feat(provider): new acme dns-01 provider: regru

pkg/core/certifier/challengers/dns01/regru/regru.go

@@ -0,0 +1,44 @@
+package regru
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/go-acme/lego/v5/providers/dns/regru"
+
+	"github.com/certimate-go/certimate/pkg/core/certifier"
+)
+
+type ChallengerConfig struct {
+	Username              string `json:"username"`
+	Password              string `json:"password"`
+	MtlsCertificate       string `json:"mtlsCertificate,omitempty"`
+	MtlsPrivateKey        string `json:"mtlsPrivateKey,omitempty"`
+	DnsPropagationTimeout int    `json:"dnsPropagationTimeout,omitempty"`
+	DnsTTL                int    `json:"dnsTTL,omitempty"`
+}
+
+func NewChallenger(config *ChallengerConfig) (certifier.ACMEChallenger, error) {
+	if config == nil {
+		return nil, fmt.Errorf("the configuration of the acme challenge provider is nil")
+	}
+
+	providerConfig := regru.NewDefaultConfig()
+	providerConfig.Username = config.Username
+	providerConfig.Password = config.Password
+	providerConfig.TLSCert = config.MtlsCertificate
+	providerConfig.TLSKey = config.MtlsPrivateKey
+	if config.DnsPropagationTimeout != 0 {
+		providerConfig.PropagationTimeout = time.Duration(config.DnsPropagationTimeout) * time.Second
+	}
+	if config.DnsTTL != 0 {
+		providerConfig.TTL = config.DnsTTL
+	}
+
+	provider, err := regru.NewDNSProviderConfig(providerConfig)
+	if err != nil {
+		return nil, err
+	}
+
+	return provider, nil
+}