added travis config

Author: nustiueudinastea

.travis.yml

@@ -0,0 +1,26 @@
+language: java
+sudo: required
+services:
+  - docker
+jdk:
+  - oraclejdk8
+install: true
+
+env:
+  - GROUP=weaveworksdemos COMMIT=$TRAVIS_COMMIT TAG=$TRAVIS_TAG REPO=msd-java;
+
+script:
+  - set -e
+  - travis_wait ./scripts/build.sh;
+
+after_success:
+  - set -e;
+  - if [ -z "$DOCKER_PASS" ] ; then
+      echo "This is a build triggered by an external PR. Skipping docker push.";
+      exit 0;
+    fi;
+  - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS;
+  - ./scripts/push.sh
+notifications:
+  slack:
+    secure: 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