discord: Invite link

[heitorlessa]

hey @Tishka17, I was unable to reproduce it - could you share more on how you built the project?

I've used SAM CLI with sam init to scaffold a new project, built with sam build --use-container, deployed, and worked as expected - URL: https://76kafjxzok.execute-api.eu-west-1.amazonaws.com/Prod/hello/

Repo: https://github.com/heitorlessa/pt-issue-1986

[Tishka17]

Ok, thank you. Looks likemit is described here:
https://awslabs.github.io/aws-lambda-powertools-python/2.9.1/#local-development

[github-actions]

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[heitorlessa]

@Tishka17 yep, but thank you for opening the bug report either way... better safe than sorry. I'm rebuilding the latest docs with our new revamped Install section with more details on this, as I reckon it can be easily missed at first.

Staged docs with more details: https://awslabs.github.io/aws-lambda-powertools-python/develop/#local-development