Hi,
I'd love to use this docker setup but I'm not able to get the proxy configuration up & running.
Without the proxy config I get the following WARN:
twitterelk_logstash | 10:52:14.114 [[main]<twitter] WARN logstash.inputs.twitter - Twitter client error {:message=>"Connection refused - Connection refused", :exception=>"Errno::ECONNREFUSED", :backtrace=>["org/jruby/ext/socket/RubyTCPSocket.java:126:in `initialize'", "org/jruby/RubyIO.java:871:in `new'", "/usr/share/logstash/vendor/bundle/jruby/1.9/gems/logstash-input-twitter-3.0.8/lib/logstash/inputs/twitter/patches.rb:26:in `stream'", "/usr/share/logstash/vendor/bundle/jruby/1.9/gems/logstash-input-twitter-3.0.8/lib/logstash/inputs/twitter/patches.rb:58:in `request'", "/usr/share/logstash/vendor/bundle/jruby/1.9/gems/twitter-5.15.0/lib/twitter/streaming/client.rb:37:in `filter'", "/usr/share/logstash/vendor/bundle/jruby/1.9/gems/logstash-input-twitter-3.0.8/lib/logstash/inputs/twitter.rb:138:in `run'", "/usr/share/logstash/logstash-core/lib/logstash/pipeline.rb:470:in `inputworker'", "/usr/share/logstash/logstash-core/lib/logstash/pipeline.rb:463:in `start_input'"], :options=>nil}

i also tried to add the following configuration to logstash/config/twitter.conf
use_proxy => "true" proxy_address => "proxyhost" proxy_port => "8080"

if i add it to the top it causes logstash to exit with status 1 and if i add it to the end of the
config file it seems it's ignoring it's values.

Any idea of how to be able to use your containers behind a firewall / proxy?
Thanks and
many regards