Use Travis CI dist precise

Allow script in javadoc header
Removing maven quite flag to add more logging
Work around travis-ci/travis-ci#5227 by hacking up /etc/hosts

Author: bdemers

.travis.yml

@@ -1,9 +1,5 @@
 language: java
-sudo: false
-jdk:
-  - openjdk7
-  - oraclejdk7
-  - oraclejdk8
+dist: precise
 addons:
   apt:
     packages:
@@ -20,3 +16,17 @@ after_success:
 notifications:
   slack:
     secure: INiA7V4aXvimkImaErVH94ZSmFNuOgun9aurmf3BiE2Qq0EfNiEaWK9pp6hfkv+wSls4LXNDLaYVzdoMECVLh+Dv9VLHIABnaNEmMStXUlyZ+sOpdayl/47gnNr0G1cr06eqbikGVqWtQaxDz2Psaejq2D/6WYw5Vnqk4BjWQHw=
+
+matrix:
+  include:
+    - os: linux
+      sudo: required
+      jdk: openjdk7
+    - os: linux
+      sudo: false
+      dist: precise
+      jdk: oraclejdk7
+    - os: linux
+      sudo: false
+      dist: precise
+      jdk: oraclejdk8

ci/before_install.sh

@@ -4,6 +4,18 @@ source ./ci/common.sh
 
 ./ci/travis_bootstrap.sh
 
+# if openjdk7 then hackup the hostname to prevent a buffer overflow travis-ci/travis-ci#5227
+if [ $TRAVIS_JDK_VERSION == 'openjdk7' ]
+then
+    echo "\nOriginal /etc/hosts:"
+    cat /etc/hosts
+    sudo hostname "$(hostname | cut -c1-63)"
+    sed -e "s/^\\(127\\.0\\.0\\.1.*\\)/\\1 $(hostname | cut -c1-63)/" /etc/hosts | sudo tee /etc/hosts
+    echo "\nNew /etc/hosts:"
+    cat /etc/hosts
+    echo ""
+fi
+
 cp id_rsa_stormpath.github.io "$HOME/.ssh/id_rsa"
 chmod 600 "$HOME/.ssh/id_rsa"
 mkdir -p "$HOME/.stormpath/clover"
@@ -24,4 +36,7 @@ echo "Version:             $RELEASE_VERSION"
 echo "Is release:          ${IS_RELEASE:-false}"
 echo "Build documentation: ${BUILD_DOCS:-false}"
 echo "Running IT tests:    ${RUN_ITS:-false}"
+echo "which java:          $(which java)"
+echo "mvn --version:"
+mvn --version
 

ci/build.sh

@@ -4,7 +4,7 @@ source ./ci/common.sh
 
 if [ -n "$RUN_ITS" ]; then
   info "Running unit and IT tests..."
-  (mvn -s ci/settings.xml -Pclover.all -q install &> $WORKDIR/target/tests.log) &
+  (mvn -s ci/settings.xml -Pclover.all install &> $WORKDIR/target/tests.log) &
   PID=$!
   show_spinner "$PID"
 
@@ -20,7 +20,7 @@ fi
 
 if [ -z "$RUN_ITS" ]; then
   info "Running unit tests..."
-  (mvn -s ci/settings.xml -q install &> $WORKDIR/target/tests.log) &
+  (mvn -s ci/settings.xml install &> $WORKDIR/target/tests.log) &
   PID=$!
   show_spinner "$PID"
 

ci/build_docs.sh

@@ -22,7 +22,7 @@ if [ "$EXIT_CODE" -ne 0 ]; then
 fi
 
 info "Generating JavaDocs..."
-(mvn -s ci/settings.xml -q javadoc:aggregate -P travis-docs &> $WORKDIR/target/javadocs.log) &
+(mvn -s ci/settings.xml javadoc:aggregate -P travis-docs &> $WORKDIR/target/javadocs.log) &
 PID=$!
 
 show_spinner "$PID"

pom.xml

@@ -771,7 +771,7 @@
             <properties>
                 <!-- Issue 84: JDK 8 requires strict HTML.  We'll disable this strictness until we can
                      clean up the HTML source in JavaDoc comments: -->
-                <additionalparam>-Xdoclint:none</additionalparam>
+                <additionalparam>-Xdoclint:none --allow-script-in-comments</additionalparam>
             </properties>
         </profile>
         <profile>