Imports github.com/caddyserver/caddy/v2 github.com/caddyserver/caddy/v2/caddyconfig/caddyfile github.com/caddyserver/certmagic github.com/hashicorp/consul/api github.com/pteich/errors go.uber.org/zap Standard library imports context encoding/json fmt io/fs net os path strconv strings sync time