-- LegacyWorlds Beta 6
-- PostgreSQL database scripts
--
-- Main database loader script
--
-- Initialises the various roles and the database itself,
-- then processes scripts from the "parts" directory.
--
-- Copyright(C) 2004-2012, DeepClone Development
-- --------------------------------------------------------

-- Read configuration from file
\set pgadmin `grep ^admin= db-config.txt | sed -e s/.*=//`
\set dbname `grep ^db= db-config.txt | sed -e s/.*=//`
\set dbname_string '''':dbname''''
\set dbuser `grep ^user= db-config.txt | sed -e s/.*=//`
\set dbuser_string '''':dbuser''''
\set dbupass ''''`grep ^password= db-config.txt | sed -e s/.*=// -e "s/'/''/g"`''''


/* List all files in the "parts" directory and create a loader script from
 * that.
 */
\! find parts -type f -name '*.sql' | sort | sed -e 's/^/\\i /' > loader.tmp


-- Connect to the main system database
\c postgres :pgadmin

-- Drop the database and users if they exist
DROP DATABASE IF EXISTS :dbname;
DROP ROLE IF EXISTS :dbuser;

-- Create the LW users
CREATE ROLE :dbuser WITH LOGIN ENCRYPTED PASSWORD :dbupass;

-- Create the database
CREATE DATABASE :dbname ENCODING='UTF8' TEMPLATE=template0;
GRANT CONNECT ON DATABASE :dbname TO :dbuser;


-- Connect to the LW database with the PostgreSQL admin user
\c :dbname :pgadmin

/* Load everything from the loader script */
BEGIN;
\i loader.tmp
COMMIT;

/* Delete loader script */
\! rm loader.tmp