fix(travis): fix travis faulty build script (#137)

.travis.yml

@@ -24,24 +24,22 @@ script:
   - docker-compose -f e2e/kafka/docker-compose.yml up --exit-code-from kafka_consume
 deploy:
   - provider: script
-    script:
-      - sbt publishSigned sonatypeReleaseAll
+    skip_cleanup: true
+    script: sbt publishSigned sonatypeReleaseAll
     on:
       branch: master
   - provider: script
-    script:
-      - docker tag metorikku/metorikku metorikku/metorikku:$TRAVIS_TAG_spark_$SPARK_VERSION
-      - docker push metorikku/spark
-      - docker push metorikku/metorikku
+    skip_cleanup: true
+    script: docker tag metorikku/metorikku metorikku/metorikku:$TRAVIS_TAG_spark_$SPARK_VERSION && docker push metorikku/spark && docker push metorikku/metorikku
     on:
-      tags: true
-      branch: master
+      all_branches: true
+      condition: $TRAVIS_TAG =~ ^v.*
   - provider: releases
+    skip_cleanup: true
     api_key:
       secure: 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
     file_glob: true
     file: "$TRAVIS_BUILD_DIR/target/scala-2.11/*.jar"
-    skip_cleanup: true
     on:
-      tags: true
-      branch: master
+      all_branches: true
+      condition: $TRAVIS_TAG =~ ^v.*