return builder.routes()
.route(p -> p.path("/**").and().header("x-erp-unit-code", "0021")
.filters(f -> f.changeRequestUri(
exchange -> java.util.Optional.of(
URI.create("http://edmi.io" + exchange.getRequest().getPath().toString().replaceFirst("/archives", "/journals"))
))
).uri("http://edmi.io")
)
.route(p -> p.path("/**").and().header("x-erp-unit-code", "1031").uri("http://edmi.io")).build();