check / check (push) Canceled after 0s
Port and certificate keys were joined as address:port, so an IPv6 address ran into its port: 2a01:4f8:2200:fd11::1:80 is also an address on its own. Keys are now joined with net.JoinHostPort and split with net.SplitHostPort, giving [2a01:4f8:2200:fd11::1]:80 in the state file, /api/v1/status, the dashboard and Port Change notifications; an IPv4 address is unchanged. A certificate key still splits at its last colon, since a hostname has none. Tests that built IPv6 keys by hand now use the bracketed form, and a test checks that an IPv6 address's certificate entry is removed when its port 443 closes. Model: opus-5-5