initPostgres

function initPostgres(config: Object)

Initializes a PostgreSQL connection pool using pg.Pool.

Returns: Pool

• PostgreSQL connection pool instance.

PARAMETER	TYPE	OPTIONAL	DEFAULT	DESCRIPTION
config	Object			PostgreSQL configuration options. See the official pg package documentation for more details:
config.connectionString	string			Connection string for PostgreSQL.

Throws:

Will log an error and exit the process if the connection string is missing or the connection fails.
See:

• https://node-postgres.com/apis/client#new-client

const pool = initPostgres({ connectionString: "postgres://user:pass@localhost:5432/mydb" });