Imports github.com/caddyserver/caddy/v2 github.com/caddyserver/caddy/v2/caddyconfig/caddyfile github.com/caddyserver/caddy/v2/caddyconfig/httpcaddyfile github.com/caddyserver/caddy/v2/modules/caddyhttp github.com/dustin/go-humanize github.com/pkg/errors go.uber.org/zap Standard library imports crypto/x509 fmt io io/ioutil net/http net/url os strconv time