Update Python version; resolve gunicorn config errors.

Author: toddbirchard

README.md

@@ -1,6 +1,6 @@
 # Flask-SQLAlchemy Tutorial
 
-![Python](https://img.shields.io/badge/Python-v^3.10-blue.svg?logo=python&longCache=true&logoColor=white&colorB=5e81ac&style=flat-square&colorA=4c566a)
+![Python](https://img.shields.io/badge/Python-v^3.12-blue.svg?logo=python&longCache=true&logoColor=white&colorB=5e81ac&style=flat-square&colorA=4c566a)
 ![Flask](https://img.shields.io/badge/Flask-v3.0.3-blue.svg?longCache=true&logo=flask&style=flat-square&logoColor=white&colorB=5e81ac&colorA=4c566a)
 ![Flask-SQLAlchemy](https://img.shields.io/badge/Flask--SQLAlchemy-3.1.1-red.svg?longCache=true&style=flat-square&logo=flask&logoColor=white&colorA=4c566a&colorB=5e81ac)
 ![GitHub Last Commit](https://img.shields.io/github/last-commit/google/skia.svg?style=flat-square&colorA=4c566a&colorB=a3be8c)

gunicorn.conf.py

@@ -11,22 +11,19 @@
 # Fetch deployment environment from environment variables.
 ENVIRONMENT = environ.get("ENVIRONMENT")
 
-proc_name = "flasksession"
+proc_name = "flasksqlalchemy"
 wsgi_app = "wsgi:app"
-bind = "unix:flask.sock"
-threads = 4
+bind = ["127.0.0.1:8009"]
+threads = 2
 workers = 2
+access_log_format = "%(h)s %(l)s %(u)s %(t)s %(r)s %(s)s %(b)s %(f)s %(a)s"
 
 if ENVIRONMENT == "development" or ENVIRONMENT is None:
     reload = True
     workers = 1
     threads = 1
-    bind = ["127.0.0.1:8000"]
 elif ENVIRONMENT == "production":
-    daemon = True
-    accesslog = "/var/log/flasksqlalchemy/access.log"
-    errorlog = "/var/log/flasksqlalchemy/error.log"
-    loglevel = "trace"
-    dogstatsd_tags = "env:prod,service:flasksqlalchemy,language:python"
+    accesslog = "/var/log/flasksqlalchemy/access.json"
+    errorlog = "/var/log/flasksqlalchemy/error.json"
 else:
     raise ValueError(f"Unknown environment provided: `{ENVIRONMENT}`. Must be `development` or `production`.")