fix gitlab ci "unexpected eof" error on deploy job

this is actually a gitlab CICD bug

https://gitlab.com/gitlab-org/gitlab-runner/issues/2780

https://gitlab.com/gitlab-org/gitlab-runner/issues/3584

I am guessing a certain byte sequence in the artefact causes the runner to think there is an EOF, try so make some changes to the artefact will change and see what happens