From 19e1d5cbeb980566fef66f446411ced6c52fc446 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Thu, 17 Mar 2022 09:39:12 +0300
Subject: Provide path to default settings/configuration file as a fallback

If the GN2_SETTINGS environment variable, is for some reason, not set,
and the application actually ever tries to get a connection to the
database, then use the default settings/configuration file.
---
 wqflask/wqflask/database.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/wqflask/wqflask/database.py b/wqflask/wqflask/database.py
index 12115e5f..9f659ae6 100644
--- a/wqflask/wqflask/database.py
+++ b/wqflask/wqflask/database.py
@@ -22,7 +22,10 @@ def read_from_pyfile(pyfile, setting):
 def sql_uri():
     """Read the SQL_URI from the environment or settings file."""
     return os.environ.get(
-        "SQL_URI", read_from_pyfile(os.environ.get("GN2_SETTINGS"), "SQL_URI"))
+        "SQL_URI", read_from_pyfile(
+            os.environ.get(
+                "GN2_SETTINGS", os.path.abspath("../etc/default_settings.py")),
+            "SQL_URI"))
 
 engine = create_engine(sql_uri(), encoding="latin1")
 
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