Merged in publish-docker-image (pull request #3)

Publish docker image

Author: ccYHM86

bitbucket-pipelines.yml

@@ -26,15 +26,16 @@ pipelines:
       - step:
           name: 'Build Docker Image'
           script:
-            - IMAGE_NAME=$BITBUCKET_REPO_SLUG
+            - IMAGE_NAME=${BITBUCKET_REPO_SLUG}
+            - echo "IMAGE_NAME is set to:\ ${IMAGE_NAME}"
             - docker build . --file Dockerfile --tag ${IMAGE_NAME}
             - docker save ${IMAGE_NAME} --output "${IMAGE_NAME}.tar"
           services:
             - docker
           caches:
             - docker
           artifacts:
-            - ".tar"
+            - "*.tar"
       - step:
           name: 'Publish Docker Image'
           deployment: Production