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Fedora export / import
In sufia 6 instance:
$
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bundle exec sufia_export --models GenericFile=Chf::Export::GenericFileConverter,Collection=Chf::Export::CollectionConverter
Change all the 127.0.0.1 URIs to reflect actual host, e.g.
$ find tmp/chf-import -type f -name "*.json" -print0 | xargs -0 sed -i "s/127\.0\.0\.1/dev6.hydra.chemheritage.org/g"
Move the resulting directory full of exported data from tmp/export to the new server's tmp/import (or wherever desired; this can be provided to the import script)
On sufia 7 instance:
$ bunx sufia_
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import -d tmp/chf-import --json_mapping Chf::Import::GenericFileTranslator=generic_file_