diff --git a/gerrit/setup_gerrit.py b/gerrit/setup_gerrit.py
index 34fe129..0925804 100755
--- a/gerrit/setup_gerrit.py
+++ b/gerrit/setup_gerrit.py
@@ -7,6 +7,7 @@
 from botocore.exceptions import ClientError
 from jinja2 import Environment, FileSystemLoader
 
+
 def get_secret(secret_name):
     # Create a Secrets Manager client
     session = boto3.session.Session()
@@ -21,7 +22,8 @@
         )
     except ClientError as e:
         if e.response['Error']['Code'] == 'DecryptionFailureException':
-            # Secrets Manager can't decrypt the protected secret text using the provided KMS key.
+            # Secrets Manager can't decrypt the protected secret text using the
+            # provided KMS key.
             # Deal with the exception here, and/or rethrow at your discretion.
             raise e
         elif e.response['Error']['Code'] == 'InternalServiceErrorException':
@@ -33,7 +35,8 @@
             # Deal with the exception here, and/or rethrow at your discretion.
             raise e
         elif e.response['Error']['Code'] == 'InvalidRequestException':
-            # You provided a parameter value that is not valid for the current state of the resource.
+            # You provided a parameter value that is not valid for the current
+            # state of the resource.
             # Deal with the exception here, and/or rethrow at your discretion.
             raise e
         elif e.response['Error']['Code'] == 'ResourceNotFoundException':
@@ -42,12 +45,14 @@
             raise e
     else:
         # Decrypts secret using the associated KMS CMK.
-        # Depending on whether the secret is a string or binary, one of these fields will be populated.
+        # Depending on whether the secret is a string or binary, one of these
+        # fields will be populated.
         if 'SecretString' in get_secret_value_response:
             return get_secret_value_response['SecretString']
         else:
             return base64.b64decode(get_secret_value_response['SecretBinary'])
 
+
 secretIds = [
     "ssh_host_ecdsa_384_key",
     "ssh_host_ecdsa_384_key.pub",
@@ -64,35 +69,41 @@
 GERRIT_KEY_PREFIX = "gerrit_secret_"
 GERRIT_CONFIG_DIRECTORY = "/var/gerrit/etc/"
 
-print("Installing SSH Keys from Secret Manager in directory: " + GERRIT_CONFIG_DIRECTORY)
+print("Installing SSH Keys from Secret Manager in directory: " +
+      GERRIT_CONFIG_DIRECTORY)
 for secretId in secretIds:
     print("* Installing SSH Key: " + secretId)
-    with open(GERRIT_CONFIG_DIRECTORY + secretId, 'w', encoding = 'utf-8') as f:
+    with open(GERRIT_CONFIG_DIRECTORY + secretId, 'w', encoding='utf-8') as f:
         f.write(get_secret(GERRIT_KEY_PREFIX + secretId))
 
 file_loader = FileSystemLoader(GERRIT_CONFIG_DIRECTORY)
 env = Environment(loader=file_loader)
 
-print("Setting Register Email Private Key in '" + GERRIT_CONFIG_DIRECTORY + "secure.config'")
+print("Setting Register Email Private Key in '" +
+      GERRIT_CONFIG_DIRECTORY + "secure.config'")
 template = env.get_template("secure.config.template")
-with open(GERRIT_CONFIG_DIRECTORY + "secure.config", 'w', encoding = 'utf-8') as f:
+with open(GERRIT_CONFIG_DIRECTORY + "secure.config", 'w',
+          encoding='utf-8') as f:
     f.write(template.render(
-                REGISTER_EMAIL_PRIVATE_KEY=get_secret(GERRIT_KEY_PREFIX + "registerEmailPrivateKey"),
-                LDAP_PASSWORD=get_secret(GERRIT_KEY_PREFIX + "ldapPassword"),
-                SMTP_PASSWORD=get_secret(GERRIT_KEY_PREFIX + "smtpPassword"))
-            )
+        REGISTER_EMAIL_PRIVATE_KEY=get_secret(
+            GERRIT_KEY_PREFIX + "registerEmailPrivateKey"),
+        LDAP_PASSWORD=get_secret(GERRIT_KEY_PREFIX + "ldapPassword"),
+        SMTP_PASSWORD=get_secret(GERRIT_KEY_PREFIX + "smtpPassword"))
+    )
 
 config = configparser.ConfigParser()
 config.read('/tmp/gerrit.setup')
-print("Setting Gerrit config in '" + GERRIT_CONFIG_DIRECTORY + "gerrit.config'")
+print("Setting Gerrit config in '" + GERRIT_CONFIG_DIRECTORY +
+      "gerrit.config'")
 template = env.get_template("gerrit.config.template")
-with open(GERRIT_CONFIG_DIRECTORY + "gerrit.config", 'w', encoding = 'utf-8') as f:
+with open(GERRIT_CONFIG_DIRECTORY + "gerrit.config", 'w',
+          encoding='utf-8') as f:
     f.write(template.render(
-                LDAP_SERVER=config['ldap']['server'],
-                LDAP_USERNAME=config['ldap']['username'],
-                LDAP_ACCOUNT_BASE=config['ldap']['accountBase'],
-                LDAP_GROUP_BASE=config['ldap']['groupBase'],
-                SMTP_SERVER=config['smtp']["server"],
-                SMTP_USER=config['smtp']["user"],
-                SMTP_DOMAIN=config['smtp']["domain"])
-            )
+        LDAP_SERVER=config['ldap']['server'],
+        LDAP_USERNAME=config['ldap']['username'],
+        LDAP_ACCOUNT_BASE=config['ldap']['accountBase'],
+        LDAP_GROUP_BASE=config['ldap']['groupBase'],
+        SMTP_SERVER=config['smtp']["server"],
+        SMTP_USER=config['smtp']["user"],
+        SMTP_DOMAIN=config['smtp']["domain"])
+    )