Supports JSON logging for gunicorn process within Docker. #8665

Co-authored-by: Allen Hernandez <2349718+AllenSH12@users.noreply.github.com>

pkg/docker/gunicorn_config.py

@@ -1,2 +1,45 @@
 import gunicorn
-gunicorn.SERVER_SOFTWARE = 'Python'
+
+# Can be resolved because of how Dockerfile organizes the code during build
+from config import JSON_LOGGER, CONSOLE_LOG_LEVEL, CONSOLE_LOG_FORMAT_JSON
+
+gunicorn.SERVER_SOFTWARE = "Python"
+
+if JSON_LOGGER:
+    logconfig_dict = {
+        "version": 1,
+        "disable_existing_loggers": False,
+        "root": {"level": CONSOLE_LOG_LEVEL, "handlers": []},
+        "loggers": {
+            "gunicorn.error": {
+                "level": CONSOLE_LOG_LEVEL,
+                "handlers": ["error_console"],
+                "propagate": True,
+                "qualname": "gunicorn.error",
+            },
+            "gunicorn.access": {
+                "level": CONSOLE_LOG_LEVEL,
+                "handlers": ["console"],
+                "propagate": True,
+                "qualname": "gunicorn.access",
+            },
+        },
+        "handlers": {
+            "console": {
+                "class": "logging.StreamHandler",
+                "formatter": "json",
+                "stream": "ext://sys.stdout",
+            },
+            "error_console": {
+                "class": "logging.StreamHandler",
+                "formatter": "json",
+                "stream": "ext://sys.stderr",
+            },
+        },
+        "formatters": {
+            "json": {
+                "class": "jsonformatter.JsonFormatter",
+                "format": CONSOLE_LOG_FORMAT_JSON,
+            },
+        },
+    }