homelab/traefik
1
0
Fork 0
Code Activity

Use to the stable version of Lego

Browse source
This commit is contained in:
Ludovic Fernandez 2018-05-31 09:30:04 +02:00 • committed by Traefiker Bot
parent 36e273714d
commit b2cf03fa5c
108 changed files with 3847 additions and 1152 deletions
Download patch file Download diff file Expand all files Collapse all files

50
vendor/github.com/xenolf/lego/providers/dns/cloudflare/cloudflare.go generated vendored
View file

@ -7,18 +7,20 @@ import (
"encoding/json"
"fmt"
"io"
"io/ioutil"
"net/http"
"os"
"strings"
"time"
"github.com/xenolf/lego/acmev2"
"github.com/xenolf/lego/acme"
)
// CloudFlareAPIURL represents the API endpoint to call.
// TODO: Unexport?
const CloudFlareAPIURL = "https://api.cloudflare.com/client/v4"
// DNSProvider is an implementation of the acmev2.ChallengeProvider interface
// DNSProvider is an implementation of the acme.ChallengeProvider interface
type DNSProvider struct {
authEmail string
authKey string
@ -37,7 +39,14 @@ func NewDNSProvider() (*DNSProvider, error) {
// DNSProvider instance configured for cloudflare.
func NewDNSProviderCredentials(email, key string) (*DNSProvider, error) {
if email == "" || key == "" {
return nil, fmt.Errorf("CloudFlare credentials missing")
missingEnvVars := []string{}
if email == "" {
missingEnvVars = append(missingEnvVars, "CLOUDFLARE_EMAIL")
}
if key == "" {
missingEnvVars = append(missingEnvVars, "CLOUDFLARE_API_KEY")
}
return nil, fmt.Errorf("CloudFlare credentials missing: %s", strings.Join(missingEnvVars, ","))
}
return &DNSProvider{
@ -54,7 +63,7 @@ func (c *DNSProvider) Timeout() (timeout, interval time.Duration) {
// Present creates a TXT record to fulfil the dns-01 challenge
func (c *DNSProvider) Present(domain, token, keyAuth string) error {
fqdn, value, _ := acmev2.DNS01Record(domain, keyAuth)
fqdn, value, _ := acme.DNS01Record(domain, keyAuth)
zoneID, err := c.getHostedZoneID(fqdn)
if err != nil {
return err
@ -62,7 +71,7 @@ func (c *DNSProvider) Present(domain, token, keyAuth string) error {
rec := cloudFlareRecord{
Type: "TXT",
Name: acmev2.UnFqdn(fqdn),
Name: acme.UnFqdn(fqdn),
Content: value,
TTL: 120,
}
@ -73,16 +82,12 @@ func (c *DNSProvider) Present(domain, token, keyAuth string) error {
}
_, err = c.makeRequest("POST", fmt.Sprintf("/zones/%s/dns_records", zoneID), bytes.NewReader(body))
if err != nil {
return err
}
return nil
return err
}
// CleanUp removes the TXT record matching the specified parameters
func (c *DNSProvider) CleanUp(domain, token, keyAuth string) error {
fqdn, _, _ := acmev2.DNS01Record(domain, keyAuth)
fqdn, _, _ := acme.DNS01Record(domain, keyAuth)
record, err := c.findTxtRecord(fqdn)
if err != nil {
@ -90,11 +95,7 @@ func (c *DNSProvider) CleanUp(domain, token, keyAuth string) error {
}
_, err = c.makeRequest("DELETE", fmt.Sprintf("/zones/%s/dns_records/%s", record.ZoneID, record.ID), nil)
if err != nil {
return err
}
return nil
return err
}
func (c *DNSProvider) getHostedZoneID(fqdn string) (string, error) {
@ -104,12 +105,12 @@ func (c *DNSProvider) getHostedZoneID(fqdn string) (string, error) {
Name string `json:"name"`
}
authZone, err := acmev2.FindZoneByFqdn(fqdn, acmev2.RecursiveNameservers)
authZone, err := acme.FindZoneByFqdn(fqdn, acme.RecursiveNameservers)
if err != nil {
return "", err
}
result, err := c.makeRequest("GET", "/zones?name="+acmev2.UnFqdn(authZone), nil)
result, err := c.makeRequest("GET", "/zones?name="+acme.UnFqdn(authZone), nil)
if err != nil {
return "", err
}
@ -135,7 +136,7 @@ func (c *DNSProvider) findTxtRecord(fqdn string) (*cloudFlareRecord, error) {
result, err := c.makeRequest(
"GET",
fmt.Sprintf("/zones/%s/dns_records?per_page=1000&type=TXT&name=%s", zoneID, acmev2.UnFqdn(fqdn)),
fmt.Sprintf("/zones/%s/dns_records?per_page=1000&type=TXT&name=%s", zoneID, acme.UnFqdn(fqdn)),
nil,
)
if err != nil {
@ -149,12 +150,12 @@ func (c *DNSProvider) findTxtRecord(fqdn string) (*cloudFlareRecord, error) {
}
for _, rec := range records {
if rec.Name == acmev2.UnFqdn(fqdn) {
if rec.Name == acme.UnFqdn(fqdn) {
return &rec, nil
}
}
return nil, fmt.Errorf("No existing record found for %s", fqdn)
return nil, fmt.Errorf("no existing record found for %s", fqdn)
}
func (c *DNSProvider) makeRequest(method, uri string, body io.Reader) (json.RawMessage, error) {
@ -179,7 +180,6 @@ func (c *DNSProvider) makeRequest(method, uri string, body io.Reader) (json.RawM
req.Header.Set("X-Auth-Email", c.authEmail)
req.Header.Set("X-Auth-Key", c.authKey)
//req.Header.Set("User-Agent", userAgent())
client := http.Client{Timeout: 30 * time.Second}
resp, err := client.Do(req)
@ -206,7 +206,11 @@ func (c *DNSProvider) makeRequest(method, uri string, body io.Reader) (json.RawM
}
return nil, fmt.Errorf("Cloudflare API Error \n%s", errStr)
}
return nil, fmt.Errorf("Cloudflare API error")
strBody := "Unreadable body"
if body, err := ioutil.ReadAll(resp.Body); err == nil {
strBody = string(body)
}
return nil, fmt.Errorf("Cloudflare API error: the request %s sent a response with a body which is not in JSON format: %s", req.URL.String(), strBody)
}
return r.Result, nil