Preparation for usage on vessel, pyinstaller

.gitignore

@@ -2,4 +2,7 @@ venv/
 *.pyc
 __pycache__/
 maildir/
-*.pem
+*.pem
+build/
+dist/
+*.spec

requirements.txt

@@ -1 +1,2 @@
-aiosmtpd
+aiosmtpd
+pyopenssl

settings.ini

@@ -2,5 +2,5 @@
 maildir = maildir
 
 [USERS]
-test = $argon2id$v=19$m=65536,t=3,p=4$0ZfYHQjV5IlHxtPqKP5O7A$LZ/vfXP1QoymVaPwwhH/0+FOK+Ek5fwr7YC98/E402A
+test = $6$GCsvefFgXbOm7hyT$uYal5FY5iMsksr2zCUHIAfR1i7rqLEqJxNbqAlcBmK/3npjeLZsfvRKn8KI7yAiWLZL6.8xWRAh0KxslEfed80
 

worker.py

@@ -4,6 +4,8 @@ from aiosmtpd.smtp import AuthResult
 import asyncio
 import logging
 
+from argparse import ArgumentParser
+
 from classes.smtpdhandler import SmtpdHandler
 from classes.config import Config
 from classes.authenticator import Authenticator
@@ -12,10 +14,14 @@ from classes.ssl import SSL
 if __name__ == "__main__":
     log = logging.basicConfig()
 
+    parser = ArgumentParser()
+    parser.add_argument("-c", "--config", help="Path to config file", default="settings.ini")
+    args = parser.parse_args()
+
     loop = asyncio.new_event_loop()
     asyncio.set_event_loop(loop)
 
-    config = Config("settings.ini")
+    config = Config(args.config)
     authenticator = Authenticator(config)
     handler = SmtpdHandler(config)