Since environment variables in os.environ are strings, it often appears inconvenient to store and retrieve other data types such as bool or list. The package provides a single function that wraps os.getenv and allows you to specify the desired variable type.
Tested and supported types: str, int, float, list. tuple, dict.
Usage
Install:
$ pip install smart-getenvPrepare the variables:
$ export BOOLEAN=true
$ export LIST=a,b,c
$ export TRICKY_LIST=d:e:f
$ export DICT="{'foo':'bar'}"Get them:
>>> from smart_getenv import getenv
>>>
>>> getenv('BOOLEAN', type=str)
'true'
>>> getenv('BOOLEAN', type=bool)
True
>>> getenv('LIST', type=list)
['a', 'b', 'c']
>>> getenv('LIST', type=tuple)
('a', 'b', 'c')
>>> getenv('TRICKY_LIST', type=list, separator=':')
['d', 'e', 'f']
>>> getenv('DICT', type=dict)
{'foo': 'bar'}
>>> getenv('LOST', default='default value anyone?')
'default value anyone?'Run tests:
$ python tests.py1 maintainer
Metadata
1 maintainer
Release files for smart-getenv 1.1.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| smart-getenv-1.1.0.tar.gz | 5.9 kB | Details |
Release files / smart-getenv-1.1.0.tar.gz
| Download URL | smart-getenv-1.1.0.tar.gz |
|---|---|
| Size | 5.9 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
8e23c0451c2aef3982137f646aebde2fb67f6b106bc57343bf58d615d663eae9
|
|
BLAKE2b-256 checksum How to use checksums |
0e9808b7e39638e6ee1da27f5b70f8b6453156b812a289356fd3dbbb807227bc
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
