restructured the project to comply community guideline, for others check release note

internal/autocert/constants.go

@@ -0,0 +1,40 @@
+package autocert
+
+import (
+	"errors"
+
+	"github.com/go-acme/lego/v4/providers/dns/clouddns"
+	"github.com/go-acme/lego/v4/providers/dns/cloudflare"
+	"github.com/go-acme/lego/v4/providers/dns/duckdns"
+	"github.com/go-acme/lego/v4/providers/dns/ovh"
+	"github.com/sirupsen/logrus"
+)
+
+const (
+	certBasePath     = "certs/"
+	CertFileDefault  = certBasePath + "cert.crt"
+	KeyFileDefault   = certBasePath + "priv.key"
+	RegistrationFile = certBasePath + "registration.json"
+)
+
+const (
+	ProviderLocal      = "local"
+	ProviderCloudflare = "cloudflare"
+	ProviderClouddns   = "clouddns"
+	ProviderDuckdns    = "duckdns"
+	ProviderOVH        = "ovh"
+)
+
+var providersGenMap = map[string]ProviderGenerator{
+	ProviderLocal:      providerGenerator(NewDummyDefaultConfig, NewDummyDNSProviderConfig),
+	ProviderCloudflare: providerGenerator(cloudflare.NewDefaultConfig, cloudflare.NewDNSProviderConfig),
+	ProviderClouddns:   providerGenerator(clouddns.NewDefaultConfig, clouddns.NewDNSProviderConfig),
+	ProviderDuckdns:    providerGenerator(duckdns.NewDefaultConfig, duckdns.NewDNSProviderConfig),
+	ProviderOVH:        providerGenerator(ovh.NewDefaultConfig, ovh.NewDNSProviderConfig),
+}
+
+var (
+	ErrGetCertFailure = errors.New("get certificate failed")
+)
+
+var logger = logrus.WithField("module", "autocert")