Update README.md

README.md

@@ -6,6 +6,16 @@
 
 `bundle exec rails db:initial_setup`
 
+```
+psql -c 'CREATE USER canvas' -d postgres
+psql -c 'ALTER USER canvas CREATEDB' -d postgres
+createdb -U canvas canvas_test
+psql -c 'GRANT ALL PRIVILEGES ON DATABASE canvas_test TO canvas' -d canvas_test
+psql -c 'GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO canvas' -d canvas_test
+psql -c 'GRANT ALL PRIVILEGES ON ALL SEQUENCES IN SCHEMA public TO canvas' -d canvas_test
+RAILS_ENV=test bundle exec rails db:test:reset
+```
+
 ## Spin up Canvas
 
 `redis-server /usr/local/etc/redis.conf`