fix deployment

* use 20 minutes for stagingProgressTimeoutMinutes
* coveralls only if verify was successful
* deploy also, if coveralls fails

.travis.yml

@@ -1,25 +1,21 @@
+os: linux
+dist: xenial
 language: java
 jdk:
   - openjdk8
+cache:
+  directories:
+    - $HOME/.m2
 before_install:
   - if [ ! -z "$GPG_SECRET_KEYS" ]; then echo $GPG_SECRET_KEYS | base64 --decode | $GPG_EXECUTABLE --import; fi
   - if [ ! -z "$GPG_OWNERTRUST" ]; then echo $GPG_OWNERTRUST | base64 --decode | $GPG_EXECUTABLE --import-ownertrust; fi
-install: "mvn install -DskipTests=true"
-script: "mvn -e clean test jacoco:report coveralls:report"
+script: "mvn -e -B verify"
+after_success: "mvn clean verify jacoco:report coveralls:report"
 deploy:
-  -
-    provider: script
+  - provider: script
     script: .travis/deploy.sh
     skip_cleanup: true
     on:
       repo: Mercateo/rest-schemagen-spring
       branch: master
-      jdk: openjdk8
-  -
-    provider: script
-    script: .travis/deploy.sh
-    skip_cleanup: true
-    on:
-      repo: Mercateo/rest-schemagen-spring
       tags: true
-      jdk: openjdk8

.travis/deploy.sh

@@ -1,9 +1 @@
-if [ ! -z "$TRAVIS_TAG" ]
-then
-    echo "on a tag -> set pom.xml <version> to $TRAVIS_TAG"
-    mvn --settings .travis/settings.xml org.codehaus.mojo:versions-maven-plugin:2.1:set -DnewVersion=$TRAVIS_TAG 1>/dev/null 2>/dev/null
-else
-    echo "not on a tag -> keep snapshot version in pom.xml"
-fi
-
-mvn clean deploy --settings .travis/settings.xml -DskipTests=true -B -U
+mvn deploy --settings .travis/settings.xml -DskipTests=true -B

pom.xml

@@ -84,6 +84,7 @@
                     <serverId>ossrh</serverId>
                     <nexusUrl>https://oss.sonatype.org/</nexusUrl>
                     <autoReleaseAfterClose>true</autoReleaseAfterClose>
+                    <stagingProgressTimeoutMinutes>20</stagingProgressTimeoutMinutes>
                 </configuration>
             </plugin>
             <plugin>