travis: add script to deploy both versions of ozone to sonatype

.travis.yml

@@ -13,8 +13,8 @@ env:
 
 install: true
 
-script: "mvn $PROFILE clean verify"
+script: mvn $PROFILE clean verify"
 
 # deploy if the first job is successful; should be replaced by an after_all_success if travis finally supports it
 after_success: 
-- if [[ $TRAVIS_JOB_NUMBER == *1 ]] && [[ $TRAVIS_PULL_REQUEST == \"false\" ]] ; then mvn -DskipTests deploy --settings deploysettings.xml; fi
+- "./tools/deploy_to_maven.sh"

tools/deploy_to_maven.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+
+#
+# This script is called by travis to deploy our project to sonatype SNAPSHOTS.
+# It will deploy both a hadoop v1 and a hadoop v2 (yarn) artifact
+# 
+
+# Check if push/commit is eligible for pushing
+echo "Job: $TRAVIS_JOB_NUMBER ; isPR: $TRAVIS_PULL_REQUEST"
+if [[ $TRAVIS_JOB_NUMBER == *1 ]] && [[ $TRAVIS_PULL_REQUEST == "false" ]] ; then 
+ # Deploy regular hadoop v1 to maven
+ mvn -DskipTests deploy --settings deploysettings.xml; 
+
+ # deploy hadoop v2 (yarn)
+ echo "Generating poms for hadoop-yarn."
+ ./tools/generate_specific_pom.sh 0.4-ozone-SNAPSHOT 0.4-ozone-hadoop2-SNAPSHOT
+ mvn -f pom.hadoop2.xml -DskipTests clean deploy --settings deploysettings.xml; 
+fi

tools/generate_specific_pom.sh

@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 
 #
 # See https://github.com/dimalabs/ozone/issues/95
@@ -8,7 +8,7 @@
 
 function usage {
  echo "Usage: $0 CURRENT_VERSION NEW_VERSION"
- echo "For example, $0 0.2-ozone 0.2-ozone-hadoop2"
+ echo "For example, $0 0.4-ozone-SNAPSHOT 0.4-ozone-hadoop2-SNAPSHOT"
  echo "Presumes VERSION has hadoop1 or hadoop2 in it."
  exit 1
 }