Publish demo app and javadoc to gh-pages snapshot upon successful build.

.travis.yml

@@ -1,3 +1,6 @@
+# token will allow updating the gh-pages branch of the repository.
+secure: "WK1EyUiO76VPcWanCxtBhL7IWTUaCZbzG/x9Xs/TnsL6PaZVdIgxBbEOuUbgwPwFAeKvgah3a2+OFHF7vvFkxZypHSuZqi1yrlZ/l52p07jG4PqzwMiaGwJpqitnfOALucrXOuQnFQ5My5o8ApkXLEgRMG6MSb8LXotSliUVWmQ="
+
 sudo: false
 language: java
 
@@ -15,4 +18,6 @@ script:
   - mvn clean install -DdryRun=true -Dlicense.failOnMissingHeader=true -Dlicense.failOnNotUptodateHeader=true
 
 after_success:
-  - ./deploy.sh
+  - ./.utility/deploy.sh
+  - ./.utility/gh_pages.sh
+

deploy.sh → .utility/deploy.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 set -ev
-if [ "${TRAVIS_PULL_REQUEST}" = "false" ]; then
+if [ "$TRAVIS_JDK_VERSION" == "oraclejdk7" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && [ "$TRAVIS_BRANCH" == "master" ]; then
   echo "<settings><servers><server><id>ossrh</id><username>\${env.OSSRH_USER}</username><password>\${env.OSSRH_PASS}</password></server></servers></settings>" > ~/settings.xml
   mvn deploy --settings ~/settings.xml
 fi

.utility/gh_pages.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+set -ev
+if [ "$TRAVIS_JDK_VERSION" == "oraclejdk7" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && [ "$TRAVIS_BRANCH" == "master" ]; then
+
+echo -e "Publishing snapshot demo app and javadoc . . .\n"
+
+cp -R target/javadoc $HOME/javadoc-latest
+
+git config --global user.email "[email protected]"
+git config --global user.name "travis-ci"
+
+# clone and build the demo application.
+cd $HOME
+git clone --quiet --branch=master https://${GH_TOKEN}@github.com/gwtbootstrap3/gwtbootstrap3-demo demo > /dev/null
+cd demo
+mvn clean package
+
+# clone the gh-pages branch.
+cd $HOME
+git clone --quiet --branch=gh-pages https://${GH_TOKEN}@github.com/gwtbootstrap3/gwtbootstrap3-demo gh-pages > /dev/null
+cd gh-pages
+
+# remove the GwtBootstrap3Demo and apidocs directories from git.
+git rm -rf ./snapshot/GwtBootstrap3Demo
+git rm -rf ./snapshot/apidocs
+
+# copy the new GwtBootstrap3Demo and apidocsto the snapshot dir.
+cp -Rf $HOME/javadoc-latest ./snapshot/apidocs
+unzip $HOME/demo/target/gwtbootstrap3-demo-*.war -d ./snapshot/
+
+git add -f .
+git commit -m "Lastest javadoc and demo app on successful travis build $TRAVIS_BUILD_NUMBER auto-pushed to gh-pages"
+git push -fq origin gh-pages > /dev/null
+
+echo -e "Published Javadoc and demo application to gh-pages.\n"
+
+fi

pom.xml

@@ -90,6 +90,25 @@
 
     <build>
         <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-javadoc-plugin</artifactId>
+                <version>${maven-javadoc-plugin.version}</version>
+                <configuration>
+                    <noqualifier>all</noqualifier>
+                    <reportOutputDirectory>${project.build.directory}/javadoc</reportOutputDirectory>
+                    <destDir>javadoc</destDir>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>attach-javadocs</id>
+                        <phase>install</phase>
+                        <goals>
+                            <goal>javadoc</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>license-maven-plugin</artifactId>