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Call Details

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Activity

Notes

Day 2 (2021-07-06)

  • Interest in being able to handle content already in S3/Swift content
  • DURACLOUD-1316
    • Interest:
      • Andy - definite interest, but it'll be challenging to ensure everything works.
      • How do we prevent overwrites (or simultaneous writes)?
        • Perhaps some type of locking mechanism?
        • Could have a toggle that only allows writes via either S3 or DuraCloud API
      • S3 does provide a way to send SNS notifications when content lands. Could use this to add a message to the SQS monitored by the Mill
      • Fedora has a similar need to allow direct writes to OCFL then notifying Fedora
      • Would need a way to ensure we get checksums properly and that the manifest/audit logs
        • Would need to validate
  • Top priorities
    • Andy: 1258 is important, Mill using quite an old version. 1257 is essentially done.
    • Danny: 1290 (docker/terraform), setting us up for long-term maintenance
    • Nick: Snapshot totals (most questions), 1150, 1279, 1301
    • Bill: Snapshot totals
  • Plans for this week
    • Andy: 1257, 1258, 1290
    • Nick: 1069, 1268
    • Danny: 1290
    • Bill: 1292, 1278
  • Github Actions
    • In DuraCloud, we only merge to master on release
    • The push to sonatype can push it all the way through
    • Most projects tend to use tags
  • Should we consider changing our branch structure? Have master being the leading edge?
    • One option: develop → main and master → release
    • It's helpful to have a branch where we're able to merge everything in and do testing
    • Rename master to main? 
    • Develop: The integration point for development
    • Master/Main: Merges from develop after testing (usually a release)

Day 4 (2021-07-08)

  • Status
    • Bill: 1316 and 1292
    • Danny: 
      • Nick brought up issue on the Mill. Danny added fix PR, has been merged.
      • Focused on Terraform/Docker for the Mill. It's coming along
        • Plan to have one Dockerfile in the mill that will get built and pushed on release. Will include all the java jars related to the mill. A script will run the type of node that we want.
        • A configuration setting (node type) will be passed in to say what that node will do
        • Will also be an AWS bucket that includes all the mill configuration
        • Outside of the docker container the mounting for EFS will be handled. Terraform will handle mounting EFS and set up the path mapping.
        • There will be a script to push to dockerhub, creating the image with Github Actions
    • Nick:
      • Working on 1268, Retrieval Tool failing.
        • Preferred solution: When dealing with files list, get the space manifest
    • Andy
      • Made a token start on updating the methods for the mill
  • Topics
    • Make the move from master to main - Action for Bill
      • Check on whether there can be a symlink? Are these auto-forwarded?
    • Github actions to push release artifacts should work off of tags (rather than merges to main)

Day 7 (2021-07-13)

Day 9 (2021-07-15)

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