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Warning

This documentation is a work in progress.

Migrate Config Files

  • config/authentication.yml  – has a new structure with a different section for each rails environment. Edit your authentication particulars to incorporate this new structure.  An example is found in config/authentication.yml.example. 
  • config/controlled_vocabulary.yml  – should be copied from R5 to R6 to support data migrations

Migrate Database

Dump r5 database (mysql on pawpaw)

Code Block
mysqldump -u avalonweb -p avalonweb -no-create-info --complete-insert --tables annotations api_tokens bookmarks courses identities ingest_batches playlist_items playlists role_maps  users > /tmp/avalon.r5.dump.sql


Load to r6 database (sqlite locally)

Note

Sqllite3 doesn't like mysql dump files so a transformation script needs to be run on it. Download https://raw.githubusercontent.com/dumblob/mysql2sqlite/master/mysql2sqlite, make it executable, and run it on the dump file.

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Code Block
g = Admin::Group.find('administrator')
g.users += ["archivist1@example.com"]
g.save!

 

Migrate Fedora Objects

SSH tunnel or open up your fedora3 server to your new Avalon app:

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keep the ssh mirror running in another tab as you do the next steps.

Setup config/fedora3.yml in your Avalon 6 app

The fedora3.yml should work without change, but if you do have trouble, here's an example fedora3.yml for the avalon demo server.

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After this command is finished, look through the report and see which items have failed and troubleshoot using the errors listed.


Migrate Database Tables

Code Block
# Run script to map fedora 3 pids in database to newly minted fedora 4 noids
bundle exec rake avalon:migrate:db

 

Delete Failed Bookmarks

Code Block
#This will delete any bookmarks that point to failed items
bundle exec rake avalon:migrate:bookmark_cleanup

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