add travis tests

Author: jzaccone

.travis.yml

@@ -0,0 +1,19 @@
+##############################################################################
+# Copyright 2017 IBM Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##############################################################################
+language: bash
+sudo: true
+
+script:
+    - ./travis-test.sh

travis-test.sh

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+#!/bin/bash
+
+##############################################################################
+# Copyright 2017 IBM Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##############################################################################
+set -e
+
+OPEN_WHISK_BIN=/home/ubuntu/bin
+LINK=https://openwhisk.ng.bluemix.net/cli/go/download/linux/amd64/wsk
+
+echo "Downloading OpenWhisk CLI from '$LINK'...\n"
+curl -O $LINK
+chmod u+x wsk
+export PATH=$PATH:`pwd`
+
+echo "Configuring CLI from apihost and API key\n"
+wsk property set --apihost openwhisk.ng.bluemix.net --auth $OPEN_WHISK_KEY #OPEN_WHISK_KEY defined in travis-ci console
+
+echo "Configure local.env"
+touch local.env #Configurations defined in travis-ci console
+
+echo "installing jq for bash json parsing"
+sudo apt-get install jq
+
+echo "Deploying wsk actions, etc."
+./deploy.sh --install
+
+echo "Waiting for triggers/actions to finish installing (sleep 5)" 
+sleep 5
+
+echo "Publishing a kafka message"
+./kafka_publish.sh
+
+echo "Waiting for triggers/actions to finish executing(sleep 5)"
+sleep 5
+
+echo "Consuming kafka out-topic queue"
+KAFKA_MESSAGE=`./kafka_consume.sh | tail -3 | head -1`
+echo "consumed message: $KAFKA_MESSAGE"
+
+MSG_AGENT=`echo $KAFKA_MESSAGE | jq -r '.agent'`
+if [[ $MSG_AGENT == "OpenWhisk action" ]] 
+then
+	echo "Found the message we were expecting"
+else
+	echo "Something went wrong"
+	echo "Uninstalling wsk actions, etc."
+	./deploy.sh --uninstall
+	exit -1
+fi
+
+echo "Uninstalling wsk actions, etc."
+./deploy.sh --uninstall