Azure-Dest: More Lint, derive keysize from cert, remove debug output

lemur/plugins/lemur_azure_dest/plugin.py

@@ -11,7 +11,7 @@
 """
 from flask import current_app
 
-from lemur.common.defaults import common_name
+from lemur.common.defaults import common_name, bitstrength
 from lemur.common.utils import parse_certificate, parse_private_key
 from lemur.plugins.bases import DestinationPlugin
 
@@ -168,7 +168,6 @@ class AzureDestinationPlugin(DestinationPlugin):
         )
         key_pkcs8 = key_pkcs8.decode("utf-8").replace('\\n', '\n')
         cert_package = f"{body}\n{key_pkcs8}"
-        current_app.logger.debug(f"AZURE: encoded certificate: {cert_package}")
 
         post_body = {
             "value": cert_package,
@@ -176,10 +175,10 @@ class AzureDestinationPlugin(DestinationPlugin):
                 "key_props": {
                     "exportable": True,
                     "kty": "RSA",
-                "key_size": 2048,
+                    "key_size": bitstrength(cert),
                     "reuse_key": True
                     },
-            "secret_props":{
+                "secret_props": {
                     "contentType": "application/x-pem-file"
                 }
             }
@@ -189,4 +188,4 @@ class AzureDestinationPlugin(DestinationPlugin):
             response = self.session.post(cert_url, headers=post_header, json=post_body)
         except requests.exceptions.RequestException as e:
             current_app.logger.exception(f"AZURE: Error for POST {e}")
-        treturn_value = handle_response(response)
+        return_value = handle_response(response)