fixing parameters, more secure

config.py

@@ -49,6 +49,7 @@ shell_max_accounts = 99999
 
 shell_user_creation = "sudo useradd -m {username} -p {password} -g ctf -b /home_users"
 
+
 # when the competition begins
 competition_begin = datetime(1970, 1, 1, 0, 0)
 competition_end = datetime(2018, 1, 1, 0, 0)

daemons/shell_accounts.py

@@ -13,7 +13,7 @@ def run():
         shell = spur.SshShell(
             hostname=config.secrets.shell_host,
             username=config.secrets.shell_username,
-            password=config.secrets.shell_password,
+            private_key_file=config.secrets.shell_privkey,
             port=config.shell_port,
             missing_host_key=spur.ssh.MissingHostKey.accept
         )

requirements.txt

@@ -7,3 +7,4 @@ pyyaml
 oath
 pycountry
 psycopg2
+spur