mirror-nourybot/migrations/README.md

# Migrations

Tool: [golang-migrate](https://github.com/golang-migrate/migrate/tree/master/cmd/migrate)

## Create Database
```sql
$ sudo -u postgres psql
psql (14.3)
Type "help" for help.

postgres=# CREATE DATABASE nourybot;
CREATE DATABASE
postgres=# \c nourybot;
You are now connected to database "nourybot" as user "postgres".
nourybot=# CREATE ROLE username WITH LOGIN PASSWORD 'password';
CREATE ROLE
nourybot=# CREATE EXTENSION IF NOT EXISTS citext;
CREATE EXTENSION
nourybot=# 
```

## Connect to Database
```sh
$ psql --host=localhost --dbname=nourybot --username=username
psql (14.3)
Type "help" for help.

nourybot=> 
```

## Apply migrations
```sh
$ migrate -path=./migrations -database="postgres://username:password@localhost/nourybot?sslmode=disable" up
```

```sh
$ migrate -path=./migrations -database="postgres://username:password@localhost/nourybot?sslmode=disable" down
```

## Fix Dirty database
```sh
$ migrate -path=./migrations -database="postgres://username:password@localhost/nourybot?sslmode=disable" force 1
```