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lego/providers/dns/joker/joker.go
2020-10-08 16:52:50 +02:00

83 lines
2.5 KiB
Go

// Package joker implements a DNS provider for solving the DNS-01 challenge using joker.com.
package joker
import (
"net/http"
"os"
"time"
"github.com/go-acme/lego/v4/challenge"
"github.com/go-acme/lego/v4/challenge/dns01"
"github.com/go-acme/lego/v4/platform/config/env"
)
// Environment variables names.
const (
envNamespace = "JOKER_"
EnvAPIKey = envNamespace + "API_KEY"
EnvUsername = envNamespace + "USERNAME"
EnvPassword = envNamespace + "PASSWORD"
EnvDebug = envNamespace + "DEBUG"
EnvMode = envNamespace + "API_MODE"
EnvTTL = envNamespace + "TTL"
EnvPropagationTimeout = envNamespace + "PROPAGATION_TIMEOUT"
EnvPollingInterval = envNamespace + "POLLING_INTERVAL"
EnvSequenceInterval = envNamespace + "SEQUENCE_INTERVAL"
EnvHTTPTimeout = envNamespace + "HTTP_TIMEOUT"
)
const (
modeDMAPI = "DMAPI"
modeSVC = "SVC"
)
// Config is used to configure the creation of the DNSProvider.
type Config struct {
Debug bool
APIKey string
Username string
Password string
APIMode string
PropagationTimeout time.Duration
PollingInterval time.Duration
SequenceInterval time.Duration
TTL int
HTTPClient *http.Client
}
// NewDefaultConfig returns a default configuration for the DNSProvider.
func NewDefaultConfig() *Config {
return &Config{
APIMode: env.GetOrDefaultString(EnvMode, modeDMAPI),
Debug: env.GetOrDefaultBool(EnvDebug, false),
TTL: env.GetOrDefaultInt(EnvTTL, dns01.DefaultTTL),
PropagationTimeout: env.GetOrDefaultSecond(EnvPropagationTimeout, 2*time.Minute),
PollingInterval: env.GetOrDefaultSecond(EnvPollingInterval, dns01.DefaultPollingInterval),
SequenceInterval: env.GetOrDefaultSecond(EnvSequenceInterval, dns01.DefaultPropagationTimeout),
HTTPClient: &http.Client{
Timeout: env.GetOrDefaultSecond(EnvHTTPTimeout, 60*time.Second),
},
}
}
// NewDNSProvider returns a DNSProvider instance configured for Joker.
// Credentials must be passed in the environment variable JOKER_API_KEY.
func NewDNSProvider() (challenge.ProviderTimeout, error) {
if os.Getenv(EnvMode) == modeSVC {
return newSvcProvider()
}
return newDmapiProvider()
}
// NewDNSProviderConfig return a DNSProvider instance configured for Joker.
func NewDNSProviderConfig(config *Config) (challenge.ProviderTimeout, error) {
if config.APIMode == modeSVC {
return newSvcProviderConfig(config)
}
return newDmapiProviderConfig(config)
}