Update Travis config so we configure RabbitMQ so it exposes SSL / TLS

listener on port 5671.

Default non SSL listener is exposed on port 5672.

.travis.yml

@@ -105,22 +105,26 @@ install:
 # Let's enable rabbitmqadmin
 # See /~https://github.com/messagebus/lapine/wiki/Testing-on-Travis.
 before_script:
-  # key_url no longer works for APT addon
   # Use a custom mongod.conf which uses various speed optimizations
   - sudo cp scripts/travis/mongod.conf /etc/mongod.conf
   # Clean up any old MongoDB 3.4 data files laying around and make sure mongodb user can write to it
   - sudo rm -rf /var/lib/mongodb ; sudo mkdir /var/lib/mongodb ; sudo chown -R mongodb:mongodb /var/lib/mongodb
   - sudo service mongod restart ; sleep 5
   - sudo service mongod status
-  - sudo tail -30 /var/log/mongodb/mongod.log
-  - mongod --version
-  - git --version
-  - pip --version
-  - virtualenv --version
+  - sudo tail -n 30 /var/log/mongodb/mongod.log
+  # Use custom RabbitMQ config which enables SSL / TLS listener on port 5671 with test certs
+  - sudo cp scripts/travis/rabbitmq.config /etc/rabbitmq/rabbitmq.config
+  # Install rabbitmq_management RabbitMQ plugin
   - sudo rabbitmq-plugins enable rabbitmq_management
   - sudo wget http://guest:guest@localhost:15672/cli/rabbitmqadmin -O /usr/local/bin/rabbitmqadmin
   - sudo chmod +x /usr/local/bin/rabbitmqadmin
   - sudo service rabbitmq-server restart
+  - sudo tail -n 30 /var/log/rabbitmq/*
+  # Print various binary versions
+  - mongod --version
+  - git --version
+  - pip --version
+  - virtualenv --version
   # Print out various environment variables info
   - make play
 

scripts/travis/rabbitmq.config

@@ -0,0 +1,10 @@
+[
+  {rabbit, [
+     {ssl_listeners, [5671]},
+     {ssl_options, [{cacertfile, "/home/travis/build/StackStorm/st2/st2tests/st2tests/fixtures/ssl_certs/ca/ca_certificate_bundle.pem"},
+                    {certfile,   "/home/travis/build/StackStorm/st2/st2tests/st2tests/fixtures/ssl_certs/server/server_certificate.pem"},
+                    {keyfile,    "/home/travis/build/StackStorm/st2/st2tests/st2tests/fixtures/ssl_certs/server/private_key.pem"},
+                    {verify,     verify_peer},
+                    {fail_if_no_peer_cert, false}]}
+   ]}
+].