ansible/lib
elotje 8c7ceaab81 Unprivileged become on HP-UX/UNIX (Fixes #16249) (#16275)
Problem: When setting the file permissions on the remote server for
unprivileged users ansible expects that a chown will fail for unprivileged
users. For some systems (e.g. HP-UX) this is not the case.

Solution: Change the order how ansible sets the remote permissions.
* If the remote_user sudo's to an unprivileged user then we attempt to
  grant the unprivileged user access via file system acls.
* If granting file system acls fails we try to change the owner of the
  file with chown which only works in case the remote_user is privileged
  or the remote systems allows chown calls by unprivileged users (e.g.
  HP-UX)
* If the chown fails we can set the file to be world readable so that
  the second unprivileged user can read the file. Since this could allow
  other users to get access to private information we only do this
  ansible is configured with "allow_world_readable_tmpfiles" in the
  ansible.cfg
2016-06-15 08:16:24 -07:00
..
ansible Unprivileged become on HP-UX/UNIX (Fixes #16249) (#16275) 2016-06-15 08:16:24 -07:00