From 181aeca62198530d2ced9d78eb82760833e7948a Mon Sep 17 00:00:00 2001
From: Sakari Ikonen <64256562+saikonen@users.noreply.github.com>
Date: Wed, 29 Nov 2023 17:32:51 +0200
Subject: [PATCH] change regex patterns to raw strings (#1645)

---
 metaflow/plugins/airflow/airflow_cli.py                   | 2 +-
 metaflow/plugins/argo/argo_workflows_cli.py               | 2 +-
 metaflow/plugins/aws/step_functions/step_functions_cli.py | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/metaflow/plugins/airflow/airflow_cli.py b/metaflow/plugins/airflow/airflow_cli.py
index 55cedb1fcc..7c4c330e03 100644
--- a/metaflow/plugins/airflow/airflow_cli.py
+++ b/metaflow/plugins/airflow/airflow_cli.py
@@ -24,7 +24,7 @@ class IncorrectProductionToken(MetaflowException):
     headline = "Incorrect production token"
 
 
-VALID_NAME = re.compile("[^a-zA-Z0-9_\-\.]")
+VALID_NAME = re.compile(r"[^a-zA-Z0-9_\-\.]")
 
 
 def resolve_token(
diff --git a/metaflow/plugins/argo/argo_workflows_cli.py b/metaflow/plugins/argo/argo_workflows_cli.py
index c86e2381df..38aa9065c8 100644
--- a/metaflow/plugins/argo/argo_workflows_cli.py
+++ b/metaflow/plugins/argo/argo_workflows_cli.py
@@ -29,7 +29,7 @@
 
 from .argo_workflows import ArgoWorkflows
 
-VALID_NAME = re.compile("^[a-z0-9]([a-z0-9\.\-]*[a-z0-9])?$")
+VALID_NAME = re.compile(r"^[a-z0-9]([a-z0-9\.\-]*[a-z0-9])?$")
 
 
 class IncorrectProductionToken(MetaflowException):
diff --git a/metaflow/plugins/aws/step_functions/step_functions_cli.py b/metaflow/plugins/aws/step_functions/step_functions_cli.py
index 1d657c1277..63b1b64542 100644
--- a/metaflow/plugins/aws/step_functions/step_functions_cli.py
+++ b/metaflow/plugins/aws/step_functions/step_functions_cli.py
@@ -19,7 +19,7 @@
 from .step_functions import StepFunctions
 from .production_token import load_token, store_token, new_token
 
-VALID_NAME = re.compile("[^a-zA-Z0-9_\-\.]")
+VALID_NAME = re.compile(r"[^a-zA-Z0-9_\-\.]")
 
 
 class IncorrectProductionToken(MetaflowException):