Return proper error message when empty profiles.yml is used for dbt p…

…roject
dbt-labs · Apr 5, 2020 · 1a6af7b · 1a6af7b
1 parent 6a26a5f
commit 1a6af7b
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/core/dbt/config/profile.py b/core/dbt/config/profile.py
@@ -44,6 +44,10 @@
 {profiles_file}/profiles.yml
 """.format(profiles_file=PROFILES_DIR)
 
+EMPTY_PROFILE_MESSAGE = """
+dbt cannot run because profiles.yml is empty for this dbt project.
+"""
+
 
 def read_profile(profiles_dir: str) -> Dict[str, Any]:
     path = os.path.join(profiles_dir, 'profiles.yml')
@@ -52,7 +56,10 @@ def read_profile(profiles_dir: str) -> Dict[str, Any]:
     if os.path.isfile(path):
         try:
             contents = load_file_contents(path, strip=False)
-            return load_yaml_text(contents)
+            yaml_content = load_yaml_text(contents)
+            if not yaml_content:
+                raise DbtProfileError(EMPTY_PROFILE_MESSAGE)
+            return yaml_content
         except ValidationException as e:
             msg = INVALID_PROFILE_MESSAGE.format(error_string=e)
             raise ValidationException(msg) from e