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NS1 provider for octoDNS

An octoDNS provider that targets NS1.

Installation

Command line

pip install octodns-ns1

requirements.txt/setup.py

Pinning specific versions or SHAs is recommended to avoid unplanned upgrades.

Versions
# Start with the latest versions and don't just copy what's here
octodns==0.9.14
octodns-ns1==0.0.1
SHAs
# Start with the latest/specific versions and don't just copy what's here
-e git+https://git@github.com/octodns/octodns.git@9da19749e28f68407a1c246dfdf65663cdc1c422#egg=octodns
-e git+https://git@github.com/octodns/octodns-ns1.git@ec9661f8b335241ae4746eea467a8509205e6a30#egg=octodns_ns1

Configuration

providers:
  ns1:
    class: octodns_ns1.Ns1Provider
    api_key: env/NS1_API_KEY
    # Only required if using dynamic records
    monitor_regions:
      - lga
    # Optional. Default: false. true is Recommended, but not the default
    # for backwards compatibility reasons. If true, all NS1 monitors will
    # use a shared notify list rather than one per record & value
    # combination. See CHANGELOG,
    # https://github.com/octodns/octodns/blob/master/CHANGELOG.md, for more
    # information before enabling this behavior.
    shared_notifylist: false
    # Optional. Default: None. If set, back off in advance to avoid 429s
    # from rate-limiting. Generally this should be set to the number
    # of processes or workers hitting the API, e.g. the value of
    # `max_workers`.
    parallelism: 11
    # Optional. Default: 4. Number of times to retry if a 429 response
    # is received.
    retry_count: 4
    # Optional. Default: None. Additional options or overrides passed to
    # the NS1 SDK config, as key-value pairs.
    client_config:
        endpoint: my.nsone.endpoint # Default: api.nsone.net
        ignore-ssl-errors: true     # Default: false
        follow_pagination: false    # Default: true
    # Optional. Default: HTTP/1.0 . Default HTTP protocol to use when 
    # health-checking dynamic record endpoints. See "Health Check Options" 
    # README section below to override per dynamic record.
    default_healthcheck_http_version: HTTP/1.0

Support Information

Records

All octoDNS record types are supported.

Root NS Records

Ns1Provider supports full root NS record management.

Dynamic

Ns1Provider supports dynamic records.

Health Check Options

See https://github.com/octodns/octodns/blob/master/docs/dynamic_records.md#health-checks for information on health checking for dynamic records. Ns1Provider supports the following options:

Key Description Default
policy One of:
  1. all - down if every region is down
  2. quorum - down if majority regions are down
  3. one - down if any region is down
quorum
frequency Frequency (in seconds) of health-check 60
connect_timeout Timeout (in seconds) before we give up trying to connect 2
response_timeout Timeout (in seconds) after connecting to wait for output 10
rapid_recheck Enable or disable a second, automatic verification test before changing the status of a host. Enabling this option can help prevent false positives. False
http_version Specify HTTP version to use when HTTP health-checking a host. One of
  1. HTTP/1.0
  2. HTTP/1.1
    HTTP/1.0
    ---
      octodns:
        ns1:
          healthcheck:
            policy: quorum
            frequency: 60
            connect_timeout: 2
            response_timeout: 10
            rapid_recheck: True
            http_version: HTTP/1.1

    Development

    See the /script/ directory for some tools to help with the development process. They generally follow the Script to rule them all pattern. Most useful is ./script/bootstrap which will create a venv and install both the runtime and development related requirements. It will also hook up a pre-commit hook that covers most of what's run by CI.

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    Ns1Provider provider for octoDNS

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    • Python 96.4%
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