Removing intermediate container 5ef772e98c79 ---> df2d8bcde111 Step 5/11 : RUN /bin/herokuish buildpack build ---> Running in 153acc9a9fb0 -----> Unable to select a buildpack The command '/bin/sh -c /bin/herokuish buildpack build' returned a non-zero code: 1 The push refers to repository [gitlab.zengenti.com:4567/nic/elk/master] An image does not exist locally with the tag: gitlab.zengenti.com:4567/nic/elk/master ERROR: Job failed: exit code 1