3tears-backup
Encrypted, grandfather-father-son (GFS) rotated database backups to any
ObjectStore, with restore verification — built on 3tears primitives so it
drops into any 3tears app.
- Storage-agnostic. The engine takes an injected
ObjectStore(3tears-object-store— S3 is the first driver, filesystem the second) and streams the dump throughEncryptedObjectStore, so a multi-GB dump is client-side AES-256-GCM encrypted and never sits whole in memory. - Postgres and Yugabyte. A pluggable
DbDumpDriverwraps the right dump tool; the engine autodetects the target fromversion(). - GFS retention. Keep N daily / weekly / monthly backups; prune the rest.
- Restore-verified. Backups are proven by restoring into a throwaway temporary database, with an optional hook to spin a stack against it.
Configuration is an injected, frozen BackupConfig — construct it however you
like (a from_env factory reads THREETEARS_BACKUP_* with defaults; most apps
will build it from control-plane settings instead).
1 maintainer
Metadata
1 maintainer
Release files for 3tears-backup 0.74.0
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| 3tears_backup-0.74.0.tar.gz | 79.6 kB | With provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| 3tears_backup-0.74.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 131.2 kB
Release files / 3tears_backup-0.74.0.tar.gz
| Download URL | 3tears_backup-0.74.0.tar.gz |
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| Size | 79.6 kB |
| Tags | Source |
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SHA-256 checksum How to use checksums |
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Transparency logRelease files / 3tears_backup-0.74.0-py3-none-any.whl
| Download URL | 3tears_backup-0.74.0-py3-none-any.whl |
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| Size | 51.6 kB |
| Tags | Python 3 |
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SHA-256 checksum How to use checksums |
584c2fff460d63d1eb06812cb9b448c057b970ec18ce8f55e51bd25a69eaa5e0
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Yes |
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twine/7.0.0 CPython/3.13.16
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Transparency logSecurity for 3tears-backup 0.74.0
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Attestation for 3tears_backup-0.74.0.tar.gz
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Signed by GitHub Actions, verified by PyPI on Oct 20, 2026.
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