forest
/
dns-updater
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Labels Milestones
New Pull Request

porkbun-support #1

Merged
forest merged 5 commits from porkbun-support into main 9 months ago
Conversation 0 Commits 5 Files Changed 7
7 changed files with 391 additions and 182 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 12
      ReadMe.md
  2. 41
      build-docker.sh
  3. 77
      config.go
  4. 1
      config.json
  5. 131
      gandi_service.go
  6. 126
      main.go
  7. 185
      porkbun_service.go

12
ReadMe.md
Unescape View File

@ -21,17 +21,24 @@ It uses a consensus of over 50% of the following 3rd party services in order to
```
{
"PingPongLog": false,
"GandiRecordTTLSeconds": 300,
"HealthPollingSeconds": 20,
"ResetAfterConsecutiveFailures": 3,
"GandiAPIKey": "****************",
"DNSResolvers": [
"8.8.8.8:53",
"9.9.9.9:53",
"1.1.1.1:53"
],
"RegistrarAccounts": [
{
"Label": "sequentialread-gandi",
"Provider": "gandi",
"SecretKey" : "*****************",
"RecordTTLSeconds": 300
}
]
"Domains": [
{
"RegistrarAccountLabel": "sequentialread-gandi",
"Domain": "sequentialread.com",
"Records": [
{
@ -45,6 +52,7 @@ It uses a consensus of over 50% of the following 3rd party services in order to
]
},
{
"RegistrarAccountLabel": "sequentialread-gandi",
"Domain": "server.garden",
"Records": [
{

41
build-docker.sh
Unescape View File

@ -1,42 +1,43 @@
#!/bin/bash -e
VERSION="0.0.1"
VERSION="0.1.0"
rm -rf dockerbuild || true
mkdir dockerbuild
#cp Dockerfile dockerbuild/Dockerfile-amd64
cp Dockerfile dockerbuild/Dockerfile-amd64
cp Dockerfile dockerbuild/Dockerfile-arm
#cp Dockerfile dockerbuild/Dockerfile-arm64
#sed -E 's|FROM alpine|FROM amd64/alpine|' -i dockerbuild/Dockerfile-amd64
sed -E 's|FROM alpine|FROM amd64/alpine|' -i dockerbuild/Dockerfile-amd64
sed -E 's|FROM alpine|FROM arm32v7/alpine|' -i dockerbuild/Dockerfile-arm
#sed -E 's|FROM alpine|FROM arm64v8/alpine|' -i dockerbuild/Dockerfile-arm64
#sed -E 's/GOARCH=/GOARCH=amd64/' -i dockerbuild/Dockerfile-amd64
sed -E 's/GOARCH=/GOARCH=amd64/' -i dockerbuild/Dockerfile-amd64
sed -E 's/GOARCH=/GOARCH=arm/' -i dockerbuild/Dockerfile-arm
#sed -E 's/GOARCH=/GOARCH=arm64/' -i dockerbuild/Dockerfile-arm64
#docker build -f dockerbuild/Dockerfile-amd64 -t sequentialread/gandi-dns-updater:$VERSION-amd64 .
docker build -f dockerbuild/Dockerfile-arm -t sequentialread/gandi-dns-updater:$VERSION-arm .
#docker build -f dockerbuild/Dockerfile-arm64 -t sequentialread/gandi-dns-updater:$VERSION-arm64 .
docker build -f dockerbuild/Dockerfile-amd64 -t sequentialread/dns-updater:$VERSION-amd64 .
docker build -f dockerbuild/Dockerfile-arm -t sequentialread/dns-updater:$VERSION-arm .
#docker build -f dockerbuild/Dockerfile-arm64 -t sequentialread/dns-updater:$VERSION-arm64 .
#docker push sequentialread/gandi-dns-updater:$VERSION-amd64
docker push sequentialread/gandi-dns-updater:$VERSION-arm
#docker push sequentialread/gandi-dns-updater:$VERSION-arm64
docker push sequentialread/dns-updater:$VERSION-amd64
docker push sequentialread/dns-updater:$VERSION-arm
#docker push sequentialread/dns-updater:$VERSION-arm64
export DOCKER_CLI_EXPERIMENTAL=enabled
# docker manifest create sequentialread/gandi-dns-updater:$VERSION \
# sequentialread/gandi-dns-updater:$VERSION-amd64 \
# sequentialread/gandi-dns-updater:$VERSION-arm \
# sequentialread/gandi-dns-updater:$VERSION-arm64
# docker manifest create sequentialread/dns-updater:$VERSION \
# sequentialread/dns-updater:$VERSION-amd64 \
# sequentialread/dns-updater:$VERSION-arm \
# sequentialread/dns-updater:$VERSION-arm64
docker manifest create sequentialread/gandi-dns-updater:$VERSION \
sequentialread/gandi-dns-updater:$VERSION-arm \
docker manifest create sequentialread/dns-updater:$VERSION \
sequentialread/dns-updater:$VERSION-arm \
sequentialread/dns-updater:$VERSION-amd64
#docker manifest annotate --arch amd64 sequentialread/gandi-dns-updater:$VERSION sequentialread/gandi-dns-updater:$VERSION-amd64
docker manifest annotate --arch arm sequentialread/gandi-dns-updater:$VERSION sequentialread/gandi-dns-updater:$VERSION-arm
#docker manifest annotate --arch arm64 sequentialread/gandi-dns-updater:$VERSION sequentialread/gandi-dns-updater:$VERSION-arm64
docker manifest annotate --arch amd64 sequentialread/dns-updater:$VERSION sequentialread/dns-updater:$VERSION-amd64
docker manifest annotate --arch arm sequentialread/dns-updater:$VERSION sequentialread/dns-updater:$VERSION-arm
#docker manifest annotate --arch arm64 sequentialread/dns-updater:$VERSION sequentialread/dns-updater:$VERSION-arm64
docker manifest push sequentialread/gandi-dns-updater:$VERSION
docker manifest push sequentialread/dns-updater:$VERSION

77
config.go
Unescape View File

@ -5,11 +5,47 @@ import (
"log"
"reflect"
"regexp"
"strings"
configlite "git.sequentialread.com/forest/config-lite"
errorspkg "git.sequentialread.com/forest/pkg-errors"
)
type Config struct {
PingPongLog bool
ResetAfterConsecutiveFailures int
HealthPollingSeconds int
RegistrarAccounts []RegistrarAccount
DNSResolvers []string
Domains []DomainConfig
}
type RegistrarAccount struct {
Label string
Provider string
KeyId string
SecretKey string
RecordTTLSeconds int
}
type DomainConfig struct {
RegistrarAccountLabel string
Domain string
Records []RecordConfig
}
type RecordConfig struct {
Name string
Type string
}
func (record RecordConfig) FQDN(domain string) string {
if record.Name == "@" {
return domain
}
return strings.Join([]string{record.Name, domain}, ".")
}
func GetConfig() *Config {
config := Config{}
@ -18,26 +54,49 @@ func GetConfig() *Config {
panic(errorspkg.Wrap(err, "ReadConfiguration returned"))
}
if config.GandiAPIKey == "" {
panic(errorspkg.New("GandiAPIKey is required"))
if len(config.RegistrarAccounts) < 1 {
log.Fatal("at least one RegistrarAccount is required")
}
if len(config.Domains) == 0 {
panic(errorspkg.New("at least one domain is required"))
}
if config.GandiRecordTTLSeconds < 300 {
panic(errorspkg.New("GandiRecordTTLSeconds must be 300 or greater"))
log.Fatal("at least one domain is required")
}
if config.ResetAfterConsecutiveFailures < 3 {
panic(errorspkg.New("ResetAfterConsecutiveFailures must be 3 or greater"))
log.Fatal("ResetAfterConsecutiveFailures must be 3 or greater")
}
if config.HealthPollingSeconds < 5 {
panic(errorspkg.New("HealthPollingSeconds must be 5 or greater"))
log.Fatal("HealthPollingSeconds must be 5 or greater")
}
accountLabels := map[string]bool{}
for _, info := range config.RegistrarAccounts {
if info.Provider != "gandi" && info.Provider != "porkbun" {
log.Fatalf("Provider '%s' is not supported. supported Providers: gandi, porkbun", info.Provider)
}
if accountLabels[info.Label] {
log.Fatalf("Two accounts have the same label '%s' ", info.Label)
}
accountLabels[info.Label] = true
if info.RecordTTLSeconds < 300 {
log.Fatalf("RecordTTLSeconds on %s account '%s' must be 300 or greater", info.Provider, info.Label)
}
}
for _, domain := range config.Domains {
if !accountLabels[domain.RegistrarAccountLabel] {
log.Fatalf(
"Domain '%s' references RegistrarAccountLabel '%s' which is not in RegistrarAccounts",
domain.Domain, domain.RegistrarAccountLabel,
)
}
}
log.Println("👳 Gandi DNS Updater starting up ✌ with config:")
configToLogBytes, _ := json.MarshalIndent(config, "", " ")
configToLogString := regexp.MustCompile(
`("GandiAPIKey": ")[^"]+(",)`,
`("APIKey": ")[^"]+(",)`,
).ReplaceAllString(
string(configToLogBytes),
"$1******$2",

1
config.json
Unescape View File

@ -1,5 +1,4 @@
{
"GandiRecordTTLSeconds": 300,
"HealthPollingSeconds": 10,
"ResetAfterConsecutiveFailures": 10
}

131
gandi_service.go
Unescape View File

@ -1,9 +1,12 @@
package main
import (
"bytes"
"encoding/json"
"fmt"
"io"
"io/ioutil"
"log"
"net/http"
"time"
@ -11,9 +14,10 @@ import (
)
type GandiService struct {
Client *http.Client
APIUrl string
APIKey string
Client *http.Client
APIUrl string
APIKey string
RecordTTLSeconds int
}
type GandiDomainRecords struct {
@ -28,55 +32,94 @@ type GandiDomainRecord struct {
TTL int `json:"rrset_ttl"`
}
func NewGandiService(apiKey string) *GandiService {
func NewGandiService(apiKey string, recordTTLSeconds int) *GandiService {
return &GandiService{
Client: &http.Client{Timeout: 30 * time.Second},
APIUrl: "https://api.gandi.net/v5",
APIKey: apiKey,
Client: &http.Client{Timeout: 30 * time.Second},
APIUrl: "https://api.gandi.net/v5",
APIKey: apiKey,
RecordTTLSeconds: recordTTLSeconds,
}
}
// func (service *GandiService) UpdateFreeSubdomains(freeSubdomains map[string][]string) error {
// requestBody := GandiDomainRecords{
// Items: []GandiDomainRecord{},
// }
// for subdomain, ips := range freeSubdomains {
// requestBody.Items = append(
// requestBody.Items,
// GandiDomainRecord{
// Name: subdomain,
// Type: "A",
// Values: ips,
// TTL: 300,
// },
// GandiDomainRecord{
// Name: fmt.Sprintf("*.%s", subdomain),
// Type: "A",
// Values: ips,
// TTL: 300,
// },
// )
// }
func (service *GandiService) TryToUpdateRecordsForDomain(domain DomainConfig, currentPublicIPv4 string) bool {
path := fmt.Sprintf("/livedns/domains/%s/records", domain.Domain)
statusCode, responseBytes, err := service.GandiHTTP("GET", path, nil)
if err != nil {
// if gandi isn't responding at all, we can just give up and try again in 10 seconds.
log.Println("waiting for gandi to respond...")
return false
}
if statusCode >= 300 {
// if we got a non-200 status code from gandi, thats a fatal error. Log it.
log.Printf("gandi (GET %s) returned http %d: \n%s\n\n", path, statusCode, responseBytes)
return false
}
var gandiResourceRecords []GandiDomainRecord
err = json.Unmarshal(responseBytes, &gandiResourceRecords)
if err != nil {
log.Printf("gandi (GET %s) returned http %d, but it didn't return valid json: %s: \n%s\n\n", path, statusCode, err, responseBytes)
return false
}
// if len(requestBody.Items) == 0 {
// return nil
// }
configIndexesToAdd := map[int]bool{}
for i, _ := range domain.Records {
configIndexesToAdd[i] = true
}
newRecords := []GandiDomainRecord{}
for _, gandiRecord := range gandiResourceRecords {
addedConfigRecord := false
for i, configRecord := range domain.Records {
// log.Println(configRecord.Name == gandiRecord.Name, " AND ", configRecord.Type == gandiRecord.Type,
// " | ", configRecord.Name, "==", gandiRecord.Name, " AND ", configRecord.Type, "==", gandiRecord.Type)
if configRecord.Name == gandiRecord.Name && recordTypesMatch(configRecord.Type, gandiRecord.Type) {
if configIndexesToAdd[i] && (len(gandiRecord.Values) == 0 || gandiRecord.Values[0] != currentPublicIPv4) {
configIndexesToAdd[i] = false
addedConfigRecord = true
newRecords = append(newRecords, GandiDomainRecord{
Name: configRecord.Name,
Type: configRecord.Type,
TTL: service.RecordTTLSeconds,
Values: []string{currentPublicIPv4},
})
}
}
}
if !addedConfigRecord {
newRecords = append(newRecords, gandiRecord)
}
}
for i, configRecord := range domain.Records {
if configIndexesToAdd[i] {
newRecords = append([]GandiDomainRecord{{
Name: configRecord.Name,
Type: configRecord.Type,
TTL: service.RecordTTLSeconds,
Values: []string{currentPublicIPv4},
}}, newRecords...)
}
}
// requestBodyBytes, err := json.Marshal(requestBody)
// if err != nil {
// return err
// }
requestBody := GandiDomainRecords{
RemoveApexNS: false,
Items: newRecords,
}
requestBodyBytes, err := json.Marshal(requestBody)
if err != nil {
panic(err)
}
// endpoint := fmt.Sprintf("/livedns/domains/%s/records", "")
// statusCode, responseBytes, err := service.GandiHTTP("PUT", endpoint, bytes.NewBuffer(requestBodyBytes))
// if err != nil {
// log.Printf("Failed to update free subdomains on gandi: %s \n\nResponse was: %s\n\n", err, string(responseBytes))
// return err
// }
log.Printf("replacing all resource records for the domain %s...\n%s\n\n", domain.Domain, string(requestBodyBytes))
endpoint := fmt.Sprintf("/livedns/domains/%s/records", domain.Domain)
statusCode, responseBytes, err = service.GandiHTTP("PUT", endpoint, bytes.NewBuffer(requestBodyBytes))
if err != nil {
panic(err)
}
if statusCode >= 300 {
log.Printf("gandi (PUT %s) returned http %d. we PUT the data: %s\n\n and gandi responded with:\n%s\n\n", endpoint, statusCode, string(requestBodyBytes), responseBytes)
}
// return nil
// }
return true
}
func (service *GandiService) GandiHTTP(method string, path string, body io.Reader) (int, []byte, error) {
return service.MyHTTP(

126
main.go
Unescape View File

@ -1,7 +1,6 @@
package main
import (
"bytes"
"encoding/json"
"fmt"
"log"
@ -16,26 +15,6 @@ import (
dnsresolver "github.com/bogdanovich/dns_resolver"
)
type Config struct {
PingPongLog bool
ResetAfterConsecutiveFailures int
HealthPollingSeconds int
GandiRecordTTLSeconds int
GandiAPIKey string
DNSResolvers []string
Domains []DomainConfig
}
type DomainConfig struct {
Domain string
Records []RecordConfig
}
type RecordConfig struct {
Name string
Type string
}
type getPublicIPFunc func() (string, error)
type taskResult struct {
@ -49,6 +28,10 @@ type domainState struct {
failures int
}
type registrarAccount interface {
TryToUpdateRecordsForDomain(domain DomainConfig, currentPublicIPv4 string) bool
}
var lastConsensusIpv4GeneratedAt time.Time
var lastConsensusIpv4 string
var lastConsensusIpv4Err error
@ -64,6 +47,8 @@ var dnsRecordTypesWithSameSemantics = [][]string{
var dnsResolvers map[string]*dnsresolver.DnsResolver
var registrarAccounts map[string]registrarAccount
func main() {
var err error
@ -87,7 +72,16 @@ func main() {
dnsResolvers[address] = dnsresolver.New(ipAddressStrings)
}
gandi := NewGandiService(config.GandiAPIKey)
registrarAccounts = make(map[string]registrarAccount)
for _, accountInfo := range config.RegistrarAccounts {
if accountInfo.Provider == "gandi" {
registrarAccounts[accountInfo.Label] = NewGandiService(accountInfo.SecretKey, accountInfo.RecordTTLSeconds)
}
if accountInfo.Provider == "porkbun" {
registrarAccounts[accountInfo.Label] = NewPorkbunService(accountInfo.KeyId, accountInfo.SecretKey, accountInfo.RecordTTLSeconds)
}
}
// this sets lastConsensusIpv4
waitSeconds := 5
@ -111,7 +105,7 @@ func main() {
monitorChannel := make(chan bool)
go constantlyMonitorDomains(config, gandi, monitorChannel)
go constantlyMonitorDomains(config, monitorChannel)
lastMonitorUpdate := time.Now()
for {
@ -135,7 +129,7 @@ func main() {
}
func constantlyMonitorDomains(config *Config, gandi *GandiService, monitorChannel chan bool) {
func constantlyMonitorDomains(config *Config, monitorChannel chan bool) {
debug.SetPanicOnFault(true)
@ -265,7 +259,8 @@ func constantlyMonitorDomains(config *Config, gandi *GandiService, monitorChanne
currentPublicIPv4, err := getConsensusPublicIpv4WithCache(config)
if err == nil && state.recentlySetIPv4 != currentPublicIPv4 {
updated := tryToUpdateGandiRecordsForDomain(gandi, config, domain, currentPublicIPv4)
registrarAccount := registrarAccounts[domain.RegistrarAccountLabel]
updated := registrarAccount.TryToUpdateRecordsForDomain(domain, currentPublicIPv4)
if updated {
state.recentlySetIPv4 = currentPublicIPv4
}
@ -282,87 +277,6 @@ func constantlyMonitorDomains(config *Config, gandi *GandiService, monitorChanne
time.Sleep(time.Second * time.Duration(config.HealthPollingSeconds))
}
}
func tryToUpdateGandiRecordsForDomain(gandi *GandiService, config *Config, domain DomainConfig, currentPublicIPv4 string) bool {
path := fmt.Sprintf("/livedns/domains/%s/records", domain.Domain)
statusCode, responseBytes, err := gandi.GandiHTTP("GET", path, nil)
if err != nil {
// if gandi isn't responding at all, we can just give up and try again in 10 seconds.
log.Println("waiting for gandi to respond...")
return false
}
if statusCode >= 300 {
// if we got a non-200 status code from gandi, thats a fatal error. Log it.
log.Printf("gandi (GET %s) returned http %d: \n%s\n\n", path, statusCode, responseBytes)
return false
}
var gandiResourceRecords []GandiDomainRecord
err = json.Unmarshal(responseBytes, &gandiResourceRecords)
if err != nil {
log.Printf("gandi (GET %s) returned http %d, but it didn't return valid json: %s: \n%s\n\n", path, statusCode, err, responseBytes)
return false
}
configIndexesToAdd := map[int]bool{}
for i, _ := range domain.Records {
configIndexesToAdd[i] = true
}
newRecords := []GandiDomainRecord{}
for _, gandiRecord := range gandiResourceRecords {
addedConfigRecord := false
for i, configRecord := range domain.Records {
// log.Println(configRecord.Name == gandiRecord.Name, " AND ", configRecord.Type == gandiRecord.Type,
// " | ", configRecord.Name, "==", gandiRecord.Name, " AND ", configRecord.Type, "==", gandiRecord.Type)
if configRecord.Name == gandiRecord.Name && recordTypesMatch(configRecord.Type, gandiRecord.Type) {
if configIndexesToAdd[i] && (len(gandiRecord.Values) == 0 || gandiRecord.Values[0] != currentPublicIPv4) {
configIndexesToAdd[i] = false
addedConfigRecord = true
newRecords = append(newRecords, GandiDomainRecord{
Name: configRecord.Name,
Type: configRecord.Type,
TTL: config.GandiRecordTTLSeconds,
Values: []string{currentPublicIPv4},
})
}
}
}
if !addedConfigRecord {
newRecords = append(newRecords, gandiRecord)
}
}
for i, configRecord := range domain.Records {
if configIndexesToAdd[i] {
newRecords = append([]GandiDomainRecord{{
Name: configRecord.Name,
Type: configRecord.Type,
TTL: config.GandiRecordTTLSeconds,
Values: []string{currentPublicIPv4},
}}, newRecords...)
}
}
requestBody := GandiDomainRecords{
RemoveApexNS: false,
Items: newRecords,
}
requestBodyBytes, err := json.Marshal(requestBody)
if err != nil {
panic(err)
}
log.Printf("replacing all resource records for the domain %s...\n%s\n\n", domain.Domain, string(requestBodyBytes))
endpoint := fmt.Sprintf("/livedns/domains/%s/records", domain.Domain)
statusCode, responseBytes, err = gandi.GandiHTTP("PUT", endpoint, bytes.NewBuffer(requestBodyBytes))
if err != nil {
panic(err)
}
if statusCode >= 300 {
log.Printf("gandi (PUT %s) returned http %d. we PUT the data: %s\n\n and gandi responded with:\n%s\n\n", endpoint, statusCode, string(requestBodyBytes), responseBytes)
}
return true
}
func getConsensusPublicIpv4WithCache(config *Config) (string, error) {

185
porkbun_service.go
Unescape View File

@ -0,0 +1,185 @@
package main
import (
"bytes"
"encoding/json"
"fmt"
"io"
"io/ioutil"
"log"
"net/http"
"strconv"
"strings"
"time"
errors "git.sequentialread.com/forest/pkg-errors"
)
// https://porkbun.com/api/json/v3/documentation
type PorkbunService struct {
Client *http.Client
APIUrl string
RecordTTLSeconds int
Auth PorkbunAuth
}
type PorkbunAuth struct {
KeyId string `json:"apikey"`
SecretKey string `json:"secretapikey"`
}
type PorkbunRecordsResponse struct {
Records []PorkbunRecord `json:"records"`
}
type PorkbunStatusResponse struct {
Status string `json:"status"`
}
type PorkbunRecord struct {
Id string `json:"id"`
Name string `json:"name"`
Type string `json:"type"`
Content string `json:"content"`
TTL string `json:"ttl"`
Priority string `json:"prio"`
Notes string `json:"notes"`
}
type PorkbunUpdate struct {
KeyId string `json:"apikey"`
SecretKey string `json:"secretapikey"`
Name string `json:"name"`
Type string `json:"type"`
Content string `json:"content"`
TTL string `json:"ttl"`
Priority string `json:"prio"`
}
func NewPorkbunService(keyId, secretKey string, recordTTLSeconds int) *PorkbunService {
return &PorkbunService{
Client: &http.Client{Timeout: 30 * time.Second},
APIUrl: "https://porkbun.com/api/json/v3",
Auth: PorkbunAuth{
KeyId: keyId,
SecretKey: secretKey,
},
RecordTTLSeconds: recordTTLSeconds,
}
}
func (service *PorkbunService) TryToUpdateRecordsForDomain(domain DomainConfig, currentPublicIPv4 string) bool {
path := fmt.Sprintf("/dns/retrieve/%s", domain.Domain)
authJsonBytes, _ := json.Marshal(service.Auth)
statusCode, responseBytes, err := service.PorkbunHTTP("POST", path, bytes.NewBuffer(authJsonBytes))
if err != nil {
// if porkbun isn't responding at all, we can just give up and try again in 10 seconds.
log.Println("waiting for porkbun to respond...")
return false
}
if statusCode >= 300 {
// if we got a non-200 status code from gandi, thats a fatal error. Log it.
log.Printf("porkbun (GET %s) returned http %d: \n%s\n\n", path, statusCode, responseBytes)
return false
}
var responseObj PorkbunRecordsResponse
err = json.Unmarshal(responseBytes, &responseObj)
if err != nil {
log.Printf("porkbun (GET %s) returned http %d, but it didn't return valid json: %s: \n%s\n\n", path, statusCode, err, responseBytes)
return false
}
configIndexesToAdd := map[int]bool{}
for i, _ := range domain.Records {
configIndexesToAdd[i] = true
}
for _, porkbunRecord := range responseObj.Records {
for i, configRecord := range domain.Records {
if configRecord.FQDN(domain.Domain) == porkbunRecord.Name && recordTypesMatch(configRecord.Type, porkbunRecord.Type) {
configIndexesToAdd[i] = false
if porkbunRecord.Content != currentPublicIPv4 {
updateJsonBytes, _ := json.Marshal(PorkbunUpdate{
KeyId: service.Auth.KeyId,
SecretKey: service.Auth.SecretKey,
Name: strings.ReplaceAll(configRecord.Name, "@", ""),
Type: configRecord.Type,
TTL: strconv.Itoa(service.RecordTTLSeconds),
Content: currentPublicIPv4,
})
path := fmt.Sprintf("/dns/edit/%s/%s", domain.Domain, porkbunRecord.Id)
log.Printf("porkbun POST %s\n", path)
statusCode, responseBytes, err := service.PorkbunHTTP("POST", path, bytes.NewBuffer(updateJsonBytes))
if err != nil {
log.Println("waiting for porkbun to respond...")
return false
}
var responseObj PorkbunStatusResponse
err = json.Unmarshal(responseBytes, &responseObj)
if err != nil {
log.Printf("porkbun (POST %s) returned http %d, but it didn't return valid json: %s: \n%s\n\n", path, statusCode, err, responseBytes)
return false
}
if responseObj.Status != "SUCCESS" {
log.Printf("porkbun (POST %s) returned http %d: \n%s\n\n", path, statusCode, responseBytes)
return false
}
}
}
}
}
for i, configRecord := range domain.Records {
if configIndexesToAdd[i] {
createJsonBytes, _ := json.Marshal(PorkbunUpdate{
KeyId: service.Auth.KeyId,
SecretKey: service.Auth.SecretKey,
Name: strings.ReplaceAll(configRecord.Name, "@", ""),
Type: configRecord.Type,
TTL: strconv.Itoa(service.RecordTTLSeconds),
Content: currentPublicIPv4,
})
path := fmt.Sprintf("/dns/create/%s", domain.Domain)
log.Printf("porkbun POST %s\n", path)
statusCode, responseBytes, err := service.PorkbunHTTP("POST", path, bytes.NewBuffer(createJsonBytes))
if err != nil {
log.Println("waiting for porkbun to respond...")
return false
}
var responseObj PorkbunStatusResponse
err = json.Unmarshal(responseBytes, &responseObj)
if err != nil {
log.Printf("porkbun (POST %s) returned http %d, but it didn't return valid json: %s: \n%s\n\n", path, statusCode, err, responseBytes)
return false
}
if responseObj.Status != "SUCCESS" {
log.Printf("porkbun (POST %s) returned http %d: \n%s\n\n", path, statusCode, responseBytes)
return false
}
}
}
return true
}
func (service *PorkbunService) PorkbunHTTP(
method string,
url string,
body io.Reader,
) (int, []byte, error) {
request, err := http.NewRequest(method, url, body)
if err != nil {
return 0, nil, errors.Wrapf(err, "failed to create HTTP request calling %s %s", method, url)
}
response, err := service.Client.Do(request)
if err != nil {
return 0, nil, errors.Wrapf(err, "HTTP request error when calling %s %s", method, url)
}
bytes, err := ioutil.ReadAll(response.Body)
if err != nil {
return response.StatusCode, nil, errors.Wrapf(err, "HTTP read error when calling %s %s ", method, url)
}
return response.StatusCode, bytes, err
}
Write Preview
Loading…
Cancel
Save