From fc4ccf62e29a90737848064d37f627db8e07f5d5 Mon Sep 17 00:00:00 2001
From: adampweb <adamweb92@gmail.com>
Date: Wed, 2 Apr 2025 14:48:50 +0200
Subject: [PATCH 1/2] Ugpraded Ruby version

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index c6e4e6d..4667362 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:2.3-alpine
+FROM ruby:3.1.6-alpine
 USER root
 WORKDIR /build
 COPY . /build

From 6518ecf21535b711c4e06b309aee72d09b344ce1 Mon Sep 17 00:00:00 2001
From: adampweb <adamweb92@gmail.com>
Date: Wed, 2 Apr 2025 15:23:24 +0200
Subject: [PATCH 2/2] Install concurrent-ruby gem to avoid errors like cannot
 load such file -- concurrent-ruby

---
 Dockerfile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 4667362..f59e11b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,5 +3,9 @@ USER root
 WORKDIR /build
 COPY . /build
 
+RUN gem update \
+    && gem install concurrent-ruby \
+    && bundle install
+
 WORKDIR /
 ENTRYPOINT [ "/build/bin/wayback_machine_downloader" ]
\ No newline at end of file