caddy/caddytest/integration/caddyfile_adapt/server_names.txt

{ servers :443 { name https }

servers :8000 {
	name app1
}

servers :8001 {
	name app2
}

servers 123.123.123.123:8002 {
	name bind-server
}

}

example.com { }

:8000 { }

:8001, :8002 { }

:8002 { bind 123.123.123.123 222.222.222.222 }

{ "apps": { "http": { "servers": { "app1": { "listen": [ ":8000" ] }, "app2": { "listen": [ ":8001" ] }, "bind-server": { "listen": [ "123.123.123.123:8002", "222.222.222.222:8002" ] }, "https": { "listen": [ ":443" ], "routes": [ { "match": [ { "host": [ "example.com" ] } ], "terminal": true } ] }, "srv4": { "listen": [ ":8002" ] } } } } }