certapi 0.4.5

Python Package for managing keys, request SSL certificates from ACME.

CertApi

CertApi is a Python package for requesting SSL certificates from ACME. This is to be used as a base library for building other tools, or to integrate Certificate creation feature in you app.

⚠️ Warning: This project is in beta. Please stay tuned for the LTS v1.0.0 release.

Installation

You can install CertApi using pip

pip install certapi

Use Low level API

import json
import os
from certapi import FileSystemKeyStore, CertApiException, CloudflareChallengeSolver, AcmeCertManager, AcmeCertIssuer


# Initialize the key store and create acme account key
key_store = FileSystemKeyStore("data")

acme_key = key_store._get_or_generate_key("acme_account", "rsa")[0]

# Initialize the Cloudflare challenge solver
# The API key is read from the CLOUDFLARE_API_KEY environment variable, or you can set it below.
challenge_solver = CloudflareChallengeSolver(api_key=None)

## initialize cert issuer
cert_issuer = AcmeCertIssuer(acme_key, challenge_solver)

# Setup ACME account.
cert_issuer.setup()

try:
    # Obtain a certificate for your domain
    (key, cert) = cert_issuer.generate_key_and_cert_for_domain("your-domain.com")

    print("------ Private Key -----")
    print(key.to_pem())
    print("------- Certificate ------")
    print(cert)
except CertApiException as e:
    print(f"An error occurred:", json.dumps(e.json_obj(), indent=2))