Added travis config file and README

Author: yassine

.travis.yml

@@ -0,0 +1,18 @@
+sudo: required
+dist: trusty
+language: java
+jdk:
+  - openjdk8
+script:
+  - mvn clean test post-integration-test
+after_success:
+  - mvn sonar:sonar
+addons:
+  sonarcloud:
+    organization: yassine-github
+cache:
+  directories:
+    - '$HOME/.m2/repository'
+    - '$HOME/.sonar/cache'
+notifications:
+  email: false

README.md

@@ -0,0 +1,8 @@
+# ipdata-java-client
+![Build Status](https://www.travis-ci.org/yassine/ipdata-java-client.svg?branch=dev)
+[![Coverage Status](https://sonarcloud.io/api/project_badges/measure?metric=coverage&project=com.github.yassine%3Aipdata-java-client)](https://sonarcloud.io/dashboard/index/com.github.yassine:ipdata-java-client)
+[![Quality Gate](https://sonarcloud.io/api/project_badges/measure?metric=alert_status&project=com.github.yassine%3Aipdata-java-client)](https://sonarcloud.io/dashboard/index/com.github.yassine:ipdata-java-client)
+[![Maintainability](https://sonarcloud.io/api/project_badges/measure?metric=sqale_rating&project=com.github.yassine%3Aipdata-java-client)](https://sonarcloud.io/dashboard/index/com.github.yassine:ipdata-java-client)
+[![Reliability](https://sonarcloud.io/api/project_badges/measure?metric=reliability_rating&project=com.github.yassine%3Aipdata-java-client)](https://sonarcloud.io/dashboard/index/com.github.yassine:ipdata-java-client)
+
+An <i>ipdata.co</i> java client.

pom.groovy

@@ -10,6 +10,14 @@ project {
     'version.client.feign' '9.7.0'
     'version.build.jacoco' '0.8.4'
     'version.build.surefire' '3.0.0-M3'
+    'sonar.jacoco.reportPaths' '${project.build.directory}/coverage-reports/jacoco-ut.exec'
+    'sonar.links.homepage' 'https://github.com/yassine/ipdata-java-client'
+    'sonar.links.issue' 'https://github.com/yassine/ipdata-java-client'
+    'sonar.links.scm' 'https://github.com/yassine/ipdata-java-client'
+    'sonar.projectKey' 'com.github.yassine:ipdata-java-client'
+    'sonar.projectName' 'spring-boot-sample'
+    'sonar.projectVersion' '${project.version}'
+
   }
   dependencies {
     dependency('io.github.openfeign:feign-core:${version.client.feign}')
@@ -69,6 +77,11 @@ project {
           argLine '${surefireArgLine}'
         }
       }
+      plugin {
+        groupId 'org.codehaus.mojo'
+        artifactId 'sonar-maven-plugin'
+        version '3.6.0.1398'
+      }
     }
     resources {
       resource {