## Possible Choices:
##   width:
##   - 19
##   - 23
##   types:
##   - 2-post-frame
##   - 4-post-frame
##   - 4-post-cabinet
##   - wall-frame
##   - wall-cabinet
##   outer_unit:
##   - mm
##   - in
##
## Examples:

# - site: AMS 1
#   name: rack-01
#   role: Role 1
#   type: 4-post-cabinet
#   width: 19
#   u_height: 47
#   custom_field_data:
#     text_field: Description
# - site: AMS 2
#   name: rack-02
#   role: Role 2
#   type: 4-post-cabinet
#   width: 19
#   u_height: 47
#   custom_field_data:
#     text_field: Description
# - site: SING 1
#   name: rack-03
#   group: cage 101
#   role: Role 3
#   type: 4-post-cabinet
#   width: 19
#   u_height: 47
#   custom_field_data:
#     text_field: Description