#!/bin/bash

psql --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-EOSQL
    CREATE TYPE CLASS AS ENUM ('us_equity', 'crypto', 'unknown');

    CREATE TYPE EXCHANGE AS ENUM (
        'AMEX',
        'ARCA',
        'BATS',
        'NASDAQ',
        'NYSE',
        'NYSEARCA',
        'OTC',
        'unknown'
    );

    CREATE TABLE assets (
        id UUID PRIMARY KEY,
        symbol VARCHAR(20) NOT NULL UNIQUE,
        class CLASS NOT NULL,
        exchange EXCHANGE NOT NULL,
        trading BOOLEAN NOT NULL DEFAULT FALSE,
        date_added TIMESTAMP WITHOUT TIME ZONE NOT NULL DEFAULT NOW()
    );

    CREATE INDEX assets_symbol_idx ON assets (symbol);
EOSQL