prefect-vault

Welcome!

Prefect blocks for HashiCorp Vault.

Getting Started

Python setup

Requires an installation of Python 3.7+.

We recommend using a Python virtual environment manager such as pipenv, conda or virtualenv.

These tasks are designed to work with Prefect 2.0. For more information about how to use Prefect, please refer to the Prefect documentation.

Installation

Install prefect-vault with pip:

pip install prefect-vault

Create VaultSecret block with token authentication

from prefect_vault import VaultSecret, VaultToken

vault_secret = VaultSecret(
    vault_auth=VaultToken(
        vault_url='http://myvault:8200',
        token='my_secret_token',
    ),
)

await vault_secret.save('my-vault-secret')

Create VaultSecret block with approle authentication

from prefect_vault import VaultAppRole, VaultSecret 

vault_secret = VaultSecret(
    vault_auth=VaultAppRole(
        vault_url='http://myvault:8200',
        role_id='my_role_id',
        secret_id='my_secret_id',
    ),
)

await vault_secret.save('my-vault-secret')

Use VaultSecret in Prefect flow

from prefect import flow
from prefect_vault import VaultSecret


@flow
async def use_vault_secret():
    vault_secret = await VaultSecret.load('my-vault-secret')
    secret_value = vault_secret.get_secret('path/to/my/secret')['secret_key']

Resources

If you encounter any bugs while using prefect-vault, feel free to open an issue in the prefect-vault repository.

If you have any questions or issues while using prefect-vault, you can find help in either the Prefect Discourse forum or the Prefect Slack community.

Development

If you'd like to install a version of prefect-vault for development, clone the repository and perform an editable install with pip:

git clone https://github.com/pbchekin/prefect-vault.git

cd prefect-vault/

pip install -e ".[dev]"

# Install linting pre-commit hooks
pre-commit install