feat: add support for https certs

internal/dns/provider.go

@@ -0,0 +1,66 @@
+package dns
+
+import (
+	"context"
+	"fmt"
+	"github.com/jsiebens/ionscale/internal/config"
+	"github.com/jsiebens/ionscale/internal/mapping"
+	"github.com/libdns/azure"
+	"github.com/libdns/cloudflare"
+	"github.com/libdns/digitalocean"
+	"github.com/libdns/googleclouddns"
+	"github.com/libdns/libdns"
+	"github.com/libdns/route53"
+	"strings"
+	"time"
+)
+
+type Provider interface {
+	SetRecord(ctx context.Context, recordType, recordName, value string) error
+}
+
+func NewProvider(config config.DNSProvider) (Provider, error) {
+	if len(config.Zone) == 0 {
+		return nil, nil
+	}
+
+	switch config.Name {
+	case "azure":
+		return configureProvider(config.Zone, config.Configuration, &azure.Provider{})
+	case "cloudflare":
+		return configureProvider(config.Zone, config.Configuration, &cloudflare.Provider{})
+	case "digitalocean":
+		return configureProvider(config.Zone, config.Configuration, &digitalocean.Provider{})
+	case "googleclouddns":
+		return configureProvider(config.Zone, config.Configuration, &googleclouddns.Provider{})
+	case "route53":
+		return configureProvider(config.Zone, config.Configuration, &route53.Provider{})
+	default:
+		return nil, fmt.Errorf("unknown dns provider: %s", config.Name)
+	}
+}
+
+func configureProvider(zone string, v map[string]string, setter libdns.RecordSetter) (Provider, error) {
+	if err := mapping.CopyViaJson(v, setter); err != nil {
+		return nil, err
+	}
+	return &externalProvider{
+		zone:   zone,
+		setter: setter,
+	}, nil
+}
+
+type externalProvider struct {
+	zone   string
+	setter libdns.RecordSetter
+}
+
+func (p *externalProvider) SetRecord(ctx context.Context, recordType, recordName, value string) error {
+	_, err := p.setter.SetRecords(ctx, fmt.Sprintf("%s.", p.zone), []libdns.Record{{
+		Type:  recordType,
+		Name:  strings.TrimSuffix(recordName, p.zone),
+		Value: value,
+		TTL:   1 * time.Minute,
+	}})
+	return err
+}