Setting Up a Replica for Backups for PostgreSQL in Docker

5. Conclusion

And there you have it! A dedicated backup replica for your PostgreSQL database in Docker.

Remember: this is a general guide that should work for a lot of people, but it's impossible to cover every scenario, so if you've read this far, it's recommended to try with a test database first, and spend some time deciding whether this solution is for you.

For potential troubleshooting or further reading, consider referring to the official Postgres documentation on replication and backups.