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33 lines
740 B
Markdown
33 lines
740 B
Markdown
---
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title: Configuring DNS in RancherOS
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redirect_from:
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- os/v1.1/en/configuration/networking/#dns
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---
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## DNS
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---
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If you wanted to configure the DNS through the cloud config file, you'll need to place DNS configurations within the `rancher` key.
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```yaml
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#cloud-config
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#Remember, any changes for rancher will be within the rancher key
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rancher:
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network:
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dns:
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search:
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- mydomain.com
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- example.com
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```
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Using `ros config`, you can set the `nameservers`, and `search`, which directly map to the fields of the same name in `/etc/resolv.conf`.
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```
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$ sudo ros config set rancher.network.dns.search "['mydomain.com','example.com']"
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$ sudo ros config get rancher.network.dns.search
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- mydomain.com
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- example.com
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```
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