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xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M20.71 7.04c.39-.39.39-1.04 0-1.41l-2.34-2.34c-.37-.39-1.02-.39-1.41 0l-1.84 1.83 3.75 3.75M3 17.25V21h3.75L17.81 9.93l-3.75-3.75L3 17.25z"/></svg> </a> <h1 id=overview>Overview<a class=headerlink href=#overview title="Permanent link"> ¶</a></h1> <p>This is the documentation for the Ingress NGINX Controller.</p> <p>It is built around the <a href=https://kubernetes.io/docs/concepts/services-networking/ingress/ >Kubernetes Ingress resource</a>, using a <a href=https://kubernetes.io/docs/concepts/configuration/configmap/ >ConfigMap</a> to store the controller configuration.</p> <p>You can learn more about using <a href=http://kubernetes.io/docs/user-guide/ingress/ >Ingress</a> in the official <a href=https://docs.k8s.io>Kubernetes documentation</a>.</p> <h1 id=getting-started>Getting Started<a class=headerlink href=#getting-started title="Permanent link"> ¶</a></h1> <p>See <a href=./deploy/ >Deployment</a> for a whirlwind tour 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class=md-nav aria-label="Developer Guide" data-md-level=1> <label class=md-nav__title for=nav-5> <span class="md-nav__icon md-icon"></span> Developer Guide </label> <ul class=md-nav__list data-md-scrollfix> <li class=md-nav__item> <a href=developer-guide/getting-started/ class=md-nav__link> Getting Started </a> </li> <li class=md-nav__item> <a href=developer-guide/code-overview/ class=md-nav__link> Code Overview </a> </li> </ul> </nav> </li> <li class=md-nav__item> <a href=faq/ class=md-nav__link> FAQ </a> </li> </ul> </nav> </div> </div> </div> <div class="md-sidebar md-sidebar--secondary" data-md-component=toc> <div class=md-sidebar__scrollwrap> <div class=md-sidebar__inner> <nav class="md-nav md-nav--secondary" aria-label="Table of contents"> </nav> </div> </div> </div> <div class=md-content> <article class="md-content__inner md-typeset"> <a href=https://github.com/kubernetes/ingress-nginx/edit/main/docs/index.md title="Edit this page" class="md-content__button md-icon"> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M20.71 7.04c.39-.39.39-1.04 0-1.41l-2.34-2.34c-.37-.39-1.02-.39-1.41 0l-1.84 1.83 3.75 3.75M3 17.25V21h3.75L17.81 9.93l-3.75-3.75L3 17.25z"/></svg> </a> <h1 id=overview>Overview<a class=headerlink href=#overview title="Permanent link"> ¶</a></h1> <p>This is the documentation for the Ingress NGINX Controller.</p> <p>It is built around the <a href=https://kubernetes.io/docs/concepts/services-networking/ingress/ >Kubernetes Ingress resource</a>, using a <a href=https://kubernetes.io/docs/concepts/configuration/configmap/ >ConfigMap</a> to store the controller configuration.</p> <p>You can learn more about using <a href=https://kubernetes.io/docs/concepts/services-networking/ingress/ >Ingress</a> in the official <a href=https://docs.k8s.io>Kubernetes documentation</a>.</p> <h1 id=getting-started>Getting Started<a class=headerlink href=#getting-started title="Permanent link"> ¶</a></h1> <p>See <a href=./deploy/ >Deployment</a> for a whirlwind tour that will get you started.</p> </article> </div> </div> </main> <footer class=md-footer> <div class=md-footer-nav> <nav class="md-footer-nav__inner md-grid" aria-label=Footer> <a href=how-it-works/ class="md-footer-nav__link md-footer-nav__link--next" rel=next> <div class=md-footer-nav__title> <div class=md-ellipsis> <span class=md-footer-nav__direction> Next </span> How it works </div> </div> <div class="md-footer-nav__button md-icon"> <svg xmlns=http://www.w3.org/2000/svg viewbox="0 0 24 24"><path d="M4 11v2h12l-5.5 5.5 1.42 1.42L19.84 12l-7.92-7.92L10.5 5.5 16 11H4z"/></svg> </div> </a> </nav> </div> <div class="md-footer-meta md-typeset"> <div class="md-footer-meta__inner md-grid"> <div class=md-footer-copyright> Made with <a href=https://squidfunk.github.io/mkdocs-material/ target=_blank rel=noopener> Material for MkDocs </a> </div> </div> </div> </footer> </div> <script src=assets/javascripts/vendor.93c04032.min.js></script> <script src=assets/javascripts/bundle.83e5331e.min.js></script><script id=__lang type=application/json>{"clipboard.copy": "Copy to clipboard", "clipboard.copied": "Copied to clipboard", "search.config.lang": "en", "search.config.pipeline": "trimmer, stopWordFilter", "search.config.separator": "[\\s\\-]+", "search.placeholder": "Search", "search.result.placeholder": "Type to start searching", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.term.missing": "Missing"}</script> <script>
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diff --git a/sitemap.xml b/sitemap.xml
index 24effc75b..add1d6062 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -1,219 +1,219 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><url>
      <loc>https://kubernetes.github.io/ingress-nginx/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/how-it-works/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/troubleshooting/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/kubectl-plugin/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/deploy/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/deploy/baremetal/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/deploy/rbac/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/deploy/upgrade/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/deploy/hardening-guide/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/basic-usage/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/annotations/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/configmap/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/custom-template/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/log-format/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/cli-arguments/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/custom-errors/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/default-backend/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/exposing-tcp-udp-services/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/fcgi-services/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/ingress-path-matching/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/external-articles/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/miscellaneous/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/monitoring/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/multiple-ingress/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/tls/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/third-party-addons/modsecurity/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/third-party-addons/opentracing/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/user-guide/third-party-addons/opentelemetry/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/PREREQUISITES/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/affinity/cookie/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/auth/basic/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/auth/client-certs/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/auth/external-auth/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/auth/oauth-external-auth/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/customization/configuration-snippets/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/customization/custom-configuration/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/customization/custom-errors/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/customization/custom-headers/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/customization/external-auth-headers/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/customization/ssl-dh-param/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/customization/sysctl/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/docker-registry/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/grpc/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/multi-tls/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/rewrite/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/static-ip/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/tls-termination/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/psp/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/examples/openpolicyagent/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/developer-guide/getting-started/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/developer-guide/code-overview/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url><url>
      <loc>https://kubernetes.github.io/ingress-nginx/faq/</loc>
-     <lastmod>2023-06-07</lastmod>
+     <lastmod>2023-06-08</lastmod>
      <changefreq>daily</changefreq>
     </url>
 </urlset>
\ No newline at end of file
diff --git a/sitemap.xml.gz b/sitemap.xml.gz
index 2d6151f83..882896b0f 100644
Binary files a/sitemap.xml.gz and b/sitemap.xml.gz differ
diff --git a/troubleshooting/index.html b/troubleshooting/index.html
index 3e37b0182..f7206446e 100644
--- a/troubleshooting/index.html
+++ b/troubleshooting/index.html
@@ -76,7 +76,7 @@ Do not move it without providing redirects.
 +  apiserver  +&lt;-------------------+  ingress   |
 |             |                    | controller |
 +-------------+                    +------------+
-</code></pre></div> <p><strong>Service authentication</strong></p> <p>The Ingress controller needs information from apiserver. Therefore, authentication is required, which can be achieved in a couple of ways:</p> <ul> <li> <p><em>Service Account:</em> This is recommended, because nothing has to be configured. The Ingress controller will use information provided by the system to communicate with the API server. See 'Service Account' section for details.</p> </li> <li> <p><em>Kubeconfig file:</em> In some Kubernetes environments service accounts are not available. In this case a manual configuration is required. The Ingress controller binary can be started with the <code>--kubeconfig</code> flag. The value of the flag is a path to a file specifying how to connect to the API server. Using the <code>--kubeconfig</code> does not requires the flag <code>--apiserver-host</code>. The format of the file is identical to <code>~/.kube/config</code> which is used by kubectl to connect to the API server. See 'kubeconfig' section for details.</p> </li> <li> <p><em>Using the flag <code>--apiserver-host</code>:</em> Using this flag <code>--apiserver-host=http://localhost:8080</code> it is possible to specify an unsecured API server or reach a remote kubernetes cluster using <a href=https://kubernetes.io/docs/user-guide/kubectl/kubectl_proxy/ >kubectl proxy</a>. Please do not use this approach in production.</p> </li> </ul> <p>In the diagram below you can see the full authentication flow with all options, starting with the browser on the lower left hand side.</p> <div class=highlight><pre><span></span><code>Kubernetes                                                  Workstation
+</code></pre></div> <p><strong>Service authentication</strong></p> <p>The Ingress controller needs information from apiserver. Therefore, authentication is required, which can be achieved in a couple of ways:</p> <ul> <li> <p><em>Service Account:</em> This is recommended, because nothing has to be configured. The Ingress controller will use information provided by the system to communicate with the API server. See 'Service Account' section for details.</p> </li> <li> <p><em>Kubeconfig file:</em> In some Kubernetes environments service accounts are not available. In this case a manual configuration is required. The Ingress controller binary can be started with the <code>--kubeconfig</code> flag. The value of the flag is a path to a file specifying how to connect to the API server. Using the <code>--kubeconfig</code> does not requires the flag <code>--apiserver-host</code>. The format of the file is identical to <code>~/.kube/config</code> which is used by kubectl to connect to the API server. See 'kubeconfig' section for details.</p> </li> <li> <p><em>Using the flag <code>--apiserver-host</code>:</em> Using this flag <code>--apiserver-host=http://localhost:8080</code> it is possible to specify an unsecured API server or reach a remote kubernetes cluster using <a href=https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#proxy>kubectl proxy</a>. Please do not use this approach in production.</p> </li> </ul> <p>In the diagram below you can see the full authentication flow with all options, starting with the browser on the lower left hand side.</p> <div class=highlight><pre><span></span><code>Kubernetes                                                  Workstation
 +---------------------------------------------------+     +------------------+
 |                                                   |     |                  |
 |  +-----------+   apiserver        +------------+  |     |  +------------+  |
@@ -135,7 +135,7 @@ Do not move it without providing redirects.
 <span class=go>/ $</span>
 
 <span class=gp>#</span> when you <span class=nb>type</span> <span class=sb>`</span><span class=nb>exit</span><span class=sb>`</span> or <span class=sb>`</span>^D<span class=sb>`</span> the <span class=nb>test</span> pod will be deleted.
-</code></pre></div> <p>If it is not working, there are two possible reasons:</p> <ol> <li> <p>The contents of the tokens are invalid. Find the secret name with <code>kubectl get secrets | grep service-account</code> and delete it with <code>kubectl delete secret &lt;name&gt;</code>. It will automatically be recreated.</p> </li> <li> <p>You have a non-standard Kubernetes installation and the file containing the token may not be present. The API server will mount a volume containing this file, but only if the API server is configured to use the ServiceAccount admission controller. If you experience this error, verify that your API server is using the ServiceAccount admission controller. If you are configuring the API server by hand, you can set this with the <code>--admission-control</code> parameter.</p> <blockquote> <p>Note that you should use other admission controllers as well. Before configuring this option, you should read about admission controllers.</p> </blockquote> </li> </ol> <p>More information:</p> <ul> <li><a href=http://kubernetes.io/docs/user-guide/service-accounts/ >User Guide: Service Accounts</a></li> <li><a href=http://kubernetes.io/docs/admin/service-accounts-admin/ >Cluster Administrator Guide: Managing Service Accounts</a></li> </ul> <h2 id=kube-config>Kube-Config<a class=headerlink href=#kube-config title="Permanent link"> ¶</a></h2> <p>If you want to use a kubeconfig file for authentication, follow the <a href=../deploy/ >deploy procedure</a> and add the flag <code>--kubeconfig=/etc/kubernetes/kubeconfig.yaml</code> to the args section of the deployment.</p> <h2 id=using-gdb-with-nginx>Using GDB with Nginx<a class=headerlink href=#using-gdb-with-nginx title="Permanent link"> ¶</a></h2> <p><a href=https://www.gnu.org/software/gdb/ >Gdb</a> can be used to with nginx to perform a configuration dump. This allows us to see which configuration is being used, as well as older configurations.</p> <p>Note: The below is based on the nginx <a href=https://docs.nginx.com/nginx/admin-guide/monitoring/debugging/#dumping-nginx-configuration-from-a-running-process>documentation</a>.</p> <ol> <li> <p>SSH into the worker</p> <div class=highlight><pre><span></span><code><span class=gp>$</span> ssh user@workerIP
+</code></pre></div> <p>If it is not working, there are two possible reasons:</p> <ol> <li> <p>The contents of the tokens are invalid. Find the secret name with <code>kubectl get secrets | grep service-account</code> and delete it with <code>kubectl delete secret &lt;name&gt;</code>. It will automatically be recreated.</p> </li> <li> <p>You have a non-standard Kubernetes installation and the file containing the token may not be present. The API server will mount a volume containing this file, but only if the API server is configured to use the ServiceAccount admission controller. If you experience this error, verify that your API server is using the ServiceAccount admission controller. If you are configuring the API server by hand, you can set this with the <code>--admission-control</code> parameter.</p> <blockquote> <p>Note that you should use other admission controllers as well. Before configuring this option, you should read about admission controllers.</p> </blockquote> </li> </ol> <p>More information:</p> <ul> <li><a href=https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/ >User Guide: Service Accounts</a></li> <li><a href=http://kubernetes.io/docs/admin/service-accounts-admin/ >Cluster Administrator Guide: Managing Service Accounts</a></li> </ul> <h2 id=kube-config>Kube-Config<a class=headerlink href=#kube-config title="Permanent link"> ¶</a></h2> <p>If you want to use a kubeconfig file for authentication, follow the <a href=../deploy/ >deploy procedure</a> and add the flag <code>--kubeconfig=/etc/kubernetes/kubeconfig.yaml</code> to the args section of the deployment.</p> <h2 id=using-gdb-with-nginx>Using GDB with Nginx<a class=headerlink href=#using-gdb-with-nginx title="Permanent link"> ¶</a></h2> <p><a href=https://www.gnu.org/software/gdb/ >Gdb</a> can be used to with nginx to perform a configuration dump. This allows us to see which configuration is being used, as well as older configurations.</p> <p>Note: The below is based on the nginx <a href=https://docs.nginx.com/nginx/admin-guide/monitoring/debugging/#dumping-nginx-configuration-from-a-running-process>documentation</a>.</p> <ol> <li> <p>SSH into the worker</p> <div class=highlight><pre><span></span><code><span class=gp>$</span> ssh user@workerIP
 </code></pre></div> </li> <li> <p>Obtain the Docker Container Running nginx</p> <div class=highlight><pre><span></span><code><span class=gp>$</span> docker ps <span class=p>|</span> grep ingress-nginx-controller
 <span class=go>CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES</span>
 <span class=go>d9e1d243156a        registry.k8s.io/ingress-nginx/controller   &quot;/usr/bin/dumb-init …&quot;   19 minutes ago      Up 19 minutes                                                                            k8s_ingress-nginx-controller_ingress-nginx-controller-67956bf89d-mqxzt_kube-system_079f31ec-aa37-11e8-ad39-080027a227db_0</span>
