build runner: output hint when no --port provided

This commit is contained in:
Andrew Kelley 2024-08-07 16:55:04 -07:00
parent cfe6ff4301
commit 4381bac792

View File

@ -64,6 +64,8 @@ pub fn run(ws: *WebServer) void {
};
const port = http_server.listen_address.in.getPort();
log.info("web interface listening at http://127.0.0.1:{d}/", .{port});
if (ws.listen_address.in.getPort() == 0)
log.info("hint: pass --port {d} to use this same port next time", .{port});
while (true) {
const connection = http_server.accept() catch |err| {