From: Grant Slater <github@firefishy.com>
Date: Wed, 12 Oct 2022 09:50:14 +0000 (+0100)
Subject: Dockerfile bump ruby version
X-Git-Url: https://git.openstreetmap.org./chef.git/commitdiff_plain/afe31fa90ce1581fa6ee4543e5dc8d969740276b

Dockerfile bump ruby version
---

diff --git a/Dockerfile b/Dockerfile
index 620c6a2ba..fa0ad5960 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # Basic Dockerfile to run cookstyle linting
 # run: docker build -t chef-test .
-FROM ruby:2.7-alpine as build
+FROM ruby:3.1-alpine as build
 
 # Add Gem build requirements
 RUN apk add --no-cache build-base