L0

wildberries test task level 0

ports

Nats-streaming:

• localhost:4222
  
• localhost:8222
  

Postgresql:

• localhost:5433
  

Http server

• localhost:8000
  

Quickstart

docker-compose up -d &&
migrate -path ./schema -database 'postgres://postgres:1122@localhost:5433/postgres?sslmode=disable' up &&
go run cmd/main.go &&
go run publisher/main.go

Script to publish json data (publisher/main.go) looking for "model.json" file in root directory then pubishing it to nats-channel. Http server (cmd/main.go) listening messages on :4222 port and saving it in database. At the start server initializing cache and saving all rows from db in-memory.