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nsd (7) Versions 0.3.0

Install and configure NSD

Policyfile
Berkshelf
Knife
cookbook 'nsd', '= 0.3.0', :supermarket
cookbook 'nsd', '= 0.3.0'
knife supermarket install nsd
knife supermarket download nsd
README
Dependencies
Quality 50%

nsd cookbook

Chef cookbook
license

A Chef cookbook to install nsd master and slaves along with initial zone configuration.

Recipes

nsd::master

Install nsd master and configure zones.

nsd::slave

Install nsd slave and configure zones.

Configuration

Better to explain it by an extract from node attributes:

    ...
    "nsd": {
      "enable_ipv6": true,
      "master": {
        "fqdn": "ns1.example.com",
        "ipv4_address": "1.1.1.1",
        "ipv6_address": "2001:0db8:0a0b:12f0:0000:0000:0000:0001",
        "contact": "hostmaster@example.com"
      },
      "slaves": {
        "ns2.example.com": {
          "ipv4_address": "2.2.2.2",
          "ipv6_address": "2001:0db8:0a0b:12f0:0000:0000:0000:0002"
        },
        "ns3.example.com": {
          "ipv4_address": "3.3.3.3",
          "ipv6_address": "2001:0db8:0a0b:12f0:0000:0000:0000:0003"
        }
      },
      "zones": [
        "example.com",
        "test.com"
      ]
    },
    ...

This configuration describes one master (ns1.example.com) and two slave servers (ns2.example.com and ns3.example.com), all of which host two zones - example.com itself and test.com. SOA records will contain hostmaster@example.com as an email address.

AXFR keys

A zone is modified only on a master server. Then the changes are transferred to slave servers. It is presupposed that each slave server has its own secret key which is stored in an encrypted data bag named nsd:

{
    "id": "production",
    "keys": {
        "ns2.example.com": "7DzUnLpx9H...",
        "ns3.example.com": "1ADEn1fqOo..."
    }
}

A key may be generated with this command:

$ dd if=/dev/random count=1 bs=32 2> /dev/null | base64

Limitations

This cookbook does not set up any firewall rules.

License

MIT @ Alexander Pyatkin

Dependent cookbooks

instance ~> 2.0.0
secret ~> 1.0.0

Contingent cookbooks

There are no cookbooks that are contingent upon this one.

Collaborator Number Metric
            

0.3.0 failed this metric

Failure: Cookbook has 0 collaborators. A cookbook must have at least 2 collaborators to pass this metric.

Contributing File Metric
            

0.3.0 failed this metric

Failure: To pass this metric, your cookbook metadata must include a source url, the source url must be in the form of https://github.com/user/repo, and your repo must contain a CONTRIBUTING.md file

Foodcritic Metric
            

0.3.0 passed this metric

No Binaries Metric
            

0.3.0 passed this metric

Testing File Metric
            

0.3.0 failed this metric

Failure: To pass this metric, your cookbook metadata must include a source url, the source url must be in the form of https://github.com/user/repo, and your repo must contain a TESTING.md file

Version Tag Metric
            

0.3.0 passed this metric