54 lines
1.4 KiB
Go
54 lines
1.4 KiB
Go
package acme
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import (
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"bufio"
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"fmt"
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"os"
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)
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const (
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dnsTemplate = "%s %d IN TXT \"%s\""
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)
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// DNSProviderManual is an implementation of the ChallengeProvider interface
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type DNSProviderManual struct{}
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// NewDNSProviderManual returns a DNSProviderManual instance.
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func NewDNSProviderManual() (*DNSProviderManual, error) {
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return &DNSProviderManual{}, nil
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}
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// Present prints instructions for manually creating the TXT record
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func (*DNSProviderManual) Present(domain, token, keyAuth string) error {
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fqdn, value, ttl := DNS01Record(domain, keyAuth)
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dnsRecord := fmt.Sprintf(dnsTemplate, fqdn, ttl, value)
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authZone, err := FindZoneByFqdn(fqdn, RecursiveNameservers)
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if err != nil {
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return err
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}
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logf("[INFO] acme: Please create the following TXT record in your %s zone:", authZone)
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logf("[INFO] acme: %s", dnsRecord)
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logf("[INFO] acme: Press 'Enter' when you are done")
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reader := bufio.NewReader(os.Stdin)
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_, _ = reader.ReadString('\n')
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return nil
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}
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// CleanUp prints instructions for manually removing the TXT record
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func (*DNSProviderManual) CleanUp(domain, token, keyAuth string) error {
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fqdn, _, ttl := DNS01Record(domain, keyAuth)
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dnsRecord := fmt.Sprintf(dnsTemplate, fqdn, ttl, "...")
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authZone, err := FindZoneByFqdn(fqdn, RecursiveNameservers)
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if err != nil {
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return err
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}
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logf("[INFO] acme: You can now remove this TXT record from your %s zone:", authZone)
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logf("[INFO] acme: %s", dnsRecord)
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return nil
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}
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