Packages

• gin-gonic -> Web Server
• gorm -> ORM

How to

1.0 create a .env file using .env.example as template

2.1 docker-compose:

docker-compose up -d --build

docker exec -it categories-api zsh

go mod tidy

go run cmd/api/main.go

Tools:

generate tests: https://www.airtest.dev/

Troubleshooting

1. verify db connection

docker exec -it categories-db bash
su postgres
psql "dbname=meetup host=localhost user=postgres password=password123 port=5432"

\l # list databases

exit
exit
exit