Update sample app Ruby version (#185)

* update base docker image ruby version * add missing gem dep to sample app
gruntwork-io · Jan 25, 2024 · 5ee6616 · 5ee6616
1 parent c4a670c
commit 5ee6616
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/examples/k8s-service-config-injection/docker/Dockerfile b/examples/k8s-service-config-injection/docker/Dockerfile
@@ -1,6 +1,6 @@
-FROM ruby:2.6.1
+FROM ruby:2.7.8
 
-RUN gem install sinatra json
+RUN gem install sinatra json rackup
 
 COPY app.rb /usr/src/app.rb
 WORKDIR /usr/src