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Setting up ExternalDNS for Services on Azure
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Setting up external-dns for BlueCat
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Setting up ExternalDNS for Services on Civo
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Setting up ExternalDNS for Services on Cloudflare
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Setting up External DNS with Contour
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Setting up ExternalDNS for CoreDNS with minikube
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Setting up ExternalDNS for Services on OpenStack Designate
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Setting up ExternalDNS for Dyn
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Setting up ExternalDNS for Exoscale
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Setting up ExternalDNS for ExternalName Services
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Setting up ExternalDNS for Services on Gandi
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Configuring ExternalDNS to use Gateway API Route Sources
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Setting up ExternalDNS on Google Kubernetes Engine
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Configuring ExternalDNS to use the Gloo Proxy Source
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Setting up ExternalDNS for Services on GoDaddy
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Setting up ExternalDNS for Headless Services
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Setting up ExternalDNS for Services on IBMCloud
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Setting up ExternalDNS for Infoblox
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<a href="#creating-an-infoblox-dns-zone" class="md-nav__link">
Creating an Infoblox DNS zone
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Creating an Infoblox Configuration Secret
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Deploy ExternalDNS
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Verifying Infoblox DNS records
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Clean up
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Ability to filter results from the zone auth API using a regular expression
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<a href="#infoblox-ptr-record-support" class="md-nav__link">
Infoblox PTR record support
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<a href="../istio/" class="md-nav__link">
Configuring ExternalDNS to use the Istio Gateway and/or Istio Virtual Service Source
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<a href="../kong/" class="md-nav__link">
Configuring ExternalDNS to use the Kong TCPIngress Source
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<a href="../kops-dns-controller/" class="md-nav__link">
kOps dns-controller compatibility mode
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Using ExternalDNS with kube-ingress-aws-controller
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Setting up ExternalDNS for Services on Linode
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Setting up ExternalDNS on GKE with nginx-ingress-controller
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<a href="../nodes/" class="md-nav__link">
Configuring ExternalDNS to use Cluster Nodes as Source
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<a href="../ns-record/" class="md-nav__link">
Creating NS record with CRD source
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Setting up ExternalDNS for Services on NS1
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<a href="../openshift/" class="md-nav__link">
Configuring ExternalDNS to use the OpenShift Route Source
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<a href="../oracle/" class="md-nav__link">
Setting up ExternalDNS for Oracle Cloud Infrastructure (OCI)
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<a href="../ovh/" class="md-nav__link">
Setting up ExternalDNS for Services on OVH
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<a href="../pdns/" class="md-nav__link">
Setting up ExternalDNS for PowerDNS
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<a href="../pihole/" class="md-nav__link">
Setting up ExternalDNS for Pi-hole
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Setting up ExternalDNS for Services on Plural
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Setting up ExternalDNS using the same domain for public and private Route53 zones
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Setting up ExternalDNS for Services on RcodeZero
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Setting up ExternalDNS for RancherDNS(RDNS) with kubernetes
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Configuring RFC2136 provider
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Setting up ExternalDNS for Services on Scaleway
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<a href="../security-context/" class="md-nav__link">
Running ExternalDNS with limited privileges
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<a href="../tencentcloud/" class="md-nav__link">
Setting up ExternalDNS for Tencent Cloud
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Setting up ExternalDNS for Services on TransIP
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Setting up ExternalDNS for Services on UltraDNS
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<a href="../vinyldns/" class="md-nav__link">
Setting up ExternalDNS for VinylDNS
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Setting up ExternalDNS for Services on Vultr
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Creating an Infoblox DNS zone
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<h1 id="setting-up-externaldns-for-infoblox">Setting up ExternalDNS for Infoblox<a class="headerlink" href="#setting-up-externaldns-for-infoblox" title="Permanent link">&para;</a></h1>
<p>This tutorial describes how to setup ExternalDNS for usage with Infoblox.</p>
<p>Make sure to use <strong>&gt;=0.4.6</strong> version of ExternalDNS for this tutorial. The only WAPI version that<br />
has been validated is <strong>v2.3.1</strong>. It is assumed that the API user has rights to create objects of<br />
the following types: <code>zone_auth</code>, <code>record:a</code>, <code>record:cname</code>, <code>record:txt</code>.</p>
<p>This tutorial assumes you have substituted the correct values for the following environment variables:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a>export GRID_HOST=127.0.0.1
<a id="__codelineno-0-2" name="__codelineno-0-2" href="#__codelineno-0-2"></a>export WAPI_PORT=443
<a id="__codelineno-0-3" name="__codelineno-0-3" href="#__codelineno-0-3"></a>export WAPI_VERSION=2.3.1
<a id="__codelineno-0-4" name="__codelineno-0-4" href="#__codelineno-0-4"></a>export WAPI_USERNAME=admin
<a id="__codelineno-0-5" name="__codelineno-0-5" href="#__codelineno-0-5"></a>export WAPI_PASSWORD=infoblox
</code></pre></div>
<h2 id="creating-an-infoblox-dns-zone">Creating an Infoblox DNS zone<a class="headerlink" href="#creating-an-infoblox-dns-zone" title="Permanent link">&para;</a></h2>
<p>The Infoblox provider for ExternalDNS will find suitable zones for domains it manages; it will<br />
not automatically create zones.</p>
<p>Create an Infoblox DNS zone for &ldquo;example.com&rdquo;:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a>$ curl -kl \
<a id="__codelineno-1-2" name="__codelineno-1-2" href="#__codelineno-1-2"></a> -X POST \
<a id="__codelineno-1-3" name="__codelineno-1-3" href="#__codelineno-1-3"></a> -d fqdn=example.com \
<a id="__codelineno-1-4" name="__codelineno-1-4" href="#__codelineno-1-4"></a> -u ${WAPI_USERNAME}:${WAPI_PASSWORD} \
<a id="__codelineno-1-5" name="__codelineno-1-5" href="#__codelineno-1-5"></a> https://${GRID_HOST}:${WAPI_PORT}/wapi/v${WAPI_VERSION}/zone_auth
</code></pre></div>
<p>Substitute a domain you own for &ldquo;example.com&rdquo; if desired.</p>
<h2 id="creating-an-infoblox-configuration-secret">Creating an Infoblox Configuration Secret<a class="headerlink" href="#creating-an-infoblox-configuration-secret" title="Permanent link">&para;</a></h2>
<p>For ExternalDNS to access the Infoblox API, create a Kubernetes secret.</p>
<p>To create the secret:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-2-1" name="__codelineno-2-1" href="#__codelineno-2-1"></a>$ kubectl create secret generic external-dns \
<a id="__codelineno-2-2" name="__codelineno-2-2" href="#__codelineno-2-2"></a> --from-literal=EXTERNAL_DNS_INFOBLOX_WAPI_USERNAME=${WAPI_USERNAME} \
<a id="__codelineno-2-3" name="__codelineno-2-3" href="#__codelineno-2-3"></a> --from-literal=EXTERNAL_DNS_INFOBLOX_WAPI_PASSWORD=${WAPI_PASSWORD}
</code></pre></div>
<h2 id="deploy-externaldns">Deploy ExternalDNS<a class="headerlink" href="#deploy-externaldns" title="Permanent link">&para;</a></h2>
<p>Connect your <code>kubectl</code> client to the cluster you want to test ExternalDNS with.<br />
Then apply one of the following manifests file to deploy ExternalDNS.</p>
<h3 id="manifest-for-clusters-without-rbac-enabled">Manifest (for clusters without RBAC enabled)<a class="headerlink" href="#manifest-for-clusters-without-rbac-enabled" title="Permanent link">&para;</a></h3>
<div class="highlight"><pre><span></span><code><a id="__codelineno-3-1" name="__codelineno-3-1" href="#__codelineno-3-1"></a><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">apps/v1</span>
<a id="__codelineno-3-2" name="__codelineno-3-2" href="#__codelineno-3-2"></a><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Deployment</span>
<a id="__codelineno-3-3" name="__codelineno-3-3" href="#__codelineno-3-3"></a><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-3-4" name="__codelineno-3-4" href="#__codelineno-3-4"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-3-5" name="__codelineno-3-5" href="#__codelineno-3-5"></a><span class="nt">spec</span><span class="p">:</span>
<a id="__codelineno-3-6" name="__codelineno-3-6" href="#__codelineno-3-6"></a><span class="w"> </span><span class="nt">strategy</span><span class="p">:</span>
<a id="__codelineno-3-7" name="__codelineno-3-7" href="#__codelineno-3-7"></a><span class="w"> </span><span class="nt">type</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Recreate</span>
<a id="__codelineno-3-8" name="__codelineno-3-8" href="#__codelineno-3-8"></a><span class="w"> </span><span class="nt">selector</span><span class="p">:</span>
<a id="__codelineno-3-9" name="__codelineno-3-9" href="#__codelineno-3-9"></a><span class="w"> </span><span class="nt">matchLabels</span><span class="p">:</span>
<a id="__codelineno-3-10" name="__codelineno-3-10" href="#__codelineno-3-10"></a><span class="w"> </span><span class="nt">app</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-3-11" name="__codelineno-3-11" href="#__codelineno-3-11"></a><span class="w"> </span><span class="nt">template</span><span class="p">:</span>
<a id="__codelineno-3-12" name="__codelineno-3-12" href="#__codelineno-3-12"></a><span class="w"> </span><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-3-13" name="__codelineno-3-13" href="#__codelineno-3-13"></a><span class="w"> </span><span class="nt">labels</span><span class="p">:</span>
<a id="__codelineno-3-14" name="__codelineno-3-14" href="#__codelineno-3-14"></a><span class="w"> </span><span class="nt">app</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-3-15" name="__codelineno-3-15" href="#__codelineno-3-15"></a><span class="w"> </span><span class="nt">spec</span><span class="p">:</span>
<a id="__codelineno-3-16" name="__codelineno-3-16" href="#__codelineno-3-16"></a><span class="w"> </span><span class="nt">containers</span><span class="p">:</span>
<a id="__codelineno-3-17" name="__codelineno-3-17" href="#__codelineno-3-17"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-3-18" name="__codelineno-3-18" href="#__codelineno-3-18"></a><span class="w"> </span><span class="nt">image</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">registry.k8s.io/external-dns/external-dns:v0.13.1</span>
<a id="__codelineno-3-19" name="__codelineno-3-19" href="#__codelineno-3-19"></a><span class="w"> </span><span class="nt">args</span><span class="p">:</span>
<a id="__codelineno-3-20" name="__codelineno-3-20" href="#__codelineno-3-20"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--source=service</span>
<a id="__codelineno-3-21" name="__codelineno-3-21" href="#__codelineno-3-21"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--domain-filter=example.com</span><span class="w"> </span><span class="c1"># (optional) limit to only example.com domains.</span>
<a id="__codelineno-3-22" name="__codelineno-3-22" href="#__codelineno-3-22"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--provider=infoblox</span>
<a id="__codelineno-3-23" name="__codelineno-3-23" href="#__codelineno-3-23"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-grid-host=${GRID_HOST}</span><span class="w"> </span><span class="c1"># (required) IP of the Infoblox Grid host.</span>
<a id="__codelineno-3-24" name="__codelineno-3-24" href="#__codelineno-3-24"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-wapi-port=443</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI port. The default is &quot;443&quot;.</span>
<a id="__codelineno-3-25" name="__codelineno-3-25" href="#__codelineno-3-25"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-wapi-version=2.3.1</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI version. The default is &quot;2.3.1&quot;</span>
<a id="__codelineno-3-26" name="__codelineno-3-26" href="#__codelineno-3-26"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-ssl-verify</span><span class="w"> </span><span class="c1"># (optional) Use --no-infoblox-ssl-verify to skip server certificate verification.</span>
<a id="__codelineno-3-27" name="__codelineno-3-27" href="#__codelineno-3-27"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-create-ptr</span><span class="w"> </span><span class="c1"># (optional) Use --infoblox-create-ptr to create a ptr entry in addition to an entry.</span>
<a id="__codelineno-3-28" name="__codelineno-3-28" href="#__codelineno-3-28"></a><span class="w"> </span><span class="nt">env</span><span class="p">:</span>
<a id="__codelineno-3-29" name="__codelineno-3-29" href="#__codelineno-3-29"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_HTTP_POOL_CONNECTIONS</span>
<a id="__codelineno-3-30" name="__codelineno-3-30" href="#__codelineno-3-30"></a><span class="w"> </span><span class="nt">value</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;10&quot;</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI request connection pool size. The default is &quot;10&quot;.</span>
<a id="__codelineno-3-31" name="__codelineno-3-31" href="#__codelineno-3-31"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_HTTP_REQUEST_TIMEOUT</span>
<a id="__codelineno-3-32" name="__codelineno-3-32" href="#__codelineno-3-32"></a><span class="w"> </span><span class="nt">value</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;60&quot;</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI request timeout in seconds. The default is &quot;60&quot;.</span>
<a id="__codelineno-3-33" name="__codelineno-3-33" href="#__codelineno-3-33"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_USERNAME</span>
<a id="__codelineno-3-34" name="__codelineno-3-34" href="#__codelineno-3-34"></a><span class="w"> </span><span class="nt">valueFrom</span><span class="p">:</span>
<a id="__codelineno-3-35" name="__codelineno-3-35" href="#__codelineno-3-35"></a><span class="w"> </span><span class="nt">secretKeyRef</span><span class="p">:</span>
<a id="__codelineno-3-36" name="__codelineno-3-36" href="#__codelineno-3-36"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-3-37" name="__codelineno-3-37" href="#__codelineno-3-37"></a><span class="w"> </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_USERNAME</span>
<a id="__codelineno-3-38" name="__codelineno-3-38" href="#__codelineno-3-38"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_PASSWORD</span>
<a id="__codelineno-3-39" name="__codelineno-3-39" href="#__codelineno-3-39"></a><span class="w"> </span><span class="nt">valueFrom</span><span class="p">:</span>
<a id="__codelineno-3-40" name="__codelineno-3-40" href="#__codelineno-3-40"></a><span class="w"> </span><span class="nt">secretKeyRef</span><span class="p">:</span>
<a id="__codelineno-3-41" name="__codelineno-3-41" href="#__codelineno-3-41"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-3-42" name="__codelineno-3-42" href="#__codelineno-3-42"></a><span class="w"> </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_PASSWORD</span>
</code></pre></div>
<h3 id="manifest-for-clusters-with-rbac-enabled">Manifest (for clusters with RBAC enabled)<a class="headerlink" href="#manifest-for-clusters-with-rbac-enabled" title="Permanent link">&para;</a></h3>
<div class="highlight"><pre><span></span><code><a id="__codelineno-4-1" name="__codelineno-4-1" href="#__codelineno-4-1"></a><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v1</span>
<a id="__codelineno-4-2" name="__codelineno-4-2" href="#__codelineno-4-2"></a><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ServiceAccount</span>
<a id="__codelineno-4-3" name="__codelineno-4-3" href="#__codelineno-4-3"></a><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-4-4" name="__codelineno-4-4" href="#__codelineno-4-4"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-5" name="__codelineno-4-5" href="#__codelineno-4-5"></a><span class="nn">---</span>
<a id="__codelineno-4-6" name="__codelineno-4-6" href="#__codelineno-4-6"></a><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">rbac.authorization.k8s.io/v1</span>
<a id="__codelineno-4-7" name="__codelineno-4-7" href="#__codelineno-4-7"></a><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ClusterRole</span>
<a id="__codelineno-4-8" name="__codelineno-4-8" href="#__codelineno-4-8"></a><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-4-9" name="__codelineno-4-9" href="#__codelineno-4-9"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-10" name="__codelineno-4-10" href="#__codelineno-4-10"></a><span class="nt">rules</span><span class="p">:</span>
<a id="__codelineno-4-11" name="__codelineno-4-11" href="#__codelineno-4-11"></a><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">apiGroups</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-12" name="__codelineno-4-12" href="#__codelineno-4-12"></a><span class="w"> </span><span class="nt">resources</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;services&quot;</span><span class="p p-Indicator">,</span><span class="s">&quot;endpoints&quot;</span><span class="p p-Indicator">,</span><span class="s">&quot;pods&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-13" name="__codelineno-4-13" href="#__codelineno-4-13"></a><span class="w"> </span><span class="nt">verbs</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;get&quot;</span><span class="p p-Indicator">,</span><span class="s">&quot;watch&quot;</span><span class="p p-Indicator">,</span><span class="s">&quot;list&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-14" name="__codelineno-4-14" href="#__codelineno-4-14"></a><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">apiGroups</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;extensions&quot;</span><span class="p p-Indicator">,</span><span class="s">&quot;networking.k8s.io&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-15" name="__codelineno-4-15" href="#__codelineno-4-15"></a><span class="w"> </span><span class="nt">resources</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;ingresses&quot;</span><span class="p p-Indicator">]</span><span class="w"> </span>
<a id="__codelineno-4-16" name="__codelineno-4-16" href="#__codelineno-4-16"></a><span class="w"> </span><span class="nt">verbs</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;get&quot;</span><span class="p p-Indicator">,</span><span class="s">&quot;watch&quot;</span><span class="p p-Indicator">,</span><span class="s">&quot;list&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-17" name="__codelineno-4-17" href="#__codelineno-4-17"></a><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">apiGroups</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-18" name="__codelineno-4-18" href="#__codelineno-4-18"></a><span class="w"> </span><span class="nt">resources</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;nodes&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-19" name="__codelineno-4-19" href="#__codelineno-4-19"></a><span class="w"> </span><span class="nt">verbs</span><span class="p">:</span><span class="w"> </span><span class="p p-Indicator">[</span><span class="s">&quot;list&quot;</span><span class="p p-Indicator">]</span>
<a id="__codelineno-4-20" name="__codelineno-4-20" href="#__codelineno-4-20"></a><span class="nn">---</span>
<a id="__codelineno-4-21" name="__codelineno-4-21" href="#__codelineno-4-21"></a><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">rbac.authorization.k8s.io/v1</span>
<a id="__codelineno-4-22" name="__codelineno-4-22" href="#__codelineno-4-22"></a><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ClusterRoleBinding</span>
<a id="__codelineno-4-23" name="__codelineno-4-23" href="#__codelineno-4-23"></a><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-4-24" name="__codelineno-4-24" href="#__codelineno-4-24"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns-viewer</span>
<a id="__codelineno-4-25" name="__codelineno-4-25" href="#__codelineno-4-25"></a><span class="nt">roleRef</span><span class="p">:</span>
<a id="__codelineno-4-26" name="__codelineno-4-26" href="#__codelineno-4-26"></a><span class="w"> </span><span class="nt">apiGroup</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">rbac.authorization.k8s.io</span>
<a id="__codelineno-4-27" name="__codelineno-4-27" href="#__codelineno-4-27"></a><span class="w"> </span><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ClusterRole</span>
<a id="__codelineno-4-28" name="__codelineno-4-28" href="#__codelineno-4-28"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-29" name="__codelineno-4-29" href="#__codelineno-4-29"></a><span class="nt">subjects</span><span class="p">:</span>
<a id="__codelineno-4-30" name="__codelineno-4-30" href="#__codelineno-4-30"></a><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">ServiceAccount</span>
<a id="__codelineno-4-31" name="__codelineno-4-31" href="#__codelineno-4-31"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-32" name="__codelineno-4-32" href="#__codelineno-4-32"></a><span class="w"> </span><span class="nt">namespace</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">default</span>
<a id="__codelineno-4-33" name="__codelineno-4-33" href="#__codelineno-4-33"></a><span class="nn">---</span>
<a id="__codelineno-4-34" name="__codelineno-4-34" href="#__codelineno-4-34"></a><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">apps/v1</span>
<a id="__codelineno-4-35" name="__codelineno-4-35" href="#__codelineno-4-35"></a><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Deployment</span>
<a id="__codelineno-4-36" name="__codelineno-4-36" href="#__codelineno-4-36"></a><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-4-37" name="__codelineno-4-37" href="#__codelineno-4-37"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-38" name="__codelineno-4-38" href="#__codelineno-4-38"></a><span class="nt">spec</span><span class="p">:</span>
<a id="__codelineno-4-39" name="__codelineno-4-39" href="#__codelineno-4-39"></a><span class="w"> </span><span class="nt">strategy</span><span class="p">:</span>
<a id="__codelineno-4-40" name="__codelineno-4-40" href="#__codelineno-4-40"></a><span class="w"> </span><span class="nt">type</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Recreate</span>
<a id="__codelineno-4-41" name="__codelineno-4-41" href="#__codelineno-4-41"></a><span class="w"> </span><span class="nt">selector</span><span class="p">:</span>
<a id="__codelineno-4-42" name="__codelineno-4-42" href="#__codelineno-4-42"></a><span class="w"> </span><span class="nt">matchLabels</span><span class="p">:</span>
<a id="__codelineno-4-43" name="__codelineno-4-43" href="#__codelineno-4-43"></a><span class="w"> </span><span class="nt">app</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-44" name="__codelineno-4-44" href="#__codelineno-4-44"></a><span class="w"> </span><span class="nt">template</span><span class="p">:</span>
<a id="__codelineno-4-45" name="__codelineno-4-45" href="#__codelineno-4-45"></a><span class="w"> </span><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-4-46" name="__codelineno-4-46" href="#__codelineno-4-46"></a><span class="w"> </span><span class="nt">labels</span><span class="p">:</span>
<a id="__codelineno-4-47" name="__codelineno-4-47" href="#__codelineno-4-47"></a><span class="w"> </span><span class="nt">app</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-48" name="__codelineno-4-48" href="#__codelineno-4-48"></a><span class="w"> </span><span class="nt">spec</span><span class="p">:</span>
<a id="__codelineno-4-49" name="__codelineno-4-49" href="#__codelineno-4-49"></a><span class="w"> </span><span class="nt">serviceAccountName</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-50" name="__codelineno-4-50" href="#__codelineno-4-50"></a><span class="w"> </span><span class="nt">containers</span><span class="p">:</span>
<a id="__codelineno-4-51" name="__codelineno-4-51" href="#__codelineno-4-51"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-52" name="__codelineno-4-52" href="#__codelineno-4-52"></a><span class="w"> </span><span class="nt">image</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">registry.k8s.io/external-dns/external-dns:v0.13.1</span>
<a id="__codelineno-4-53" name="__codelineno-4-53" href="#__codelineno-4-53"></a><span class="w"> </span><span class="nt">args</span><span class="p">:</span>
<a id="__codelineno-4-54" name="__codelineno-4-54" href="#__codelineno-4-54"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--source=service</span>
<a id="__codelineno-4-55" name="__codelineno-4-55" href="#__codelineno-4-55"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--domain-filter=example.com</span><span class="w"> </span><span class="c1"># (optional) limit to only example.com domains.</span>
<a id="__codelineno-4-56" name="__codelineno-4-56" href="#__codelineno-4-56"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--provider=infoblox</span>
<a id="__codelineno-4-57" name="__codelineno-4-57" href="#__codelineno-4-57"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-grid-host=${GRID_HOST}</span><span class="w"> </span><span class="c1"># (required) IP of the Infoblox Grid host.</span>
<a id="__codelineno-4-58" name="__codelineno-4-58" href="#__codelineno-4-58"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-wapi-port=443</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI port. The default is &quot;443&quot;.</span>
<a id="__codelineno-4-59" name="__codelineno-4-59" href="#__codelineno-4-59"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-wapi-version=2.3.1</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI version. The default is &quot;2.3.1&quot;</span>
<a id="__codelineno-4-60" name="__codelineno-4-60" href="#__codelineno-4-60"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-ssl-verify</span><span class="w"> </span><span class="c1"># (optional) Use --no-infoblox-ssl-verify to skip server certificate verification.</span>
<a id="__codelineno-4-61" name="__codelineno-4-61" href="#__codelineno-4-61"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">--infoblox-create-ptr</span><span class="w"> </span><span class="c1"># (optional) Use --infoblox-create-ptr to create a ptr entry in addition to an entry.</span>
<a id="__codelineno-4-62" name="__codelineno-4-62" href="#__codelineno-4-62"></a><span class="w"> </span><span class="nt">env</span><span class="p">:</span>
<a id="__codelineno-4-63" name="__codelineno-4-63" href="#__codelineno-4-63"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_HTTP_POOL_CONNECTIONS</span>
<a id="__codelineno-4-64" name="__codelineno-4-64" href="#__codelineno-4-64"></a><span class="w"> </span><span class="nt">value</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;10&quot;</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI request connection pool size. The default is &quot;10&quot;.</span>
<a id="__codelineno-4-65" name="__codelineno-4-65" href="#__codelineno-4-65"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_HTTP_REQUEST_TIMEOUT</span>
<a id="__codelineno-4-66" name="__codelineno-4-66" href="#__codelineno-4-66"></a><span class="w"> </span><span class="nt">value</span><span class="p">:</span><span class="w"> </span><span class="s">&quot;60&quot;</span><span class="w"> </span><span class="c1"># (optional) Infoblox WAPI request timeout in seconds. The default is &quot;60&quot;.</span>
<a id="__codelineno-4-67" name="__codelineno-4-67" href="#__codelineno-4-67"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_USERNAME</span>
<a id="__codelineno-4-68" name="__codelineno-4-68" href="#__codelineno-4-68"></a><span class="w"> </span><span class="nt">valueFrom</span><span class="p">:</span>
<a id="__codelineno-4-69" name="__codelineno-4-69" href="#__codelineno-4-69"></a><span class="w"> </span><span class="nt">secretKeyRef</span><span class="p">:</span>
<a id="__codelineno-4-70" name="__codelineno-4-70" href="#__codelineno-4-70"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-71" name="__codelineno-4-71" href="#__codelineno-4-71"></a><span class="w"> </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_USERNAME</span>
<a id="__codelineno-4-72" name="__codelineno-4-72" href="#__codelineno-4-72"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_PASSWORD</span>
<a id="__codelineno-4-73" name="__codelineno-4-73" href="#__codelineno-4-73"></a><span class="w"> </span><span class="nt">valueFrom</span><span class="p">:</span>
<a id="__codelineno-4-74" name="__codelineno-4-74" href="#__codelineno-4-74"></a><span class="w"> </span><span class="nt">secretKeyRef</span><span class="p">:</span>
<a id="__codelineno-4-75" name="__codelineno-4-75" href="#__codelineno-4-75"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">external-dns</span>
<a id="__codelineno-4-76" name="__codelineno-4-76" href="#__codelineno-4-76"></a><span class="w"> </span><span class="nt">key</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">EXTERNAL_DNS_INFOBLOX_WAPI_PASSWORD</span>
</code></pre></div>
<h2 id="deploying-an-nginx-service">Deploying an Nginx Service<a class="headerlink" href="#deploying-an-nginx-service" title="Permanent link">&para;</a></h2>
<p>Create a service file called &lsquo;nginx.yaml&rsquo; with the following contents:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-5-1" name="__codelineno-5-1" href="#__codelineno-5-1"></a><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">apps/v1</span>
<a id="__codelineno-5-2" name="__codelineno-5-2" href="#__codelineno-5-2"></a><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Deployment</span>
<a id="__codelineno-5-3" name="__codelineno-5-3" href="#__codelineno-5-3"></a><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-5-4" name="__codelineno-5-4" href="#__codelineno-5-4"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">nginx</span>
<a id="__codelineno-5-5" name="__codelineno-5-5" href="#__codelineno-5-5"></a><span class="nt">spec</span><span class="p">:</span>
<a id="__codelineno-5-6" name="__codelineno-5-6" href="#__codelineno-5-6"></a><span class="w"> </span><span class="nt">selector</span><span class="p">:</span>
<a id="__codelineno-5-7" name="__codelineno-5-7" href="#__codelineno-5-7"></a><span class="w"> </span><span class="nt">matchLabels</span><span class="p">:</span>
<a id="__codelineno-5-8" name="__codelineno-5-8" href="#__codelineno-5-8"></a><span class="w"> </span><span class="nt">app</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">nginx</span>
<a id="__codelineno-5-9" name="__codelineno-5-9" href="#__codelineno-5-9"></a><span class="w"> </span><span class="nt">template</span><span class="p">:</span>
<a id="__codelineno-5-10" name="__codelineno-5-10" href="#__codelineno-5-10"></a><span class="w"> </span><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-5-11" name="__codelineno-5-11" href="#__codelineno-5-11"></a><span class="w"> </span><span class="nt">labels</span><span class="p">:</span>
<a id="__codelineno-5-12" name="__codelineno-5-12" href="#__codelineno-5-12"></a><span class="w"> </span><span class="nt">app</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">nginx</span>
<a id="__codelineno-5-13" name="__codelineno-5-13" href="#__codelineno-5-13"></a><span class="w"> </span><span class="nt">spec</span><span class="p">:</span>
<a id="__codelineno-5-14" name="__codelineno-5-14" href="#__codelineno-5-14"></a><span class="w"> </span><span class="nt">containers</span><span class="p">:</span>
<a id="__codelineno-5-15" name="__codelineno-5-15" href="#__codelineno-5-15"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">image</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">nginx</span>
<a id="__codelineno-5-16" name="__codelineno-5-16" href="#__codelineno-5-16"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">nginx</span>
<a id="__codelineno-5-17" name="__codelineno-5-17" href="#__codelineno-5-17"></a><span class="w"> </span><span class="nt">ports</span><span class="p">:</span>
<a id="__codelineno-5-18" name="__codelineno-5-18" href="#__codelineno-5-18"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">containerPort</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">80</span>
<a id="__codelineno-5-19" name="__codelineno-5-19" href="#__codelineno-5-19"></a><span class="nn">---</span>
<a id="__codelineno-5-20" name="__codelineno-5-20" href="#__codelineno-5-20"></a><span class="nt">apiVersion</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">v1</span>
<a id="__codelineno-5-21" name="__codelineno-5-21" href="#__codelineno-5-21"></a><span class="nt">kind</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">Service</span>
<a id="__codelineno-5-22" name="__codelineno-5-22" href="#__codelineno-5-22"></a><span class="nt">metadata</span><span class="p">:</span>
<a id="__codelineno-5-23" name="__codelineno-5-23" href="#__codelineno-5-23"></a><span class="w"> </span><span class="nt">name</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">nginx</span>
<a id="__codelineno-5-24" name="__codelineno-5-24" href="#__codelineno-5-24"></a><span class="w"> </span><span class="nt">annotations</span><span class="p">:</span>
<a id="__codelineno-5-25" name="__codelineno-5-25" href="#__codelineno-5-25"></a><span class="w"> </span><span class="nt">external-dns.alpha.kubernetes.io/hostname</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">example.com</span>
<a id="__codelineno-5-26" name="__codelineno-5-26" href="#__codelineno-5-26"></a><span class="nt">spec</span><span class="p">:</span>
<a id="__codelineno-5-27" name="__codelineno-5-27" href="#__codelineno-5-27"></a><span class="w"> </span><span class="nt">selector</span><span class="p">:</span>
<a id="__codelineno-5-28" name="__codelineno-5-28" href="#__codelineno-5-28"></a><span class="w"> </span><span class="nt">app</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">nginx</span>
<a id="__codelineno-5-29" name="__codelineno-5-29" href="#__codelineno-5-29"></a><span class="w"> </span><span class="nt">type</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">LoadBalancer</span>
<a id="__codelineno-5-30" name="__codelineno-5-30" href="#__codelineno-5-30"></a><span class="w"> </span><span class="nt">ports</span><span class="p">:</span>
<a id="__codelineno-5-31" name="__codelineno-5-31" href="#__codelineno-5-31"></a><span class="w"> </span><span class="p p-Indicator">-</span><span class="w"> </span><span class="nt">protocol</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">TCP</span>
<a id="__codelineno-5-32" name="__codelineno-5-32" href="#__codelineno-5-32"></a><span class="w"> </span><span class="nt">port</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">80</span>
<a id="__codelineno-5-33" name="__codelineno-5-33" href="#__codelineno-5-33"></a><span class="w"> </span><span class="nt">targetPort</span><span class="p">:</span><span class="w"> </span><span class="l l-Scalar l-Scalar-Plain">80</span>
</code></pre></div>
<p>Note the annotation on the service; use the same hostname as the Infoblox DNS zone created above. The annotation may also be a subdomain<br />
of the DNS zone (e.g. &lsquo;www.example.com&rsquo;).</p>
<p>ExternalDNS uses this annotation to determine what services should be registered with DNS. Removing the annotation<br />
will cause ExternalDNS to remove the corresponding DNS records.</p>
<p>Create the deployment and service:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-6-1" name="__codelineno-6-1" href="#__codelineno-6-1"></a>$ kubectl create -f nginx.yaml
</code></pre></div>
<p>It takes a little while for the Infoblox cloud provider to create an external IP for the service. Check the status by running<br />
<code>kubectl get services nginx</code>. If the <code>EXTERNAL-IP</code> field shows an address, the service is ready to be accessed externally.</p>
<p>Once the service has an external IP assigned, ExternalDNS will notice the new service IP address and synchronize<br />
the Infoblox DNS records.</p>
<h2 id="verifying-infoblox-dns-records">Verifying Infoblox DNS records<a class="headerlink" href="#verifying-infoblox-dns-records" title="Permanent link">&para;</a></h2>
<p>Run the following command to view the A records for your Infoblox DNS zone:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-7-1" name="__codelineno-7-1" href="#__codelineno-7-1"></a>$ curl -kl \
<a id="__codelineno-7-2" name="__codelineno-7-2" href="#__codelineno-7-2"></a> -X GET \
<a id="__codelineno-7-3" name="__codelineno-7-3" href="#__codelineno-7-3"></a> -u ${WAPI_USERNAME}:${WAPI_PASSWORD} \
<a id="__codelineno-7-4" name="__codelineno-7-4" href="#__codelineno-7-4"></a> https://${GRID_HOST}:${WAPI_PORT}/wapi/v${WAPI_VERSION}/record:a?zone=example.com
</code></pre></div>
<p>Substitute the zone for the one created above if a different domain was used.</p>
<p>This should show the external IP address of the service as the A record for your domain (&lsquo;@&rsquo; indicates the record is for the zone itself).</p>
<h2 id="clean-up">Clean up<a class="headerlink" href="#clean-up" title="Permanent link">&para;</a></h2>
<p>Now that we have verified that ExternalDNS will automatically manage Infoblox DNS records, we can delete the tutorial&rsquo;s<br />
DNS zone:</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-8-1" name="__codelineno-8-1" href="#__codelineno-8-1"></a>$ curl -kl \
<a id="__codelineno-8-2" name="__codelineno-8-2" href="#__codelineno-8-2"></a> -X DELETE \
<a id="__codelineno-8-3" name="__codelineno-8-3" href="#__codelineno-8-3"></a> -u ${WAPI_USERNAME}:${WAPI_PASSWORD} \
<a id="__codelineno-8-4" name="__codelineno-8-4" href="#__codelineno-8-4"></a> https://${GRID_HOST}:${WAPI_PORT}/wapi/v${WAPI_VERSION}/zone_auth?fqdn=example.com
</code></pre></div>
<h2 id="ability-to-filter-results-from-the-zone-auth-api-using-a-regular-expression">Ability to filter results from the zone auth API using a regular expression<a class="headerlink" href="#ability-to-filter-results-from-the-zone-auth-api-using-a-regular-expression" title="Permanent link">&para;</a></h2>
<p>There is also the ability to filter results from the Infoblox zone_auth service based upon a regular expression. See the <a href="https://www.infoblox.com/wp-content/uploads/infoblox-deployment-infoblox-rest-api.pdf">Infoblox API document</a> for examples. To use this feature for the zone_auth service, set the parameter infoblox-fqdn-regex for external-dns to a regular expression that makes sense for you. For instance, to only return hosted zones that start with staging in the test.com domain (like staging.beta.test.com, or staging.test.com), use the following command line option when starting external-dns</p>
<div class="highlight"><pre><span></span><code><a id="__codelineno-9-1" name="__codelineno-9-1" href="#__codelineno-9-1"></a>--infoblox-fqdn-regex=^staging.*test.com$
</code></pre></div>
<h2 id="infoblox-ptr-record-support">Infoblox PTR record support<a class="headerlink" href="#infoblox-ptr-record-support" title="Permanent link">&para;</a></h2>
<p>There is an option to enable PTR records support for infoblox provider. PTR records allow to do reverse dns search. To enable PTR records support, add following into arguments for external-dns:<br />
<code>--infoblox-create-ptr</code> to allow management of PTR records.<br />
You can also add a filter for reverse dns zone to limit PTR records to specific zones only:<br />
<code>--domain-filter=10.196.0.0/16</code> change this to the reverse zone(s) as defined in your infoblox.<br />
Now external-dns will manage PTR records for you.</p>
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