This aims to enable the use of one or more secrets from AWS SecretsManager.
Project description
This package aims to make using AWS SecretsManager more comfortable.
Introduce
This aims to enable the use of one or more secrets from AWS SecretsManager.
If more than one secret is used, the secret specified last takes precedence.
For example, if you use secrets named A and B in that order, overlapping entries from A and B will later use the value of the specified B entry.
>>> A = {"foo": 1, "bar": 2}
>>> B = {"bar": 3}
>>> secrets("bar", casting_type=int)
3
Install
$ python -m pip install aws_chain_secrets
How to use
connect and fetch manually
from aws_chain_secrets import SecretsManager
secrets = SecretsManager('ap-northeast-2', 'secret_name_1', 'secret_name_2', ...)
secrets.connect()
secrets.fetch()
secrets(key="A", default=None, casting_type=int)
secrets.disconnect()
use with context manager
You can omit connect(), fetch() and disconnect() when using context manager.
from aws_chain_secrets import SecretsManager
with SecretsManager('ap-northeast-2', 'secret_name_1', 'secret_name_2', ...) as secrets:
secrets(key="A", default=None, casting_type=int)
type casting
All secret values retrieved from AWS SecretsManager are string types by default.
You can change it to any type you want.
>>> secrets(key="A", casting_type=int)
1
>>> secrets(key="SOME_ARRAY", casting_type=list)
['1', '2', '3', '4']
>>> secrets(key="SOME_ARRAY", casting_type=list[int])
[1, 2, 3, 4]
default value
You can specify a default value, just like when using Python dict’s get.
# if the key value of A does not exist, 0 specified as default is returned.
>>> secrets(key="A", default=0)
0
change value
You can change (or add) the value of a specified secret by name.
>>> secrets.set('secret_name_1', 'key', 'value')
update remote (AWS secrets manager) data from local
You can update (upload) the values of a specified secret by name from local to remote.
>>> secrets.update('secret_name_1')
Project details
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