Global attributes definition

[mandresm]

Attributes

Each cmorization action/project defines some attributes. To see which attributes are required see: https://github.com/FESOM/seamore/blob/7725366f7b68ea3824ac6baa500ea49531722b72/lib/global_attributes.rb#L6-L108

Private methods

Other private methods that are used to generate the global attributes are:

• indices_hash_from_variant_label: extracts the following indexes from a pattern r<realization_index>i<initialization_index>p<physics_index>f<forcing_index>. For example: r1i1p1f1 would extract realization_index=1, initialization_index=1, physics_index=1, forcing_index=1. This indexes are assigned to different global attributes.
• creation_date_txt
• days_in_year
• create_filename
• filename_time_range