jensneuse / PostgresLogicalReplicationExample

Consistent replication from postgres to golang via protocol buffers.

Postgres Logical Replication to Golang to Nats to everywhere..

Quickstart

sh ./nats/run_nats.sh

sh ./docker/run.sh

go run ./go_src/consumer/main.go

go run ./go_src/producer/main.go

Why?

Keep applications in sync with a source of truth (postgresql datbase).

How?

With the use of postgres logical replication and the debezium decoderbufs plugin we're able to replicate database changes to a golang application via protocol buffers.

Facts

• type safe
• consistent replication
• high performance
• low memory footprint