8 fixity checks

[alishaevn]

ref

• https://github.com/scientist-softserv/scholarworks/issues/8
• (the issue was originally # 61 in the cal-state-hyrax repo)

story

created a rake task to run fixity checks on a single file or all files. this succeeded locally. the next step would be to get this rake task onto production in order to test it there.

demo

resources

• https://github.com/samvera/hyrax/blob/v2.9.6/app/jobs/fixity_check_job.rb
• https://github.com/samvera/hyrax/blob/b034218b89dde7df534e32d1e5ade9161e129a1d/app/services/hyrax/file_set_fixity_check_service.rb#L87