fix(cli): avoid traceback noise in config auth failures (#1080)

Author: LarytheLord

codecarbon/cli/main.py

@@ -69,13 +69,13 @@ def version(
 
 def show_config(path: Path = Path("./.codecarbon.config")) -> None:
     d = get_config(path)
-    api_endpoint = get_api_endpoint(path)
-    api = ApiClient(endpoint_url=api_endpoint)
-    api.set_access_token(get_access_token())
     print("Current configuration : \n")
     print("Config file content : ")
     print(d)
     try:
+        api_endpoint = get_api_endpoint(path)
+        api = ApiClient(endpoint_url=api_endpoint)
+        api.set_access_token(get_access_token())
         if "organization_id" not in d:
             print(
                 "No organization_id in config, follow setup instruction to complete your configuration file!",
@@ -102,8 +102,8 @@ def show_config(path: Path = Path("./.codecarbon.config")) -> None:
                     print("\nOrganization :")
                     print(org)
     except Exception as e:
-        raise ValueError(
-            f"Your configuration is invalid, please verify your configuration file at {path}. To start from scratch, run `codecarbon config` and overwrite your configuration file. (error: {e})"
+        print(
+            f"[yellow]Could not validate remote configuration details[/yellow]. You can continue with local configuration setup. (error: {e})"
         )
 
 

tests/cli/test_cli_main.py

@@ -79,3 +79,36 @@ def test_monitor_run_and_monitor(monkeypatch):
     )
     assert result.exit_code == 0
     assert "Hello, World!" in result.output
+
+
+def test_show_config_handles_access_token_errors(monkeypatch, tmp_path, capsys):
+    class FakeApiClient:
+        def __init__(self, endpoint_url=None):
+            self.endpoint_url = endpoint_url
+
+        def set_access_token(self, token):
+            self.token = token
+
+    def fake_get_access_token():
+        raise ValueError("Not able to retrieve the access token, please run login.")
+
+    monkeypatch.setattr(cli_main, "ApiClient", FakeApiClient)
+    monkeypatch.setattr(
+        cli_main,
+        "get_config",
+        lambda path: {
+            "api_endpoint": "https://api.codecarbon.io",
+            "organization_id": "org-id",
+            "project_id": "project-id",
+            "experiment_id": "experiment-id",
+        },
+    )
+    monkeypatch.setattr(
+        cli_main, "get_api_endpoint", lambda path: "https://api.codecarbon.io"
+    )
+    monkeypatch.setattr(cli_main, "get_access_token", fake_get_access_token)
+
+    cli_main.show_config(tmp_path / ".codecarbon.config")
+    captured = capsys.readouterr()
+    assert "Could not validate remote configuration details" in captured.out
+    assert "Not able to retrieve the access token" in captured.out