update travis and ghpages

.gitignore

@@ -1,3 +1,4 @@
+_site
 *~
 #*
 *#

.travis.yml

@@ -10,11 +10,11 @@ before_install:
   - echo "https://$GH_TOKEN:@github.com" > .git/credentials
   - gem install asciidoctor
 install:
-- ./mvnw install -P docs -q -U -DskipTests=true -Dmaven.test.redirectTestOutputToFile=true
+- ./mvnw --settings .settings.xml install -P docs -q -U -DskipTests=true -Dmaven.test.redirectTestOutputToFile=true
 - ./docs/src/main/asciidoc/ghpages.sh
 script:
-- '[ "${TRAVIS_PULL_REQUEST}" != "false" ] || ./mvnw --settings .settings.xml deploy -P release -nsu -Dmaven.test.redirectTestOutputToFile=true'
-- '[ "${TRAVIS_PULL_REQUEST}" = "false" ] || ./mvnw install -nsu -Dmaven.test.redirectTestOutputToFile=true'
+- '[ "${TRAVIS_PULL_REQUEST}" != "false" ] || ./mvnw --settings .settings.xml deploy -nsu -Dmaven.test.redirectTestOutputToFile=true'
+- '[ "${TRAVIS_PULL_REQUEST}" = "false" ] || ./mvnw --settings .settings.xml install -nsu -Dmaven.test.redirectTestOutputToFile=true'
 env:
   global:
   - GIT_NAME="Dave Syer"

docs/src/main/asciidoc/ghpages.sh

@@ -12,13 +12,20 @@ if ! [ -d docs/target/generated-docs ]; then
     exit 0
 fi
 
+# Find name of current branch
+###################################################################
+branch=$TRAVIS_BRANCH
+[ "$branch" == "" ] && branch=`git rev-parse --abbrev-ref HEAD`
+target=.
+if [ "$branch" != "master" ]; then target=./$branch; mkdir -p $target; fi
+
 # Stash any outstanding changes
 ###################################################################
 git diff-index --quiet HEAD
 dirty=$?
 if [ "$dirty" != "0" ]; then git stash; fi
 
-# Switch to gh-pages branch to sync it with master
+# Switch to gh-pages branch to sync it with current branch
 ###################################################################
 git checkout gh-pages
 
@@ -26,21 +33,22 @@ for f in docs/target/generated-docs/*; do
     file=${f#docs/target/generated-docs/*}
     if ! git ls-files -i -o --exclude-standard --directory | grep -q ^$file$; then
         # Not ignored...
-        cp -rf $f .
-        git add -A $file
+        cp -rf $f $target
+        git add -A $target/$file
     fi
 done
 
-git commit -a -m "Sync docs from master to gh-pages"
+git add -A README.adoc || echo "No change to README.adoc"
+git commit -a -m "Sync docs from $branch to gh-pages" || echo "Nothing committed"
 
 # Uncomment the following push if you want to auto push to
-# the gh-pages branch whenever you commit to master locally.
+# the gh-pages branch whenever you commit to branch locally.
 # This is a little extreme. Use with care!
 ###################################################################
-git push origin gh-pages
+git push origin gh-pages || echo "Cannot push gh-pages"
 
-# Finally, switch back to the master branch and exit block
-git checkout master
+# Finally, switch back to the current branch and exit block
+git checkout $branch
 if [ "$dirty" != "0" ]; then git stash pop; fi
 
 exit 0