Add local knot binding
All checks were successful
continuous-integration/drone/push Build is passing
All checks were successful
continuous-integration/drone/push Build is passing
This commit is contained in:
parent
fc9b507054
commit
e88b17a5dc
108
content/deploy/knot.en.md
Normal file
108
content/deploy/knot.en.md
Normal file
@ -0,0 +1,108 @@
|
||||
---
|
||||
data: 2023-02-09T09:12:25+01:00
|
||||
title: Connect to a local knot
|
||||
weight: 21
|
||||
---
|
||||
|
||||
[Knot](https://knot-dns.cz) is an authoritative DNS server developed by the [cz.nic](https://nic.cz) association.
|
||||
|
||||
It is possible to use it with happyDomain through [Dynamic DNS (RFC 2136)](https://www.rfc-editor.org/rfc/rfc2136).
|
||||
|
||||
|
||||
## Configure Knot to enable Dynamic DNS
|
||||
|
||||
First, you have to edit the main knot configuration file (usually `/etc/knot/knot.conf`) to add a secret that will be shared between happyDomain and knot to authenticate the changes. Then you have to indicate which domains will be managed by happyDomain.
|
||||
|
||||
### Adding a shared secret {#shared-secret}
|
||||
|
||||
Under the main [`key`](https://knot.readthedocs.io/en/latest/reference.html#key-section) section of your configuration, add the following key:
|
||||
|
||||
```yaml
|
||||
key:
|
||||
[...]
|
||||
- id: happydomain
|
||||
algorithm: hmac-sha512
|
||||
secret: "<SOME_SECRET>"
|
||||
```
|
||||
|
||||
Obviously replace `<SOME_SECRET>` with a string as obtained with `openssl rand -base64 48`.
|
||||
|
||||
|
||||
### Creating an authorization rule for happyDomain
|
||||
|
||||
In addition to the key, you must specify in the configuration how the key can be used.
|
||||
|
||||
To do this, under the main [`acl`](https://knot.readthedocs.io/en/latest/reference.html#acl-section) section, we add:
|
||||
|
||||
```yaml
|
||||
acl:
|
||||
[...]
|
||||
- id: acl_happydomain
|
||||
key: happydomain
|
||||
action: transfer
|
||||
action: update
|
||||
```
|
||||
|
||||
This associates the `key` defined just before with the actions `transfer` and `update`, respectively to allow retrieving the zone and to update records.
|
||||
|
||||
|
||||
### Associate the authorization to each zone
|
||||
|
||||
Now that you have created a rule allowing the `happydomain` key to make changes, you need to indicate to which zones this rule applies.
|
||||
|
||||
For each [zone](https://knot.readthedocs.io/en/latest/reference.html#zone-section), you must add an [`acl`](https://knot.readthedocs.io/en/latest/reference.html#acl) element referencing the `acl_happydomain` rule:
|
||||
|
||||
For example, for an existing `happydomain.org` zone, we will add the `acl` line as follows:
|
||||
|
||||
```yaml
|
||||
zone:
|
||||
[...]
|
||||
- domain: happydomain.org
|
||||
acl:
|
||||
- acl_happydomain
|
||||
[...]
|
||||
```
|
||||
|
||||
The `acl` element is a list, so you may already have other acl elements in this list. In this case you just need to add the `acl_happydomain` element to the already existing list.
|
||||
|
||||
You have to add this `acl` element for each zone, unless you use the following trick.
|
||||
|
||||
|
||||
### Associate the authorization to all zones
|
||||
|
||||
If you manage many zones, it may be more convenient to set the default authorization for all zones. In this case, instead of the previous section, we will modify the `default` template:
|
||||
|
||||
```yaml
|
||||
template:
|
||||
- id: default
|
||||
acl:
|
||||
- acl_happydomain
|
||||
[...]
|
||||
```
|
||||
|
||||
The `default` template is applied to all zones by default. By doing so, all zones will inherit the `acl_happydomain` rule.
|
||||
|
||||
|
||||
### Apply the configuration
|
||||
|
||||
Now that the configuration file has been modified, tell `knotd` to reload its configuration:
|
||||
|
||||
```sh
|
||||
knotc reload
|
||||
```
|
||||
|
||||
|
||||
## Link happyDomain and knot
|
||||
|
||||
|
||||
Once `knot` well configured, you can link it to happyDomain using [the *Dynamic DNS* connector]({{< ref "/pages/source-new-choice.md" >}}) :
|
||||
|
||||
![The Dynamic DNS connector on the host selection page](/img/choose-dynamic-dns.png)
|
||||
|
||||
Then fill in the form with the address where your `knot` server is accessible, then fill in the different *Key* fields with [the information from the `knot`'s `key` section](#shared-secret):
|
||||
|
||||
- **Key Name** : corresponds to `id` in knot's configuration ;
|
||||
- **Key Algorithm** : corresponds to `algorithm` ;
|
||||
- **Secret Key** : corresponds to `secret`.
|
||||
|
||||
Once the provider is added, it does not allow you to list existing domains, but you can still manually add all your domains.
|
107
content/deploy/knot.fr.md
Normal file
107
content/deploy/knot.fr.md
Normal file
@ -0,0 +1,107 @@
|
||||
---
|
||||
data: 2023-02-09T08:03:25+01:00
|
||||
title: Connexion à un knot local
|
||||
weight: 21
|
||||
---
|
||||
|
||||
[Knot](https://knot-dns.cz) est un serveur DNS faisant autorité développé par l'association [cz.nic](https://nic.cz).
|
||||
|
||||
Il est possible de l'utiliser avec happyDomain en passant par le [Dynamic DNS (RFC 2136)](https://www.rfc-editor.org/rfc/rfc2136).
|
||||
|
||||
|
||||
## Configurer Knot pour permettre le Dynamic DNS
|
||||
|
||||
Tout d'abord, il faut éditer le fichier de configuration principal de knot (généralement `/etc/knot/knot.conf`) afin d'ajouter un secret qui sera partagé entre happyDomain et knot pour authentifier les modifications. Puis il faudra indiquer quels domaines vont être gérés par happyDomain.
|
||||
|
||||
### Ajout d'un secret partagé {#shared-secret}
|
||||
|
||||
Sous la section principale [`key`](https://knot.readthedocs.io/en/latest/reference.html#key-section) de votre configuration, ajoutez la clef suivante :
|
||||
|
||||
```yaml
|
||||
key:
|
||||
[...]
|
||||
- id: happydomain
|
||||
algorithm: hmac-sha512
|
||||
secret: "<SOME_SECRET>"
|
||||
```
|
||||
|
||||
Remplacez évidemment `<SOME_SECRET>` par une chaîne de caractères telle qu'obtenue avec `openssl rand -base64 48`.
|
||||
|
||||
|
||||
### Création d'une autorisation pour happyDomain
|
||||
|
||||
En plus de la clef, vous devez préciser dans la configuration comment la clef peut être utilisée.
|
||||
|
||||
Pour cela, sous la section principale [`acl`](https://knot.readthedocs.io/en/latest/reference.html#acl-section), on ajoute :
|
||||
|
||||
```yaml
|
||||
acl:
|
||||
[...]
|
||||
- id: acl_happydomain
|
||||
key: happydomain
|
||||
action: transfer
|
||||
action: update
|
||||
```
|
||||
|
||||
Cela associe la `key` définie juste avant aux actions `transfer` et `update`, respectivement pour permettre de récupérer la zone et pour mettre à jour des enregistrements.
|
||||
|
||||
|
||||
### Associer l'autorisation à chaque zone
|
||||
|
||||
Maintenant que vous avez créé une règle autorisant la clef `happydomain` à apporter des modifications, il faut indiquer à quelles zones cette règle s'applique.
|
||||
|
||||
Pour chaque [zone](https://knot.readthedocs.io/en/latest/reference.html#zone-section), il faut ajouter un élément [`acl`](https://knot.readthedocs.io/en/latest/reference.html#acl) référençant la règle `acl_happydomain` :
|
||||
|
||||
Par exemple, pour une zone `happydomain.org` déjà existante, on ajoutera la ligne `acl` comme suit :
|
||||
|
||||
```yaml
|
||||
zone:
|
||||
[...]
|
||||
- domain: happydomain.org
|
||||
acl:
|
||||
- acl_happydomain
|
||||
[...]
|
||||
```
|
||||
|
||||
L'élément `acl` est une liste, vous pouvez donc avoir déjà d'autres éléments `acl` dans cette liste. Il convient alors d'ajouter simplement l'élément `acl_happydomain` à la liste déjà existante.
|
||||
|
||||
Il faut ajouter cet élément `acl` pour chaque zone, sauf à utiliser l'astuce suivante.
|
||||
|
||||
|
||||
### Associer l'autorisation à toutes les zones
|
||||
|
||||
Si vous gérez de nombreuses zones, il peut être plus pratique de définir l'autorisation par défaut pour toutes les zones. Dans ce cas, à la place de la section précédente, on modifiera le modèle `default` :
|
||||
|
||||
```yaml
|
||||
template:
|
||||
- id: default
|
||||
acl:
|
||||
- acl_happydomain
|
||||
[...]
|
||||
```
|
||||
|
||||
Le modèle `default` est appliqué par défaut à toutes les zones. En faisant ainsi, toutes les zones hériteront de la règle `acl_happydomain`.
|
||||
|
||||
|
||||
### Appliquer la configuration
|
||||
|
||||
Maintenant que le fichier de configuration a été modifié, indiquez à `knotd` qu'il doit recharger sa configuration :
|
||||
|
||||
```sh
|
||||
knotc reload
|
||||
```
|
||||
|
||||
|
||||
## Liaison entre happyDomain et knot
|
||||
|
||||
Une fois `knot` bien configuré, vous pouvez le relier à happyDomain en utilisant [le connecteur *Dynamic DNS*]({{< ref "/pages/source-new-choice.md" >}}) :
|
||||
|
||||
![Le connecteur Dynamic DNS sur la page de choix de l'hébergeur](/img/choose-dynamic-dns.png)
|
||||
|
||||
Remplissez ensuite le formulaire avec l'adresse à laquelle votre serveur `knot` est accessible, puis ensuite les différents champs *Key* avec [les informations de la section `key` de `knot`](#shared-secret) :
|
||||
|
||||
- **Key Name** : correspond au champ `id` ;
|
||||
- **Key Algorithm** : correspond au champ `algorithm` ;
|
||||
- **Secret Key** : correspond au champ `secret`.
|
||||
|
||||
Une fois le fournisseur ajouté, il ne permet pas de lister les domaines existants, mais vous pouvez tout de même ajouter manuellement tous vos domaines.
|
BIN
static/img/choose-dynamic-dns.png
Normal file
BIN
static/img/choose-dynamic-dns.png
Normal file
Binary file not shown.
After Width: | Height: | Size: 32 KiB |
Loading…
Reference in New Issue
Block a user