infinite wait on bosh deploy

[poblin-orange]

see following pres-stop call tree

       ├─runsvdir─┬─runsv─┬─bosh-agent─┬─pre-stop───ruby───sh───kubectl───6*[{kubectl}]
        │          │       │            └─15*[{bosh-agent}]
        │          │       └─svlogd
  

There should be a time-out in the pre-stop script (no way to force stop / delete from bosh cli in that situation)