From 588b8e3b12c6380ad34342089f797c10eaf7ea0e Mon Sep 17 00:00:00 2001
From: Vallari Agrawal <val.agl002@gmail.com>
Date: Tue, 17 Oct 2023 14:46:42 +0530
Subject: [PATCH] readthedocs: fix 'The configuration key "build.image" is
 deprecated'
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builds are failing because support for deprecated “build.image” is
fully removed by readthedocs, need to use "build.os" instead.

ref: https://blog.readthedocs.com/use-build-os-config/
error: https://readthedocs.org/projects/teuthology/builds/22250705/

Signed-off-by: Vallari Agrawal <val.agl002@gmail.com>
---
 .readthedocs.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.readthedocs.yml b/.readthedocs.yml
index 66f140c890..99eab70f59 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -5,9 +5,10 @@
 version: 2
 formats: []
 build:
-  image: latest
+  os: ubuntu-22.04
+  tools:
+    python: "3.7"
 python:
-  version: 3.7
   install:
     - method: pip
       path: .