namespace _mimir.serialization.postgresql_dump
{
	
	/**
	 */
	export function execute(
		parameters : _mimir.conf.type_concern_parameters_postgresql_dump,
		directory : string
	) : Array<string>
	{
		const result : Array<string> = [];
		const password_file_path: string = "${HOME}/.pgpass";
		result.push(
			lib_plankton.string.coin(
				"echo '{{host}}:{{port}}:{{schema}}:{{username}}:{{password}}' > {{path}} && chmod 0600 {{path}}",
				{
					"path": password_file_path,
					"host": parameters.credentials.host,
					"port": parameters.credentials.port.toFixed(0),
					"username": parameters.credentials.username,
					"password": parameters.credentials.password,
					"schema": parameters.credentials.schema,
				}
			)
		);
		/*
		result.push(
			lib_plankton.string.coin(
				"mkdir --parents {{directory}}",
				{
					"directory": directory
				}
			)
		);
		 */
		result.push(
			lib_plankton.string.coin(
				"pg_dump --host={{host}} --port={{port}} --username={{username}} {{schema}} > {{target_path}}",
				{
					"host": parameters.credentials.host,
					"port": parameters.credentials.port.toFixed(0),
					"username": parameters.credentials.username,
					"schema": parameters.credentials.schema,
					"target_path": (directory + "/dump.sql"),
				}
			)
		);
		result.push(
			lib_plankton.string.coin(
				"rm {{path}}",
				{
					"path": password_file_path,
				}
			)
		);
		return result;
	}
	
}