bitwarden-crd-operator/bitwarden-crd-operator.py
Tobias Trabelsi 63fcf5b05f
All checks were successful
continuous-integration/drone/push Build is passing
crd does not seem correct. element is returned as string
2022-09-19 23:06:12 +02:00

82 lines
2.6 KiB
Python
Executable File

#!/usr/bin/env python3
import kopf
import kubernetes
import base64
import os
import subprocess
import json
def get_secret_from_bitwarden(logger, id):
return command_wrapper(logger, f"get item {id}")
def unlock_bw(logger):
token_output = command_wrapper(logger, "unlock --passwordenv BW_PASSWORD")
tokens = token_output.split('"')[1::2]
os.environ["BW_SESSION"] = tokens[1]
logger.info("Signin successful. Session exported")
def command_wrapper(logger, command):
system_env = dict(os.environ)
sp = subprocess.Popen([f"bw {command}"], stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=True, shell=True, env=system_env)
out, err = sp.communicate()
if err:
logger.warn(f"Error during bw cli invokement: {err}")
return out.decode(encoding='UTF-8')
@kopf.on.startup()
def bitwarden_signin(logger, **kwargs):
if 'BW_HOST' in os.environ:
command_wrapper(logger, f"config server {os.getenv('BW_HOST')}")
else:
logger.info(f"BW_HOST not set. Assuming SaaS installation")
command_wrapper(logger, "login --apikey")
unlock_bw(logger)
@kopf.on.create('bitwarden-secrets.lerentis.uploadfilter24.eu')
def create_fn(spec, name, namespace, logger, **kwargs):
scope = spec.get('scope')
items = []
for index in range(len(scope)):
for element in scope[index]:
logger.info(f"Type: {type(element)}")
for test in element:
logger.info(f"Key: {test}")
id = spec.get('id')
secret_name = spec.get('name')
secret_namespace = spec.get('namespace')
unlock_bw(logger)
secret_json_object = json.loads(get_secret_from_bitwarden(logger, id))
api = kubernetes.client.CoreV1Api()
annotations = {
"managed": "bitwarden-secrets.lerentis.uploadfilter24.eu",
"managedObject": f"{namespace}/{name}"
}
secret = kubernetes.client.V1Secret()
secret.metadata = kubernetes.client.V1ObjectMeta(name=secret_name, annotations=annotations)
secret.type = "Opaque"
secret.data = {
'username': str(base64.b64encode(secret_json_object["login"]["username"].encode("utf-8")), "utf-8"),
'password': str(base64.b64encode(secret_json_object["login"]["password"].encode("utf-8")), "utf-8")
}
obj = api.create_namespaced_secret(
secret_namespace, secret
)
logger.info(f"Secret {secret_namespace}/{secret_name} is created")
@kopf.on.update('bitwarden-secrets.lerentis.uploadfilter24.eu')
def my_handler(spec, old, new, diff, **_):
pass
@kopf.on.delete('bitwarden-secrets.lerentis.uploadfilter24.eu')
def my_handler(spec, name, namespace, logger, **kwargs):
pass