84 lines
2.9 KiB
Markdown
84 lines
2.9 KiB
Markdown
---
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title: "RFC2136"
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date: 2019-03-03T16:39:46+01:00
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draft: false
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slug: rfc2136
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dnsprovider:
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since: "v0.3.0"
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code: "rfc2136"
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url: "https://www.rfc-editor.org/rfc/rfc2136.html"
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---
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<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
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<!-- providers/dns/rfc2136/rfc2136.toml -->
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<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
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Configuration for [RFC2136](https://www.rfc-editor.org/rfc/rfc2136.html).
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<!--more-->
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- Code: `rfc2136`
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- Since: v0.3.0
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Here is an example bash command using the RFC2136 provider:
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```bash
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RFC2136_NAMESERVER=127.0.0.1 \
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RFC2136_TSIG_KEY=lego \
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RFC2136_TSIG_ALGORITHM=hmac-sha256. \
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RFC2136_TSIG_SECRET=YWJjZGVmZGdoaWprbG1ub3BxcnN0dXZ3eHl6MTIzNDU= \
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lego --email you@example.com --dns rfc2136 --domains my.example.org run
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## ---
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keyname=lego; keyfile=lego.key; tsig-keygen $keyname > $keyfile
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RFC2136_NAMESERVER=127.0.0.1 \
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RFC2136_TSIG_KEY="$keyname" \
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RFC2136_TSIG_ALGORITHM="$( awk -F'[ ";]' '/algorithm/ { print $2 }' $keyfile )." \
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RFC2136_TSIG_SECRET="$( awk -F'[ ";]' '/secret/ { print $3 }' $keyfile )" \
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lego --email you@example.com --dns rfc2136 --domains my.example.org run
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```
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## Credentials
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| Environment Variable Name | Description |
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|-----------------------|-------------|
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| `RFC2136_NAMESERVER` | Network address in the form "host" or "host:port" |
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| `RFC2136_TSIG_ALGORITHM` | TSIG algorithm. See [miekg/dns#tsig.go](https://github.com/miekg/dns/blob/master/tsig.go) for supported values. To disable TSIG authentication, leave the `RFC2136_TSIG*` variables unset. |
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| `RFC2136_TSIG_KEY` | Name of the secret key as defined in DNS server configuration. To disable TSIG authentication, leave the `RFC2136_TSIG*` variables unset. |
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| `RFC2136_TSIG_SECRET` | Secret key payload. To disable TSIG authentication, leave the` RFC2136_TSIG*` variables unset. |
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The environment variable names can be suffixed by `_FILE` to reference a file instead of a value.
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More information [here]({{% ref "dns#configuration-and-credentials" %}}).
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## Additional Configuration
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| Environment Variable Name | Description |
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|--------------------------------|-------------|
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| `RFC2136_DNS_TIMEOUT` | API request timeout |
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| `RFC2136_POLLING_INTERVAL` | Time between DNS propagation check |
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| `RFC2136_PROPAGATION_TIMEOUT` | Maximum waiting time for DNS propagation |
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| `RFC2136_SEQUENCE_INTERVAL` | Time between sequential requests |
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| `RFC2136_TTL` | The TTL of the TXT record used for the DNS challenge |
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The environment variable names can be suffixed by `_FILE` to reference a file instead of a value.
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More information [here]({{% ref "dns#configuration-and-credentials" %}}).
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## More information
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- [API documentation](https://www.rfc-editor.org/rfc/rfc2136.html)
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<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
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<!-- providers/dns/rfc2136/rfc2136.toml -->
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<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
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