Dockerfile in bugsnag-6.13.0

- old
+ new

@@ -1,19 +1,17 @@
-ARG RUBY_VERSION
-FROM ruby:$RUBY_VERSION
+ARG RUBY_TEST_VERSION
+FROM ruby:$RUBY_TEST_VERSION
 
 WORKDIR /bugsnag
 COPY temp-bugsnag-lib ./
 
 ARG APP_PATH
 
-WORKDIR $APP_PATH
+WORKDIR /app/
 
+COPY app/Gemfile Gemfile
 ARG SIDEKIQ_VERSION
 ENV SIDEKIQ_VERSION $SIDEKIQ_VERSION
 
-COPY app/Gemfile $APP_PATH
 RUN bundle install
 
-COPY app/ $APP_PATH
-
-CMD ["bundle", "exec", "sidekiq", "-r", "./app.rb"]
+COPY app/ /app/
\ No newline at end of file