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feat: fix hetzner api provide example-config.yaml instead of config.yaml which is used for testing

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This commit is contained in:
Dominik Polakovics Polakovics
2025-04-25 21:15:01 +02:00
parent adae58b7bc
commit 12fbd33dd1
3 changed files with 81 additions and 28 deletions
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91
internal/provider/hetzner/hetzner.go
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@@ -11,7 +11,7 @@ import (
pvd "git.cloonar.com/cloonar/updns/internal/provider"
)
const defaultAPIBase = "https://dns.hetzner.com"
const defaultAPIBase = "https://dns.hetzner.com/api/v1"
type provider struct {
token string
@@ -29,10 +29,12 @@ type zonesResponse struct {
}
type record struct {
ID string `json:"id"`
Name string `json:"name"`
Value string `json:"value"`
Type string `json:"type"`
ID string `json:"id"`
Name string `json:"name"`
Value string `json:"value"`
Type string `json:"type"`
ZoneID string `json:"zone_id"`
TTL int `json:"ttl"`
}
type recordsResponse struct {
@@ -62,10 +64,11 @@ func (p *provider) UpdateRecord(ctx context.Context, domain, ip string) error {
} else {
zoneName = strings.Join(parts[len(parts)-2:], ".")
}
subdomain := strings.Join(parts[:len(parts)-2], ".")
// Fetch zone ID
zonesURL := fmt.Sprintf("%s/zones?name=%s", p.apiBaseURL, zoneName)
req, _ := http.NewRequestWithContext(ctx, http.MethodGet, zonesURL, nil)
req.Header.Set("Authorization", "Bearer "+p.token)
req.Header.Set("Auth-API-Token", p.token)
resp, err := p.client.Do(req)
if err != nil {
return fmt.Errorf("fetch zones: %w", err)
@@ -86,7 +89,7 @@ func (p *provider) UpdateRecord(ctx context.Context, domain, ip string) error {
// Fetch records in zone
recsURL := fmt.Sprintf("%s/records?zone_id=%s", p.apiBaseURL, zoneID)
req, _ = http.NewRequestWithContext(ctx, http.MethodGet, recsURL, nil)
req.Header.Set("Authorization", "Bearer "+p.token)
req.Header.Set("Auth-API-Token", p.token)
resp, err = p.client.Do(req)
if err != nil {
return fmt.Errorf("fetch records: %w", err)
@@ -101,32 +104,64 @@ func (p *provider) UpdateRecord(ctx context.Context, domain, ip string) error {
}
var recID string
for _, rec := range rr.Records {
if rec.Name == domain {
if rec.Name == subdomain {
recID = rec.ID
break
}
}
if recID == "" {
return fmt.Errorf("record %s not found", domain)
}
// return fmt.Errorf("record %s not found", domain)
// Create new record
// Cut the last 2 parts of the domain name
createURL := fmt.Sprintf("%s/records", p.apiBaseURL)
body := record{
Name: subdomain,
Type: "A",
Value: ip,
TTL: 60,
ZoneID: zoneID,
}
buf := &bytes.Buffer{}
if err := json.NewEncoder(buf).Encode(body); err != nil {
return fmt.Errorf("encode create body: %w", err)
}
req, _ = http.NewRequestWithContext(ctx, http.MethodPost, createURL, buf)
req.Header.Set("Auth-API-Token", p.token)
req.Header.Set("Content-Type", "application/json")
resp, err = p.client.Do(req)
if err != nil {
return fmt.Errorf("create record: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode < 200 || resp.StatusCode >= 300 {
return fmt.Errorf("create API status: %s", resp.Status)
}
} else {
// Update record value
updateURL := fmt.Sprintf("%s/records/%s", p.apiBaseURL, recID)
body := record{
Name: subdomain,
Type: "A",
Value: ip,
TTL: 60,
ZoneID: zoneID,
}
buf := &bytes.Buffer{}
if err := json.NewEncoder(buf).Encode(body); err != nil {
return fmt.Errorf("encode update body: %w", err)
}
req, _ = http.NewRequestWithContext(ctx, http.MethodPut, updateURL, buf)
req.Header.Set("Auth-API-Token", p.token)
req.Header.Set("Content-Type", "application/json")
resp, err = p.client.Do(req)
if err != nil {
return fmt.Errorf("update record: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode < 200 || resp.StatusCode >= 300 {
return fmt.Errorf("update API status: %s", resp.Status)
}
}
// Update record value
updateURL := fmt.Sprintf("%s/records/%s", p.apiBaseURL, recID)
body := map[string]string{"value": ip}
buf := &bytes.Buffer{}
if err := json.NewEncoder(buf).Encode(body); err != nil {
return fmt.Errorf("encode update body: %w", err)
}
req, _ = http.NewRequestWithContext(ctx, http.MethodPut, updateURL, buf)
req.Header.Set("Authorization", "Bearer "+p.token)
req.Header.Set("Content-Type", "application/json")
resp, err = p.client.Do(req)
if err != nil {
return fmt.Errorf("update record: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode < 200 || resp.StatusCode >= 300 {
return fmt.Errorf("update API status: %s", resp.Status)
}
return nil
}