def load_file(filename) -> bytes: with open(filename, 'rb') as file: content = file.read() return content def load_key(filename) -> "RsaKey": try: # Crypto | Cryptodome on Debian from Crypto.PublicKey import RSA from Crypto.PublicKey.RSA import RsaKey except ModuleNotFoundError: from Cryptodome.PublicKey import RSA from Cryptodome.PublicKey.RSA import RsaKey return RSA.import_key(extern_key=load_file(filename), passphrase=None) def generate_key() -> "RsaKey": try: # Crypto | Cryptodome on Debian from Crypto.PublicKey import RSA from Crypto.PublicKey.RSA import RsaKey except ModuleNotFoundError: from Cryptodome.PublicKey import RSA from Cryptodome.PublicKey.RSA import RsaKey return RSA.generate(bits=2048) def ha_replicate(logger: "logging.Logger", ha_replicate: str, ha_role: str, version: str, dls_url: str, dls_port: int, site_key_xid: str, instance_ref: str, origins: list["Origin"], leases: list["Lease"]): from datetime import datetime import httpx data = { 'VERSION': str(version), 'HA_REPLICATE': f'{dls_url}:{dls_port}', 'SITE_KEY_XID': str(site_key_xid), 'INSTANCE_REF': str(instance_ref), 'origins': [origin.serialize() for origin in origins], 'leases': [lease.serialize() for lease in leases], 'cur_time': datetime.utcnow(), } r = httpx.put(f'https://{ha_replicate}/-/ha/replicate', json=data) if r.status_code == 202: logger.info(f'Successfully replicated this node ({ha_role}) to "{ha_replicate}".') else: logger.error(f'Failed to replicate this node ({ha_role}) to "{ha_replicate}": {r.status_code} - {r.content}')