前情提要
Local subdomains on macOS with Dnsmasq and Caddy
配置
dnsmasq配置 test => 127.0.0.1caddy配置 ll.test => 127.0.0.1:8080- 启动
http-server
思考过程
网页正常, 插件不正常, 我猜测可能是 DNS 在 fetch 命令下没有生效, 但是查询文档 dns.lookup()1, 其中有段文字写道
For instance, dns.lookup() will almost always resolve a given name the same way as the ping command
那么我就猜呗
首先 ping ll.test 没 ping 通, 看到 Surge 代理开着, 寻思着有可能是它的问题, 关闭再测试, 还是不通, 最后发现没刷新 DNS 🃏
理理思路, 首先先确定 DNS 有没有起作用, scutil --dns2 确定自定义的 nameserver 是在 DNS resolver 链里面, 然后查看 nslookup 文档
Interactive mode is entered in the following cases:
1. when no arguments are given (the default name server will be used) 2. when the first argument is a hyphen (-) and the second argument is the host name or Internet address of a name server.
那么首先知道 nslookup ll.test 应该要无法解析, 然后才能让后面 nameserver 来 resolver
nslookup ll.test
Server: 198.18.0.2
Address: 198.18.0.2#53
Non-authoritative answer:
Name: ll.test
Address: 198.18.2.181又被 Surge gank 了, 关掉之后
nslookup ll.test
Server: fe80::8ede:f9ff:feb2:4ed%12
Address: fe80::8ede:f9ff:feb2:4ed%12#53
** server can't find ll.test: NXDOMAIN然后
nslookup ll.test localhost
Server: localhost
Address: ::1#53
Name: ll.test
Address: 127.0.0.1再去 Raycast curl 测试就正常了
总结
大部分情况下应该是 DNS 没有刷新或者没启用导致的