sqlite-db

is a module to open (creating it if it doesn't yet exist from a database.sql file). It uses two environment variables to locate the database DATABASE_DB_DIR and DATABASE_DB are the directory and filename respectively of the sqlite3 database. It also used DATABASE_DB_BUSY for the busy timeout. DATABASE_DB_DIR can either be an absolute value, or relative from the project root (see npm module app-root-path). If the database file does not exist, it attempts to create it from the script read from file named by DATABASE_INIT_FILE. The path to this file can be relative to project root or an absolute value.