build: database password environment variable

Author: terovirtanen

notification_service/settings.py

@@ -26,6 +26,7 @@
     CORS_ALLOW_ALL_ORIGINS=(bool, False),
     CORS_ALLOWED_ORIGINS=(list, []),
     DATABASE_URL=(str, ""),
+    DATABASE_PASSWORD=(str, ""),
     DEBUG=(bool, False),
     DEFAULT_FROM_EMAIL=(str, "no-reply@hel.ninja"),
     HELUSERS_PASSWORD_LOGIN_DISABLED=(bool, False),
@@ -68,6 +69,9 @@
 
 DATABASES = {"default": env.db()}
 
+if env("DATABASE_PASSWORD"):
+    DATABASES["default"]["PASSWORD"] = env("DATABASE_PASSWORD")
+
 CACHES = {"default": env.cache()}
 
 try: