From a07bfa141de22f4aecbb223a95104424b480a2c6 Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <kajinamit@oss.nttdata.com>
Date: Sun, 24 Aug 2025 04:21:38 +0900
Subject: [PATCH] Fix type mismatch between option and its default

... to avoid the following warning.

```
UserWarning: converting '1' to a string
  warnings.warn('converting \'%s\' to a string' % str_val)
```

Change-Id: I852d63523d3582f00d4d7953199181e3d2b6a885
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>
---
 watcher/conf/ironic_client.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/watcher/conf/ironic_client.py b/watcher/conf/ironic_client.py
index 1cb64a447..9d0783fae 100644
--- a/watcher/conf/ironic_client.py
+++ b/watcher/conf/ironic_client.py
@@ -23,7 +23,7 @@ ironic_client = cfg.OptGroup(name='ironic_client',
 
 IRONIC_CLIENT_OPTS = [
     cfg.StrOpt('api_version',
-               default=1,
+               default='1',
                help='Version of Ironic API to use in ironicclient.'),
     cfg.StrOpt('endpoint_type',
                default='publicURL',