Change gunicorn to an optional dependency

poetry.lock

@@ -164,11 +164,8 @@ email = ["email-validator"]
 ipaddress = ["ipaddress"]
 locale = ["Babel (>=1.3)"]
 
-[extras]
-dev = ["gunicorn"]
-
 [metadata]
-content-hash = "e4930aaf62df0a261424129ab0d89af96ea4e19f80b76c7c6fbcb25c491a213d"
+content-hash = "899cd435824d023104e5842da0f85bf3d82cf4a83137abfe19b7d817e1a12974"
 lock-version = "1.0"
 python-versions = "^3.8"
 

pyproject.toml

@@ -14,9 +14,6 @@ gunicorn = {version = "^20.0.4", optional = true}
 [tool.poetry.dev-dependencies]
 mypy = "^0.800"
 
-[tool.poetry.extras]
-dev = ["gunicorn"]
-
 [tool.poetry.scripts]
 redstring-check = "redstring.parser:main"
 redstring-server = "redstring.server:cli"

redstring/__init__.py

@@ -1,14 +1,2 @@
-import logging
-
 import redstring.parser
-import redstring.server
-
-formatter = logging.Formatter('[{asctime}] [{process}] [{levelname}] {message}', '%Y-%m-%d %H:%M:%S %z', style='{')
-
-handler = logging.StreamHandler()
-handler.setFormatter(formatter)
-handler.setLevel(logging.DEBUG)
-
-logger = logging.getLogger(__name__)
-logger.setLevel(logging.DEBUG)
-logger.addHandler(handler)
+import redstring.server

redstring/server.py

@@ -3,7 +3,6 @@ Logic for serving a collection of documents through a web frontend.
 """
 import argparse
 import json
-import logging
 import os
 import random
 import string
@@ -48,8 +47,6 @@ class LoginForm(FlaskForm):
 
 CONFIG_ENVVAR = 'REDSTRING_CONFIG'
 
-logger = logging.getLogger(__name__)
-
 app = Flask(__name__)
 app.secret_key = ''.join(random.choices(string.ascii_uppercase + string.digits, k=32))
 
@@ -63,16 +60,10 @@ def check_password(app, password):
     Checks if a password is correct
     """
     password_file = app.config['password_file']
-    if not os.path.isfile(password_file):
-        logger.debug('Authentication failed: no password file found')
     with open(password_file) as f:
         real_password = f.read().strip()
     correct = password == real_password
     del real_password
-    if correct:
-        logger.debug('Authentication successful')
-    else:
-        logger.debug('Authentication failed: password incorrect')
     return correct
 
 
@@ -232,6 +223,4 @@ def cli():
 def wsgi():
     config_path = os.environ.get(CONFIG_ENVVAR) or '/etc/redstring.conf'
     config = read_config(app, config_path)
-    logger.setLevel(logging.DEBUG)
-    logger.debug(f'Loaded config from {config_path}: {config}')
     return app