Fix bintray deployment step

.travis.yml

@@ -4,6 +4,14 @@ dist: trusty
 jdk:
 - oraclejdk8
 
+notifications:
+  email: true
+
+env:
+  global:
+    - BINTRAY_REPONAME=ibm-cloud-sdk-repo
+    - BINTRAY_PKGNAME=com.ibm.cloud:sdk-core
+
 branches:
   except:
   - gh-pages
@@ -14,18 +22,18 @@ cache:
 
 install: true
 
-env:
-  global:
-    - BINTRAY_REPO=ibm-cloud-sdk-repo
-    - BINTRAY_PKGNAME=com.ibm.cloud:sdk-core
-
-# For a tagged build, we'll set the maven artifact version #
-# and resolve the variable references in the bintray config.
+# For a tagged build, we'll set the maven artifact version #.
 before_script:
 - env
 - echo "TRAVIS_TAG = '${TRAVIS_TAG}'"
-- '[ "${TRAVIS_TAG}" != "" ] && mvn versions:set -DnewVersion=${TRAVIS_TAG} -DgenerateBackupPoms=false || true'
-- cat build/bintray-config.template | envsubst >bintray-config.json
+- '[ "${TRAVIS_TAG}" != "" ] 
+  && mvn versions:set -DnewVersion=${TRAVIS_TAG} -DgenerateBackupPoms=false 
+  || true'
+- '[ "${TRAVIS_TAG}" != "" ] 
+  && cat build/bintray-config.template | envsubst >bintray-config.json 
+  && echo "Contents of bintray-config.json:" 
+  && cat bintray-config.json 
+  || true'
 
 script:
 - mvn clean package
@@ -42,13 +50,12 @@ deploy:
     api_key: $GITHUB_OAUTH_TOKEN
     file_glob: true
     file:
-      - target/sdk-core-*.jar
+      - target/java-sdk-core-*.jar
     skip_cleanup: true
     on:
       tags: true
 
+# Ask bintray to sync the just-deployed artifact to maven central
 after_script:
-- build/sync2MC.sh $BINTRAY_USER $BINTRAY_APIKEY $BINTRAY_REPONAME $BINTRAY_PKGNAME $TRAVIS_TAG
-
-notifications:
-  email: true
+- '[ "${TRAVIS_TAG}" != "" ] 
+  && build/sync2MC.sh $BINTRAY_USER $BINTRAY_APIKEY $BINTRAY_REPONAME $BINTRAY_PKGNAME $TRAVIS_TAG'

build/bintray-config.template

@@ -3,7 +3,7 @@
     "vcs_url": "https://github.com/IBM/java-sdk-core.git",
     "repo": "${BINTRAY_REPONAME}",
     "issue_tracker_url": "https://github.com/IBM/java-sdk-core/issues",
-    "subject": "${BINTRAY_USER}",
+    "subject": "padamstx",
     "website_url": "https://github.com/IBM/java-sdk-core",
     "name": "${BINTRAY_PKGNAME}"
   },