Dynaconf examples of use.

.secret.toml

TOKEN = 123123

config.py

import os
from dynaconf import Dynaconf

# Init a config dynaconf.
# dynaconf init -f <toml> <json> <yaml,yml> <ini> <.env>

settings = Dynaconf(
    settings_files=['settings.toml', '.secrets.toml'],
)
# For enable with POC.
os.environ['VAULT_ENABLED_FOR_DYNACONF']='false'

# No is case-sensitive
print(settings.ENV_STR)
print(settings.env_str)
'''
Uma string
Uma string
'''
#Type hints
print(settings.env_str)
print(type(settings.env_str))
print(settings.env_int)
print(type(settings.env_int))
print(settings.env_bool)
print(type(settings.env_bool))
print(settings.env_list)
print(type(settings.env_list))
print(settings.env_dict)
print(type(settings.env_dict))
print(settings.env_float)
print(type(settings.env_float))
'''
Uma string
<class 'str'>
100
<class 'int'>
True
<class 'bool'>
['uma', 'lista']
<class 'dynaconf.vendor.box.box_list.BoxList'>
{'firstName': 'Pedro', 'email': '[email protected]'}
<class 'dynaconf.utils.boxing.DynaBox'>
1.1
<class 'float'>
'''
# Using data list and dict
a_list = settings.env_list
print(a_list[0])
a_dict = settings.env_dict
print(a_dict)
print(a_dict['firstName'])
'''
uma
{'firstName': 'Pedro', 'email': '[email protected]'}
Pedro
'''
# Using Vault
# $ docker run -d -e 'VAULT_DEV_ROOT_TOKEN_ID=myroot' -p 8200:8200 vault
# $ pip install 'dynaconf[vault]'
settings = Dynaconf(
    environment=True,
    vault_enabled=True,
    vault={'url': 'http://localhost:8200', 'token': 'myroot'} # recommended to keep as env var.
)
os.environ['VAULT_ENABLED_FOR_DYNACONF']='true'
# $ dynaconf -i config.settings write vault -s password=password_default
# $ dynaconf -i config.settings write vault -s password=password_dev -e development
# $ dynaconf -i config.settings write vault -s password=password_prod -e production

print(settings.password)
'''
$ password_default
'''
# Using variables by environments.
print(settings.from_env('development').password)
'''
$ password_dev
'''
print(settings.from_env('production').password)
'''
$ password_prod
'''

settings.toml

ENV_STR = 'Uma string'
ENV_INT = 100
ENV_BOOL = true
ENV_LIST = ['uma', 'lista']
ENV_DICT = {firstName='Pedro', email='[email protected]'}
ENV_FLOAT = 1.10