README.md

postgres-connector-demo

To run the demo

1. Clone the repository
2. Run the databases. This will run docker-compose up under the hood, and set up 2 masters and 2 slaves:

make up master=1 slave=1 # can set different numbers to scale

3. Run the tests in db_test.go. The databases will log SQL queries it executes, so to see the logs, run any of these:

docker-compose logs -f pg-demo-postgresql-master-users-1
docker-compose logs -f pg-demo-postgresql-master-games-1
docker-compose logs -f pg-demo-postgresql-slave-users-1
docker-compose logs -f pg-demo-postgresql-slave-games-1

Read the comments in the test file to understand what each test does.

4. When you're done:

make clean # remove containers and volumes