Add compression to database backups

nonatech-uk released this 17 Feb 17:55

· 3 commits to main since this release

6b166ef

v1.12.0: Gzip database dumps before S3 upload

SQL dumps compress ~10:1, saving significant S3 storage and upload time.
Backup streams through gzopen/gzwrite in 128KB chunks (memory-safe).
Restore auto-detects .gz extension from manifest for backward compat
with existing uncompressed backups.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Assets 2