Update travis - add codecov

Author: pushkyn

.travis.yml

@@ -8,6 +8,8 @@ script:
 - ./gradlew build check
 after_script:
 - "./scripts/s3upload.sh"
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
 env:
   global:
   - S3_POLICY: ewogICJleHBpcmF0aW9uIjogIjIxMDAtMDEtMDFUMTI6MDA6MDAuMDAwWiIsCiAgImNvbmRpdGlvbnMiOiBbCiAgICB7ImFjbCI6ICJwdWJsaWMtcmVhZCIgfSwKICAgIHsiYnVja2V0IjogInNlbmRncmlkLW9wZW4tc291cmNlIiB9LAogICAgWyJzdGFydHMtd2l0aCIsICIka2V5IiwgInNlbmRncmlkLWphdmEvIl0sCiAgICBbImNvbnRlbnQtbGVuZ3RoLXJhbmdlIiwgMjA0OCwgMjY4NDM1NDU2XSwKICAgIFsiZXEiLCAiJENvbnRlbnQtVHlwZSIsICJhcHBsaWNhdGlvbi96aXAiXQogIF0KfQo=

pom.xml

@@ -54,4 +54,27 @@
       <version>4.5.2</version>
     </dependency>
   </dependencies>
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.jacoco</groupId>
+        <artifactId>jacoco-maven-plugin</artifactId>
+        <version>0.7.7.201606060606</version>
+        <executions>
+            <execution>
+                <goals>
+                    <goal>prepare-agent</goal>
+                </goals>
+            </execution>
+            <execution>
+                <id>report</id>
+                <phase>test</phase>
+                <goals>
+                    <goal>report</goal>
+                </goals>
+            </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
 </project>