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ACME DNS challenges

This commit is contained in:
Ludovic Fernandez 2018-10-10 16:28:04 +02:00 committed by Traefiker Bot
parent 7a2592b2fa
commit 5bdf8a5ea3
127 changed files with 24386 additions and 739 deletions

View file

@ -6,7 +6,6 @@ import (
"errors"
"fmt"
"net/http"
"os"
"strings"
"time"
@ -15,6 +14,9 @@ import (
"github.com/xenolf/lego/platform/config/env"
)
// according to https://www.name.com/api-docs/DNS#CreateRecord
const minTTL = 300
// Config is used to configure the creation of the DNSProvider
type Config struct {
Username string
@ -29,7 +31,7 @@ type Config struct {
// NewDefaultConfig returns a default configuration for the DNSProvider
func NewDefaultConfig() *Config {
return &Config{
TTL: env.GetOrDefaultInt("NAMECOM_TTL", 120),
TTL: env.GetOrDefaultInt("NAMECOM_TTL", minTTL),
PropagationTimeout: env.GetOrDefaultSecond("NAMECOM_PROPAGATION_TIMEOUT", acme.DefaultPropagationTimeout),
PollingInterval: env.GetOrDefaultSecond("NAMECOM_POLLING_INTERVAL", acme.DefaultPollingInterval),
HTTPClient: &http.Client{
@ -56,7 +58,7 @@ func NewDNSProvider() (*DNSProvider, error) {
config := NewDefaultConfig()
config.Username = values["NAMECOM_USERNAME"]
config.APIToken = values["NAMECOM_API_TOKEN"]
config.Server = os.Getenv("NAMECOM_SERVER")
config.Server = env.GetOrFile("NAMECOM_SERVER")
return NewDNSProviderConfig(config)
}
@ -87,6 +89,10 @@ func NewDNSProviderConfig(config *Config) (*DNSProvider, error) {
return nil, fmt.Errorf("namedotcom: API token is required")
}
if config.TTL < minTTL {
return nil, fmt.Errorf("namedotcom: invalid TTL, TTL (%d) must be greater than %d", config.TTL, minTTL)
}
client := namecom.New(config.Username, config.APIToken)
client.Client = config.HTTPClient
@ -97,7 +103,7 @@ func NewDNSProviderConfig(config *Config) (*DNSProvider, error) {
return &DNSProvider{client: client, config: config}, nil
}
// Present creates a TXT record to fulfil the dns-01 challenge.
// Present creates a TXT record to fulfill the dns-01 challenge.
func (d *DNSProvider) Present(domain, token, keyAuth string) error {
fqdn, value, _ := acme.DNS01Record(domain, keyAuth)