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module.go
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module.go
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package mythicbeasts
import (
"github.com/caddyserver/caddy/v2"
"github.com/caddyserver/caddy/v2/caddyconfig/caddyfile"
"github.com/libdns/mythicbeasts"
)
// Provider lets Caddy read and manipulate DNS records hosted by this DNS provider.
type Provider struct{ *mythicbeasts.Provider }
func init() {
caddy.RegisterModule(Provider{})
}
// CaddyModule returns the Caddy module information.
func (Provider) CaddyModule() caddy.ModuleInfo {
return caddy.ModuleInfo{
ID: "dns.providers.mythicbeasts",
New: func() caddy.Module { return &Provider{new(mythicbeasts.Provider)} },
}
}
// Provision sets up the module. Implements caddy.Provisioner.
func (p *Provider) Provision(ctx caddy.Context) error {
repl := caddy.NewReplacer()
p.Provider.KeyID = repl.ReplaceAll(p.Provider.KeyID, "")
p.Provider.Secret = repl.ReplaceAll(p.Provider.Secret, "")
return nil
}
// UnmarshalCaddyfile() sets up the DNS provider from Caddyfile tokens. Syntax:
//
// mythicbeasts {
// key_id <string>
// secret <string>
// }
//
func (p *Provider) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
for d.Next() {
if d.NextArg() {
return d.ArgErr()
}
for nesting := d.Nesting(); d.NextBlock(nesting); {
switch d.Val() {
case "key_id":
if d.NextArg() {
p.Provider.KeyID = d.Val()
}
if d.NextArg() {
return d.ArgErr()
}
case "secret":
if d.NextArg() {
p.Provider.Secret = d.Val()
}
if d.NextArg() {
return d.ArgErr()
}
default:
return d.Errf("unrecognized directive '%s'", d.Val())
}
}
}
return nil
}
// Interface guards
var (
_ caddyfile.Unmarshaler = (*Provider)(nil)
_ caddy.Provisioner = (*Provider)(nil)
)