Add secret settings playground (#226)

* remove assertion to secrets of other services

* Update coverage badge

---------

Co-authored-by: leoguillaume <leo.guillaume@modernisation.gouv.fr>
Co-authored-by: leoguillaume <leoguillaume@users.noreply.github.com>

Author: leoguillaume

.github/badges/coverage.json

@@ -1 +1 @@
-{"schemaVersion":1,"label":"Coverage","message":"84.67%","color":"green"}
+{"schemaVersion":1,"label":"Coverage","message":"84.65%","color":"green"}

app/schemas/core/settings.py

@@ -168,15 +168,16 @@ def config_file_exists(cls, config_file):
 
     @model_validator(mode="after")
     def setup_config(cls, values) -> Any:
-        with open(file=values.config_file, mode="r") as f:
-            file_content = f.read()
-            f.close()
+        with open(file=values.config_file, mode="r") as file:
+            file_content = file.read()
+            file.close()
 
         # replace environment variables (pattern: ${VARIABLE_NAME})
         for match in set(re.findall(pattern=r"\${[A-Z_]+}", string=file_content)):
             variable = match.replace("${", "").replace("}", "")
-            assert os.getenv(variable), f"Environment variable {variable} not found or empty to replace {match}."
-            file_content = file_content.replace(match, os.environ[variable])
+            if not os.getenv(variable):
+                logging.warning(f"Environment variable {variable} not found or empty to replace {match}.")
+            file_content = file_content.replace(match, os.getenv(variable, match))
 
         config = Config(**yaml.safe_load(file_content))
 

compose.dev.yml

@@ -44,7 +44,6 @@ services:
       postgres:
         condition: service_healthy
 
-
   postgres:
     extends:
       file: compose.yml

ui/settings.py

@@ -1,4 +1,5 @@
 from functools import lru_cache
+import logging
 import os
 import re
 from typing import Any, Optional
@@ -43,15 +44,16 @@ def config_file_exists(cls, config_file):
 
     @model_validator(mode="after")
     def setup_config(cls, values) -> Any:
-        with open(file=values.config_file, mode="r") as f:
-            file_content = f.read()
-            f.close()
+        with open(file=values.config_file, mode="r") as file:
+            file_content = file.read()
+            file.close()
 
         # replace environment variables (pattern: ${VARIABLE_NAME})
         for match in set(re.findall(pattern=r"\${[A-Z_]+}", string=file_content)):
             variable = match.replace("${", "").replace("}", "")
-            assert os.getenv(variable), f"Environment variable {variable} not found or empty to replace {match}."
-            file_content = file_content.replace(match, os.environ[variable])
+            if not os.getenv(variable):
+                logging.warning(f"Environment variable {variable} not found or empty to replace {match}.")
+            file_content = file_content.replace(match, os.getenv(variable, match))
 
         config = Config(**yaml.safe_load(file_content))