Setup to do drops straight from travis (#69)

Add files to do a drop from here

Author: jimsch

.travis.yml

@@ -7,9 +7,20 @@ jdk:
 
 before_install:
   - sed -i.bak -e 's|https://nexus.codehaus.org/snapshots/|https://oss.sonatype.org/content/repositories/codehaus-snapshots/|g' ~/.m2/settings.xml
+  - 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
+  - git clone git://github.com/cose-wg/Examples Examples
 
 script:
-  - git clone git://github.com/cose-wg/Examples Examples
   - ls
   - mvn test -B
-  
+
+deploy:
+  -
+    provider: script
+    script: ./travis/deploy.sh
+    skip_cleanup: true
+    on:
+      repro: Com.AugustCellars.Com/coase-java
+      tags: true
+      jdk: oraclejdk8

.travis/deploy.sh

@@ -0,0 +1,9 @@
+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

.travis/settings.xml

@@ -0,0 +1,25 @@
+<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
+                      http://maven.apache.org/xsd/settings-1.0.0.xsd">
+    <servers>
+        <server>
+            <!-- Maven Central Deployment -->
+            <id>ossrh</id>
+            <username>${env.SONATYPE_USERNAME}</username>
+            <password>${env.SONATYPE_PASSWORD}</password>
+        </server>
+    </servers>
+    <profiles>
+      <profile>
+        <id>ossrh</id>
+        <activation>
+          <activeByDefault>true</activeByDefault>
+        </activation>
+        <properties>
+          <gpg.executable>${env.GPG_EXECUTABLE}</gpg.executable>
+          <gpg.passphrase>${env.GPG_PASSPHRASE}</gpg.passphrase>
+        </properties>
+      </profile>
+    </profiles>
+</settings>

pom.xml

@@ -146,7 +146,7 @@
             <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-gpg-plugin</artifactId>
-              <version>1.5</version>
+              <version>1.6</version>
               <executions>
                 <execution>
                   <id>sign-artifacts</id>
@@ -161,7 +161,7 @@
             <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-javadoc-plugin</artifactId>
-              <version>2.9.1</version>
+              <version>3.0.0</version>
               <configuration>
                 <bottom>COSE for Java documentation, generatedin {currentYear}.</bottom>
               </configuration>
@@ -178,7 +178,7 @@
             <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-source-plugin</artifactId>
-              <version>2.2.1</version>
+              <version>3.0.1</version>
               <executions>
                 <execution>
                   <id>attach-sources</id>
@@ -192,7 +192,7 @@
             <plugin>
               <groupId>org.sonatype.plugins</groupId>
               <artifactId>nexus-staging-maven-plugin</artifactId>
-              <version>1.6.7</version>
+              <version>1.6.8</version>
               <extensions>true</extensions>
               <configuration>
                 <serverId>ossrh</serverId>