improve build scripts

Author: Artem Labazin

.travis.yml

@@ -15,18 +15,14 @@ before_install:
   - sudo apt-get install erlang -y
 
 install:
-  mvn --settings .settings.xml install -DskipTests=true -Dmaven.javadoc.skip=true -Dgpg.skip -B -V
+  ./mvnw compile -B -U
 
 script:
-  mvn --settings .settings.xml clean verify -DskipTests=false -Dmaven.javadoc.skip=true -Dgpg.skip -B -U
+  ./mvnw install -B
 
 before_deploy:
   - mvn help:evaluate -N -Dexpression=project.version | grep -v '\['
   - export project_version=$(mvn help:evaluate -N -Dexpression=project.version | grep -v '\[')
-  - echo $GPG_SECRET_KEYS | base64 --decode | $GPG_EXECUTABLE --import
-  - echo $GPG_OWNERTRUST | base64 --decode | $GPG_EXECUTABLE --import-ownertrust
-  - sed -i -- "s/\${env.SONATYPE_PASSWORD}/$SONATYPE_PASSWORD/g" .settings.xml
-  - mvn --settings .settings.xml clean deploy -DskipTests=true -Dmaven.javadoc.skip=false -B -U
 
 deploy:
   provider: releases
@@ -42,7 +38,7 @@ deploy:
     - "server/target/epmd-$project_version.jar"
     - "server/target/epmd-$project_version-javadoc.jar"
     - "server/target/epmd-$project_version-sources.jar"
-  skip_cleanup: true
+  cleanup: false
   on:
     tags: true
     repo: appulse-projects/epmd-java

pom.xml

@@ -448,6 +448,12 @@ limitations under the License.
             <goals>
               <goal>sign</goal>
             </goals>
+            <configuration>
+              <gpgArguments>
+                <arg>--pinentry-mode</arg>
+                <arg>loopback</arg>
+              </gpgArguments>
+            </configuration>
           </execution>
         </executions>
       </plugin>