64 update metadata safer workflow

[TheTaylorLee]

The pull request checklist must be reviewed and completed prior to completing a pull request. This is to ensure stable production images and avoid overwrites of ghcr version tags.

Pull Request Checklist

• Reviewed the Contributing Guidelines
• Update changelog.md
• Update version with new semver
• Build dev images and test changes
  • Rename a file and ensure the database entry updates paths & retains statistics.
  • Delete a file. The associated table entry should mark fileexists false and not modify the comment.
    • Update-Processed once run should mark the comment NULL and next process run should mark fileexists false.
      • To test immediately, wait for processing to pause then delete lastrun from updateprocessed log table in the sqlite db.
      • Then open an interactive shell to the container docker exec -it <container_id_or_name> pwsh
      • Run . /docker-transcodeautomation/scripts/Update-Processed.ps1
  • Replace a file with a file of the same name, but the comment should not match dta-*. The table entry should be updated and the file transcoded.
  • Add a new unique file and see that a table entry is created and the file is transcoded
  • Move a file to a new parent directory provided to MEDIA(MOVIE/SHOWS)FOLDERS environment variable. Statistics should be preserved.
• If this is a new major release with breaking changes, a github release must first be created.