- * You'll need to allow password-based authorisation for `postgres` superuser
- * changing default password for superuser is probably a good idea:
- * Open psql shell as postgres user - while being root run `su postgres -c psql`
- * There, enter following: `ALTER USER postgres with encrypted password '<PASSWORD>';` - where <PASSWORD> is just any string, no need to manually encrypt it, postgres will encrypt it automatically for you.
- * Replace password in file `config/dev.exs` with password you supplied in previous step (look for line like `password: "postgres"`)
-
- * edit `/etc/postgresql/9.6/main/pg_hba.conf` (Assuming you have 9.6 version) and change the line:
+### Dependencies
+
+* Postgresql version 9.6 or newer
+* Elixir version 1.5 or newer. If your distribution only has an old version available, check [Elixir's install page](https://elixir-lang.org/install.html) or use a tool like [asdf](https://github.com/asdf-vm/asdf).
+* Build-essential tools