Run chown during build rather than deployment

Supersedes !5 (closed)

For anyone who can't wait I think it looks like this to override it in AutoDevops:

include:
  - remote: "https://gitlab.com/gitlab-org/gitlab-ce/raw/master/lib/gitlab/ci/templates/Auto-DevOps.gitlab-ci.yml"

build:
  image: "registry.gitlab.com/intellix1/auto-build-image/patch-1:stable"