Implement the second assignment in ruby

[refs #efdf2821ab7f]
learndocker · May 5, 2018 · 0faad16 · 0faad16
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diff --git a/developing/examples/webapp/ruby/app.rb b/developing/examples/webapp/ruby/app.rb
@@ -4,5 +4,12 @@
 set :port, 9494
 
 get '/' do
+  File.open('/tmp/requests.txt', 'a') do |file|
+    file.puts "IP: #{request.ip}"
+    file.puts "Hostname: #{Socket.gethostname}"
+    file.puts "Path: #{request.path}"
+    file.puts "Timestamp: #{Time.now}"
+    file.puts '------------'
+  end
   'Hello World!'
 end
diff --git a/developing/examples/webapp/ruby/docker-compose.yml b/developing/examples/webapp/ruby/docker-compose.yml
@@ -2,7 +2,7 @@ version: '3.3'
 
 services:
   app:
-    image: jfahrer/webapp-ruby:v1
+    image: jfahrer/webapp-ruby:v2
     build:
       context: .
     volumes: