Index Catalog // Hyku

31. Distributed Digital Preservation with Samvera: the One-to-Many Grant

Description:: The One-to-Many (OtM) Grant, funded by the Mellon Foundation, is working to provide a model for how local repositories, like Hyrax, interact with Distributed Digital Preservation (DDP) services (i.e., Chronopolis, AP Trust, LOCKSS, etc). This presentation will offer an overview of the grant's goals, an update on the specifications under development, and a call to action for implementation. and A presentation at Samvera Connect 2019 described thus
Keyword:: Grants, Preservation, Samvera, and Connect 2019
Subject:: Samvera Community
Creator:: Johnson, Tom
Contributor:: Andrew W Mellon Foundation
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/24/2019
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

32. My Life In DevOps and Two years of roaming the AWS landscape

Description:: Over the past two years, Northwestern University Libraries has moved its repository infrastructure and applications to Amazon Web Services. Our initial solution, presented at Samvera Connect 2017, involved AWS CloudFormation, several different deployment platforms, and a lot of manual intervention. In our second phase, we have adopted a fully automated build/configure/deploy system to stand up Fedora, Solr, PostgreSQL, Redis, a Cantaloupe IIIF server, an Avalon Media System instance, a secure CloudFront streaming media distribution, and two Hyrax applications using Terraform, Docker, AWS Elastic Beanstalk, and a whole bunch of homegrown tools and hacks. This presentation will provide an overview of our current system, and hopefully jumpstart some discussions of how these tools can be adopted, standardized, and reused among other members of the Samvera community. A video recording of this session is available at the 'Related URL' below., A presentation given at Samvera Connect 2018, originally titled "My Life in Ops, and Docker, Terraform, AWS, and Learning As We Go", described thus
Keyword:: Cloud services, Connect 2018, and Samvera
Subject:: Samvera Community
Creator:: Klein, Michael B and Schober, David
Contributor:: University of Utah and Northwestern University
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/11/2018
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

33. SparkPlug

Description:: A lightning talk given at Samvera Connect 2018. A video recording of this session is available at the 'Related URL' below.
Keyword:: Lightning talk, Connect 2018, and Samvera
Subject:: Samvera Community
Creator:: Sato, Linda
Contributor:: University of Utah and University of Oregon
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/11/2018
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

34. The Guardian Workflow: a generalized approach for integrating Amazon Glacier with a digital repository

Description:: //github.com/upenn-libraries/guardian) * A report on the reusability of these components to quickly develop Ruby-based integrations with Amazon Glacier in other applications * Challenges faced while integrating asynchronous storage with our Samvera repository * Considerations for developing a disaster recovery plan dealing with large-scale data loss and recovery A video recording of this session is available at the 'Related URL' below., A presentation given at Samvera Connect 2018 described thus, * Fundamental concepts of managing repository objects as Glacier archives * Best practices followed at Penn Libraries for efficient, affordable transfer and retrieval interactions with Glacier * A dive into the stronghold gem, developed at Penn Libraries, which provides a simple interface for interacting with Glacier (https, //github.com/upenn-libraries/stronghold) * Demonstration of Penn's workflow for running synchronous transfer of objects to Glacier using guardian, a set of Ruby scripts serving as the orchestration layer (https, and This session details work done at the University of Pennsylvania to incorporate Amazon Glacier as a third-copy backup storage location for objects in our repository using a series of components that were developed as generalized tools that can be integrated into any Ruby-based application to manage object copies in Glacier. This session will cover
Keyword:: Cloud services, Repository, Connect 2018, and Samvera
Subject:: Samvera Community
Creator:: Lynch, Katherine
Contributor:: University of Utah and University of Pennsylvania Libraries
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/11/2018
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

35. Earning Your Wings

Description:: Wings, the project to move Hyrax to Valkyrie, has been underway for most of this year. What does this transition mean for your existing Hyrax application? How should you account for it in your future planning? How can you take advantage of this work today? This presentation will address these questions for a general community audience. and A presentation at Samvera Connect 2019 described thus
Keyword:: Hyrax, Samvera, Valkyrie, Wings, and Connect 2019
Subject:: Samvera Community
Creator:: Johnson, Tom
Contributor:: University of California Santa Barbara
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/24/2019
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

36. Synchronizing Samvera Repositories

Description:: This presentation aims to explore the possible integration of Samvera digital object repositories with additional web services using message brokers. There have been cases in which it is necessary to synchronize content updates between repositories and additional library systems such as library catalogs or digital exhibit publishing software. Within this context, developers may benefit by exploring architectural pattern in which a dedicated message broker receives asynchronous notifications of repository content updates, new ingestions, and deletions. In response to having received these messages, the broker may then broadcast these events to other listening library systems. The library systems then may reindex or update their own content accordingly. A conceptual overview of this architectural pattern shall be provided, followed by an overview of an implementation local to the systems within the Princeton University Library (synchronizing content between implementations of Valkyrie and Spotlight using RabbitMQ). The outcome of this presentation would be to identify other Samvera adopters who may also be utilizing message brokers, with the ultimate aim of determining whether or not this approach would be beneficial to a larger number of community members. A video recording of this session is available at the 'Related URL' below. and A presentation given at Samvera Connect 2018 described thus
Keyword:: Repository, Connect 2018, and Samvera
Subject:: Samvera Community
Creator:: Griffin, James
Contributor:: University of Utah and Princeton University Library
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/11/2018
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

37. Avalon Metadata in Hyrax: Letting the Hyrax In, Letting the Avalon Out

Description:: Join us for an update on Avalon metadata in Hyrax. The Avalon Media System is an open source system for managing and providing access to collections of digital audio and video. The project is led by the libraries of Indiana University Bloomington and Northwestern University and is funded in part by grants from the Institute of Museum and Library Services and the Andrew W. Mellon Foundation. We are working to incorporate Avalon descriptive, technical, and structural metadata into Hyrax, the open-source repository front end from the Samvera Community, creating an AudiovisualWork that can be added to Hyrax as a gem alongside other work types (like GenericWork and Image). We will share our progress so far, including mappings for bibliographic import functionality and how things look different between Avalon 6 and Avalon in Hyrax. Avalon in Hyrax will also be available as a standalone Hyrax application so we are both letting the Hyrax in and letting the Avalon out! Come see how these two critters are getting along! and A presentation at Samvera Connect 2019 described thus
Keyword:: Hyrax, Metadata, Avalon, Samvera, and Connect 2019
Subject:: Samvera Community and Avalon Media System
Creator:: Young, Jennifer and Hardesty, Juliet L
Contributor:: Indiana University and Northwestern University
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/24/2019
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

38. Working and Interest Group Updates

Description:: A combined slide pack of a number of lightning talks given by Interest and Working Groups at Samvera Connect 2018. A video recording of this session is available at the 'Related URL' below.
Keyword:: Interest and Working Groups, Lightning talk, Connect 2018, and Samvera
Subject:: Samvera Community
Creator:: Hyrax Batch Import-Export Working Group, CONTENTdm Migration Working Group, Core Components Maintenance Working Group, Geopredicates Working Group, and Geospatial Interest Group
Contributor:: University of Utah
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/11/2018
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

39. Implementing a new Carolina Digital Repository: customizations and change

Description:: A presentation at Samvera Connect 2019, originally titled "Creating a new Carolina Digital Repository, customizations and change", described thus, and In June 2019, the University of North Carolina at Chapel Hill University Libraries Software Development and Repository Services departments launched the new Carolina Digital Repository (CDR) platform, built on Hyrax. The new repository houses scholarly materials in support of UNC’s Open Access policy and supports many existing workflows and use cases such as student papers, OA books, and datasets. In this presentation we will describe existing and new use cases and show how we customized Hyrax to meet those needs. We will also share lessons learned and future plans for the CDR.
Keyword:: Repository, Samvera, Customization, and Connect 2019
Subject:: Samvera Community
Creator:: Smith, Jennifer and Kati, Rebekah
Contributor:: University of North Carolina Libraries
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/24/2019
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

40. Geospatial Interest Group Update

Description:: A lightning talk given at Samvera Connect 2018.
Keyword:: Lightning talk, Connect 2018, Samvera, and Geodata
Subject:: Samvera Community
Creator:: Geospatial Interest Group
Contributor:: Durante, Kim, Sadler, Bess, James, Eric, Jordan, Eliot, Huck, John, Brittnacher, Tom, Reed, Jack, and Hardy, Darren
Owner:: rob@scientist.com
Language:: English
Date Modified:: 07/24/2023
Date Created:: 10/11/2018
Rights Statement Tesim:: In Copyright
License Tesim:: Creative Commons BY Attribution 4.0 International
Resource Type:: Presentation

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