From cb574d7cdda1f87944f3ad8c3f19a915887f1a17 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Petazzoni?= <jerome.petazzoni@gmail.com>
Date: Sat, 17 Feb 2024 23:42:53 +0100
Subject: [PATCH] =?UTF-8?q?=F0=9F=93=8D=20Pin=20sinatra=20version=20in=20d?=
 =?UTF-8?q?ockercoins/hasher?=
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Sinatra 4.0 was released very recently and something broke.
Let's pin Sinatra to version 3.
---
 dockercoins/hasher/Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dockercoins/hasher/Dockerfile b/dockercoins/hasher/Dockerfile
index 62be9282..6313a131 100644
--- a/dockercoins/hasher/Dockerfile
+++ b/dockercoins/hasher/Dockerfile
@@ -1,6 +1,6 @@
 FROM ruby:alpine
 RUN apk add --update build-base curl
-RUN gem install sinatra
+RUN gem install sinatra --version '~> 3'
 RUN gem install thin
 ADD hasher.rb /
 CMD ["ruby", "hasher.rb"]