fix: adjust raise condition and install server in ci

.github/workflows/autodocs.yaml

@@ -20,6 +20,10 @@ jobs:
         echo text-generation-launcher --help
         python update_doc.py md --check
 
+    - name: Install
+      run: |
+        make install-cpu
+
     - name: Check that openapi schema is up-to-date
       run: |
         python update_doc.py openapi --check

update_doc.py

@@ -237,12 +237,16 @@ def openapi(check: bool):
 
     except TimeoutError as e:
         print(f"Error: {e}")
+        raise SystemExit(1)
     except requests.RequestException as e:
         print(f"Error communicating with the server: {e}")
+        raise SystemExit(1)
     except json.JSONDecodeError:
         print("Error: Invalid JSON received from the server")
+        raise SystemExit(1)
     except Exception as e:
         print(f"An unexpected error occurred: {e}")
+        raise SystemExit(1)
 
 
 if __name__ == "__main__":