Graphql todo practice

• Create graphql (https://github.com/99designs/gqlgen) gateway to get informations from internal services and response to client
• Internal service: user-service to store and fetch user data
• Internal service: event-service to store and fetch todo data
• Use gateway implemented by graphql to gather data from internal services and response to client

Setup & launch

Test

go test ./...

Install goose

go get -u github.com/pressly/goose/cmd/goose

Build images and create containers

docker-compose build

docker-compose up -d

DB migration

goose -dir db/migrations postgres "user=test password=test dbname=todo sslmode=disable" up

Gateway test

• Open "http://localhost:8080" to the navigation of graphql
• Create todo item using mutation "createTodo"
• View todo item using query "findTodos"