Set up Postgres for Django

Info

Default user: postgres
Password:
Port: 5432
Configuration file: /etc/postgresql/<VERSION>/main/postgresql.conf

Connect to postgres

sudo -i -u postgres
psql

Connect directly:

sudo -u postgres psql

Usefull command once inside postgres

To quit \q
Show all the databases \l
Connect to a db: \c mydb;

Commands

CREATE DATABASE mydb;
CREATE USER myuser WITH PASSWORD 'mypass';
ALTER ROLE myuser SET client_encoding TO 'utf8';
ALTER ROLE myuser SET timezone TO 'UTC';
ALTER ROLE myuser SET default_transaction_isolation TO 'read committed';

Let us give all privileges to our user:

GRANT ALL PRIVILEGES ON DATABASE mydb TO myuser;

Enable user creating db:

ALTER USER myuser CREATEDB;