What is the easiest way to run PostgreSQL in production?

The easiest way to run PostgreSQL in production is usually not to self-host it, but to use a managed PostgreSQL service.

Best easiest option: managed PostgreSQL

Examples:

• AWS RDS for PostgreSQL / Aurora PostgreSQL
• Google Cloud SQL for PostgreSQL
• Azure Database for PostgreSQL
• Supabase / Neon / Crunchy Bridge / Aiven depending on your needs

Why this is easiest

A managed service typically handles:

• server provisioning
• backups and point-in-time recovery
• security patching
• failover/high availability
• monitoring
• storage scaling
• replication

That means you can focus on the application instead of database ops.

If you must self-host

The simplest production-friendly setup is:

• run PostgreSQL on a dedicated VM or bare metal
• use systemd to manage it
• enable automatic backups and test restores
• put it on fast SSD storage
• use replication for high availability if needed
• monitor disk usage, connections, and slow queries

Avoid using Docker as the “easy production default” unless you already have strong container ops practices—PostgreSQL can run well in containers, but persistence, upgrades, and storage performance need more care.

Practical recommendation

• Small/medium app: Managed PostgreSQL
• Need maximum control / special compliance: Self-host on a VM, but add backups, monitoring, and replication
• Need scaling with low ops overhead: Managed service plus read replicas if needed

Minimal checklist for production PostgreSQL

Regardless of hosting choice, make sure you have:

• automated backups
• tested restore process
• strong authentication and network restrictions
• connection pooling if app traffic is high
• monitoring and alerts
• regular updates
• migration plan

If you want, I can also recommend the best managed PostgreSQL option for your cloud/provider or budget.