fix #121: Improved scripts for snapshot deployment & auto-javadoc pub…

…lication.

Also, openjdk7 and oraclejdk8 were removed from travis.yml to speedup builds

.config/deploy-artifacts.sh

@@ -2,13 +2,11 @@
 
 echo "Auto-deploying Hipster4j snapshots..."
 echo "Current branch: $TRAVIS_BRANCH"
-
-if [ "$TRAVIS_REPO_SLUG" == "citiususc/hipster" ] && [ "$TRAVIS_JDK_VERSION" == "oraclejdk7" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
-  echo "Running mvn deploy, current directory: `pwd`"
-  # Deploy to Sonatype Nexus OSS
-  mvn --settings .config/maven-settings.xml -P sonatype-nexus-snapshots deploy -DskipTests=true
-else
-  echo "Skipping deployment for this build..."
+if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
+  echo "Skipping snapshot deployment for pull request"
+  exit
 fi
-
+echo "Running mvn deploy, current directory: `pwd`"
+# Deploy to Sonatype Nexus OSS
+mvn --settings .config/maven-settings.xml -P sonatype-nexus-snapshots deploy -DskipTests=true
 echo "Deployment script finished." 

.config/publish-javadocs.sh

@@ -0,0 +1,58 @@
+#!/bin/bash
+
+if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
+  echo "Skipping Javadoc publication for pull request"
+  exit
+fi
+
+if [ "$TRAVIS_TAG" == "" ]; then
+  echo "Current version is not a release, skipping Javadoc publication"
+  exit
+fi
+
+echo "Auto publishing latest javadocs..."
+echo "TRAVIS_REPO_SLUG=$TRAVIS_REPO_SLUG - TRAVIS_JDK_VERSION=$TRAVIS_JDK_VERSION - TRAVIS_PULL_REQUEST=$TRAVIS_PULL_REQUEST"
+
+# Decide the documentation version folder name depending on the branch and the version in the pom.xml
+VERSION=`grep -m 1 "<hipster.version>" pom.xml | cut -d ">" -f 2 | cut -d "<" -f 1`
+
+# Validate if the version is correct (example 1.0.0-SNAPSHOT, or 1.0.0-alpha-1)
+VERSION_REGEX='^[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9_]+(-[0-9]+)?)?$'
+if [[ $VERSION =~ $VERSION_REGEX ]]; then
+  echo "Current version is $VERSION"
+else
+  echo "Version error. Unrecognized version $VERSION"
+  exit 1
+fi
+
+echo "Deploying Hipster [$VERSION] javadocs to GitHub gh-pages"
+echo "Current directory is: `pwd`"
+
+echo "Building javadocs..."
+# Generate Javadocs in target/apidocs
+mvn javadoc:aggregate
+
+# Clone Hipster4j GitHub gh-pages for Javadocs
+git clone --quiet --branch=gh-pages https://github.com/citiususc/hipster.git gh-pages > /dev/null
+
+# Overwrite the previous version with the new one
+cp -Rf target/apidocs/* gh-pages/
+
+# Create a new folder with the version number and copy the latest version to it
+mkdir gh-pages/$VERSION
+cp -Rf target/apidocs/* gh-pages/$VERSION/
+
+# Now prepare for uploading the site to gh-pages
+cd gh-pages
+
+# Config git user and credentials
+git config --global user.email "[email protected]"
+git config --global user.name "travis-ci"
+git config credential.helper "store --file=.git/credentials"
+echo "https://${GITHUB_TOKEN}:@github.com" > .git/credentials
+
+git add -A
+git commit -a -m "auto-commit $TRAVIS_BRANCH Hipster4j Javadocs v$VERSION (build $TRAVIS_BUILD_NUMBER)"
+git push -q origin gh-pages > /dev/null
+echo "Finished"
+

.travis.yml

@@ -1,17 +1,13 @@
 language: java
 jdk:
 - oraclejdk7
-- oraclejdk8
-- openjdk7
 branches:
   except:
   - /^(?i:wip).*$/
 sudo: false
 after_success:
-#- chmod +x .config/deploy-site.sh
-#- .config/deploy-site.sh
-- chmod +x .config/deploy-artifacts.sh
 - .config/deploy-artifacts.sh
+- .config/publish-javadocs.sh
 - mvn clean cobertura:cobertura coveralls:report
 env:
   global: