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Image Scan to Update Container Image References</a></li></ul></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="true" href="/0.6/cli/fleet-agent">Reference</a></div><ul style="display:block;overflow:visible;height:auto" class="menu__list"><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-2 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="false" tabindex="0" href="/0.6/cli/fleet-agent">CLI</a></div></li><li class="theme-doc-sidebar-item-link theme-doc-sidebar-item-link-level-2 menu__list-item"><a class="menu__link" tabindex="0" href="/0.6/cluster-bundles-state">Cluster and Bundle State</a></li><li class="theme-doc-sidebar-item-link 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href="/0.6/troubleshooting">Troubleshooting</a></li><li class="theme-doc-sidebar-item-category theme-doc-sidebar-item-category-level-1 menu__list-item menu__list-item--collapsed"><div class="menu__list-item-collapsible"><a class="menu__link menu__link--sublist menu__link--sublist-caret" aria-expanded="false" href="/0.6/changelogs/changelogs/v0.6.0">Changelog</a></div></li></ul></nav></div></div></aside><main class="docMainContainer_gTbr"><div class="container padding-top--md padding-bottom--lg"><div class="row"><div class="col docItemCol_VOVn"><div class="theme-doc-version-banner alert alert--warning margin-bottom--md" role="alert"><div>This is documentation for <!-- -->Fleet<!-- --> <b>0.6</b>, which is no longer actively maintained.</div><div class="margin-top--md">For up-to-date documentation, see the <b><a href="/installation">latest version</a></b> (<!-- -->Next 🚧<!-- -->).</div></div><div class="docItemContainer_Djhp"><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Z_bl" aria-label="Breadcrumbs"><ul class="breadcrumbs" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="breadcrumbs__item"><a aria-label="Home page" class="breadcrumbs__link" href="/"><svg viewBox="0 0 24 24" class="breadcrumbHomeIcon_YNFT"><path d="M10 19v-5h4v5c0 .55.45 1 1 1h3c.55 0 1-.45 1-1v-7h1.7c.46 0 .68-.57.33-.87L12.67 3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill="currentColor"></path></svg></a></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">How-tos for Operators</span><meta itemprop="position" content="1"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Installation Details</span><meta itemprop="position" content="2"></li></ul></nav><span class="theme-doc-version-badge badge badge--secondary">Version: 0.6</span><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type="button" class="clean-btn tocCollapsibleButton_TO0P">On this page</button></div><div class="theme-doc-markdown markdown"><h1>Installation Details</h1><p>The installation is broken up into two different use cases: single and multi-cluster.
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The single cluster install is for if you wish to use GitOps to manage a single cluster,
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in which case you do not need a centralized manager cluster. In the multi-cluster use case
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you will setup a centralized manager cluster to which you can register clusters.</p><p>If you are just learning Fleet the single cluster install is the recommended starting
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point. After which you can move from single cluster to multi-cluster setup down the line.</p><p><img loading="lazy" src="/assets/images/single-cluster-72ee1a61547953f123dd741c02cd2017.png" width="520" height="279" class="img_ev3q"></p><p>Single-cluster is the default installation. The same cluster will run both the Fleet
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manager and the Fleet agent. The cluster will communicate with Git server to
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deploy resources to this local cluster. This is the simplest setup and very
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useful for dev/test and small scale setups. This use case is supported as a valid
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use case for production.</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="prerequisites">Prerequisites<a href="#prerequisites" class="hash-link" aria-label="Direct link to Prerequisites" title="Direct link to Prerequisites"></a></h2><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">Helm 3</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">Kubernetes</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6">Fleet is distributed as a Helm chart. Helm 3 is a CLI, has no server side component, and is fairly straight forward. To install the Helm 3 CLI follow the <a href="https://helm.sh/docs/intro/install" target="_blank" rel="noopener noreferrer">official install instructions</a>.</div><div role="tabpanel" class="tabItem_Ymn6" hidden="">Fleet is a controller running on a Kubernetes cluster so an existing cluster is required. For the single cluster use case you will install Fleet to the cluster which you intend to manage with GitOps. Any Kubernetes community supported version of Kubernetes will work, in practice this means <!-- --> or greater.</div></div></div><h2 class="anchor anchorWithStickyNavbar_LWe7" id="default-install">Default Install<a href="#default-install" class="hash-link" aria-label="Direct link to Default Install" title="Direct link to Default Install"></a></h2><p>Install the following two Helm charts.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">Install</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">Verify</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6">First install the Fleet CustomResourcesDefintions.<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-bash codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">helm -n cattle-fleet-system </span><span class="token function" style="color:rgb(130, 170, 255)">install</span><span class="token plain"> --create-namespace --wait </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> fleet-crd https://github.com/rancher/fleet/releases/download/v0.6.0/fleet-crd-0.6.0.tgz</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>Second install the Fleet controllers.</p><div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-bash codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">helm -n cattle-fleet-system </span><span class="token function" style="color:rgb(130, 170, 255)">install</span><span class="token plain"> --create-namespace --wait </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> fleet https://github.com/rancher/fleet/releases/download/v0.6.0/fleet-0.6.0.tgz</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden=""><p>Fleet should be ready to use now for single cluster. You can check the status of the Fleet controller pods by
|
||
running the below commands.</p><div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-bash codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">kubectl -n cattle-fleet-system logs -l </span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">app</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain">fleet-controller</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">kubectl -n cattle-fleet-system get pods -l </span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">app</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain">fleet-controller</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><div class="codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-text codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">NAME READY STATUS RESTARTS AGE</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">fleet-controller-64f49d756b-n57wq 1/1 Running 0 3m21s</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><p>You can now <a href="/0.6/gitrepo-add">register some git repos</a> in the <code>fleet-local</code> namespace to start deploying Kubernetes resources.</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="configuration-for-multi-cluster">Configuration for Multi-Cluster<a href="#configuration-for-multi-cluster" class="hash-link" aria-label="Direct link to Configuration for Multi-Cluster" title="Direct link to Configuration for Multi-Cluster"></a></h2><div class="theme-admonition theme-admonition-caution alert alert--warning admonition_LlT9"><div class="admonitionHeading_tbUL"><span class="admonitionIcon_kALy"><svg viewBox="0 0 16 16"><path fill-rule="evenodd" d="M8.893 1.5c-.183-.31-.52-.5-.887-.5s-.703.19-.886.5L.138 13.499a.98.98 0 0 0 0 1.001c.193.31.53.501.886.501h13.964c.367 0 .704-.19.877-.5a1.03 1.03 0 0 0 .01-1.002L8.893 1.5zm.133 11.497H6.987v-2.003h2.039v2.003zm0-3.004H6.987V5.987h2.039v4.006z"></path></svg></span>caution</div><div class="admonitionContent_S0QG"><p>Downstream clusters in Rancher are automatically registered in Fleet. Users can access Fleet under <code>Continuous Delivery</code> on Rancher.</p><p>The multi-cluster install described below is <strong>only</strong> covered in standalone Fleet, which is untested by Rancher QA. </p></div></div><div class="theme-admonition theme-admonition-info alert alert--info admonition_LlT9"><div class="admonitionHeading_tbUL"><span class="admonitionIcon_kALy"><svg viewBox="0 0 14 16"><path fill-rule="evenodd" d="M7 2.3c3.14 0 5.7 2.56 5.7 5.7s-2.56 5.7-5.7 5.7A5.71 5.71 0 0 1 1.3 8c0-3.14 2.56-5.7 5.7-5.7zM7 1C3.14 1 0 4.14 0 8s3.14 7 7 7 7-3.14 7-7-3.14-7-7-7zm1 3H6v5h2V4zm0 6H6v2h2v-2z"></path></svg></span>info</div><div class="admonitionContent_S0QG"><p>The setup is the same as for a single cluster.
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After installing the Fleet manager, you will then need to register remote downstream clusters with the Fleet manager.</p><p>However, to allow for <a href="/0.6/cluster-registration#manager-initiated">manager-initiated registration</a> of downstream clusters, a few extra settings are required. Without the API server URL and the CA, only <a href="/0.6/cluster-registration#agent-initiated">agent-initiated registration</a> of downstream clusters is possible.</p></div></div><h3 class="anchor anchorWithStickyNavbar_LWe7" id="api-server-url-and-ca-certificate">API Server URL and CA certificate<a href="#api-server-url-and-ca-certificate" class="hash-link" aria-label="Direct link to API Server URL and CA certificate" title="Direct link to API Server URL and CA certificate"></a></h3><p>In order for your Fleet management installation to properly work it is important
|
||
the correct API server URL and CA certificates are configured properly. The Fleet agents
|
||
will communicate to the Kubernetes API server URL. This means the Kubernetes
|
||
API server must be accessible to the downstream clusters. You will also need
|
||
to obtain the CA certificate of the API server. The easiest way to obtain this information
|
||
is typically from your kubeconfig file (<code>$HOME/.kube/config</code>). The <code>server</code>,
|
||
<code>certificate-authority-data</code>, or <code>certificate-authority</code> fields will have these values.</p><div class="language-yaml codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockTitle_Ktv7">$HOME/.kube/config</div><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-yaml codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token key atrule">apiVersion</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"> v1</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token key atrule">clusters</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token punctuation" style="color:rgb(199, 146, 234)">-</span><span class="token plain"> </span><span class="token key atrule">cluster</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token key atrule">certificate-authority-data</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"> LS0tLS1CRUdJTi</span><span class="token punctuation" style="color:rgb(199, 146, 234)">...</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> </span><span class="token key atrule">server</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"> https</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain">//example.com</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token number" style="color:rgb(247, 140, 108)">6443</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="extract-ca-certificate">Extract CA certificate<a href="#extract-ca-certificate" class="hash-link" aria-label="Direct link to Extract CA certificate" title="Direct link to Extract CA certificate"></a></h4><p>Please note that the <code>certificate-authority-data</code> field is base64 encoded and will need to be
|
||
decoded before you save it into a file. This can be done by saving the base64 encoded contents to
|
||
a file and then running</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">base64 -d encoded-file </span><span class="token operator" style="color:rgb(137, 221, 255)">></span><span class="token plain"> ca.pem</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>Next, retrieve the CA certificate from your kubeconfig.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">Extract First</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">Multiple Entries</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6">If you have `jq` and `base64` available then this one-liners will pull all CA certificates from your `KUBECONFIG` and place then in a file named `ca.pem`.<div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">kubectl config view -o json --raw </span><span class="token operator" style="color:rgb(137, 221, 255)">|</span><span class="token plain"> jq -r </span><span class="token string" style="color:rgb(195, 232, 141)">'.clusters[].cluster["certificate-authority-data"]'</span><span class="token plain"> </span><span class="token operator" style="color:rgb(137, 221, 255)">|</span><span class="token plain"> base64 -d </span><span class="token operator" style="color:rgb(137, 221, 255)">></span><span class="token plain"> ca.pem</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden="">Or, if you have a multi-cluster setup, you can use this command:<div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token comment" style="color:rgb(105, 112, 152);font-style:italic"># replace CLUSTERNAME with the name of the cluster according to your KUBECONFIG</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">kubectl config view -o json --raw </span><span class="token operator" style="color:rgb(137, 221, 255)">|</span><span class="token plain"> jq -r </span><span class="token string" style="color:rgb(195, 232, 141)">'.clusters[] | select(.name=="CLUSTERNAME").cluster["certificate-authority-data"]'</span><span class="token plain"> </span><span class="token operator" style="color:rgb(137, 221, 255)">|</span><span class="token plain"> base64 -d </span><span class="token operator" style="color:rgb(137, 221, 255)">></span><span class="token plain"> ca.pem</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="extract-api-server">Extract API Server<a href="#extract-api-server" class="hash-link" aria-label="Direct link to Extract API Server" title="Direct link to Extract API Server"></a></h4><p>If you have a multi-cluster setup, you can use this command:</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token comment" style="color:rgb(105, 112, 152);font-style:italic"># replace CLUSTERNAME with the name of the cluster according to your KUBECONFIG</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">API_SERVER_URL</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token variable" style="color:rgb(191, 199, 213)">$(</span><span class="token variable" style="color:rgb(191, 199, 213)">kubectl config view -o json --raw </span><span class="token variable operator" style="color:rgb(137, 221, 255)">|</span><span class="token variable" style="color:rgb(191, 199, 213)"> jq -r </span><span class="token variable string" style="color:rgb(195, 232, 141)">'.clusters[] | select(.name=="CLUSTER").cluster["server"]'</span><span class="token variable" style="color:rgb(191, 199, 213)">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token comment" style="color:rgb(105, 112, 152);font-style:italic"># Leave empty if your API server is signed by a well known CA</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">API_SERVER_CA</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token string" style="color:rgb(195, 232, 141)">"ca.pem"</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h4 class="anchor anchorWithStickyNavbar_LWe7" id="validate">Validate<a href="#validate" class="hash-link" aria-label="Direct link to Validate" title="Direct link to Validate"></a></h4><p>First validate the server URL is correct.</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> -fLk </span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token string variable" style="color:rgb(191, 199, 213)">$API_SERVER_URL</span><span class="token string" style="color:rgb(195, 232, 141)">/version"</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>The output of this command should be JSON with the version of the Kubernetes server or a <code>401 Unauthorized</code> error.
|
||
If you do not get either of these results than please ensure you have the correct URL. The API server port is typically
|
||
6443 for Kubernetes.</p><p>Next validate that the CA certificate is proper by running the below command. If your API server is signed by a
|
||
well known CA then omit the <code>--cacert "$API_SERVER_CA"</code> part of the command.</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token function" style="color:rgb(130, 170, 255)">curl</span><span class="token plain"> -fL --cacert </span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token string variable" style="color:rgb(191, 199, 213)">$API_SERVER_CA</span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token plain"> </span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token string variable" style="color:rgb(191, 199, 213)">$API_SERVER_URL</span><span class="token string" style="color:rgb(195, 232, 141)">/version"</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>If you get a valid JSON response or an <code>401 Unauthorized</code> then it worked. The Unauthorized error is
|
||
only because the curl command is not setting proper credentials, but this validates that the TLS
|
||
connection work and the <code>ca.pem</code> is correct for this URL. If you get a <code>SSL certificate problem</code> then
|
||
the <code>ca.pem</code> is not correct. The contents of the <code>$API_SERVER_CA</code> file should look similar to the below:</p><div class="language-pem codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockTitle_Ktv7">ca.pem</div><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-pem codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">-----BEGIN CERTIFICATE-----</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">MIIBVjCB/qADAgECAgEAMAoGCCqGSM49BAMCMCMxITAfBgNVBAMMGGszcy1zZXJ2</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">ZXItY2FAMTU5ODM5MDQ0NzAeFw0yMDA4MjUyMTIwNDdaFw0zMDA4MjMyMTIwNDda</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">MCMxITAfBgNVBAMMGGszcy1zZXJ2ZXItY2FAMTU5ODM5MDQ0NzBZMBMGByqGSM49</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">AgEGCCqGSM49AwEHA0IABDXlQNkXnwUPdbSgGz5Rk6U9ldGFjF6y1YyF36cNGk4E</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">0lMgNcVVD9gKuUSXEJk8tzHz3ra/+yTwSL5xQeLHBl+jIzAhMA4GA1UdDwEB/wQE</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">AwICpDAPBgNVHRMBAf8EBTADAQH/MAoGCCqGSM49BAMCA0cAMEQCIFMtZ5gGDoDs</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">ciRyve+T4xbRNVHES39tjjup/LuN4tAgAiAteeB3jgpTMpZyZcOOHl9gpZ8PgEcN</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">KDs/pb3fnMTtpA==</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">-----END CERTIFICATE-----</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><h3 class="anchor anchorWithStickyNavbar_LWe7" id="install-for-multi-cluster">Install for Multi-Cluster<a href="#install-for-multi-cluster" class="hash-link" aria-label="Direct link to Install for Multi-Cluster" title="Direct link to Install for Multi-Cluster"></a></h3><p>In the following example it will be assumed the API server URL from the <code>KUBECONFIG</code> which is <code>https://example.com:6443</code>
|
||
and the CA certificate is in the file <code>ca.pem</code>. If your API server URL is signed by a well-known CA you can
|
||
omit the <code>apiServerCA</code> parameter below or just create an empty <code>ca.pem</code> file (ie <code>touch ca.pem</code>).</p><p>Setup the environment with your specific values, e.g.:</p><div class="language-shell codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-shell codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token assign-left variable" style="color:rgb(191, 199, 213)">API_SERVER_URL</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token string" style="color:rgb(195, 232, 141)">"https://example.com:6443"</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">API_SERVER_CA</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token string" style="color:rgb(195, 232, 141)">"ca.pem"</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>Once you have validated the API server URL and API server CA parameters, install the following two
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||
Helm charts.</p><div class="tabs-container tabList__CuJ"><ul role="tablist" aria-orientation="horizontal" class="tabs"><li role="tab" tabindex="0" aria-selected="true" class="tabs__item tabItem_LNqP tabs__item--active">Install</li><li role="tab" tabindex="-1" aria-selected="false" class="tabs__item tabItem_LNqP">Verify</li></ul><div class="margin-top--md"><div role="tabpanel" class="tabItem_Ymn6">First install the Fleet CustomResourcesDefintions.<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-bash codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">helm -n cattle-fleet-system </span><span class="token function" style="color:rgb(130, 170, 255)">install</span><span class="token plain"> --create-namespace --wait </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> fleet-crd https://github.com/rancher/fleet/releases/download/v0.6.0/fleet-crd-0.6.0.tgz</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><p>Second install the Fleet controllers.</p><div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-bash codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">helm -n cattle-fleet-system </span><span class="token function" style="color:rgb(130, 170, 255)">install</span><span class="token plain"> --create-namespace --wait </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> --set </span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">apiServerURL</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token string variable" style="color:rgb(191, 199, 213)">$API_SERVER_URL</span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> --set-file </span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">apiServerCA</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token string variable" style="color:rgb(191, 199, 213)">$API_SERVER_CA</span><span class="token string" style="color:rgb(195, 232, 141)">"</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">\</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> fleet https://github.com/rancher/fleet/releases/download/v0.6.0/fleet-0.6.0.tgz</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div><div role="tabpanel" class="tabItem_Ymn6" hidden="">Fleet should be ready to use. You can check the status of the Fleet controller pods by running the below commands.<div class="language-bash codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-bash codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">kubectl -n cattle-fleet-system logs -l </span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">app</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain">fleet-controller</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">kubectl -n cattle-fleet-system get pods -l </span><span class="token assign-left variable" style="color:rgb(191, 199, 213)">app</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain">fleet-controller</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div><div class="codeBlockContainer_Ckt0 theme-code-block" style="--prism-color:#bfc7d5;--prism-background-color:#292d3e"><div class="codeBlockContent_biex"><pre tabindex="0" class="prism-code language-text codeBlock_bY9V thin-scrollbar"><code class="codeBlockLines_e6Vv"><span class="token-line" style="color:#bfc7d5"><span class="token plain">NAME READY STATUS RESTARTS AGE</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">fleet-controller-64f49d756b-n57wq 1/1 Running 0 3m21s</span><br></span></code></pre><div class="buttonGroup__atx"><button type="button" aria-label="Copy code to clipboard" title="Copy" class="clean-btn"><span class="copyButtonIcons_eSgA" aria-hidden="true"><svg viewBox="0 0 24 24" class="copyButtonIcon_y97N"><path fill="currentColor" d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg viewBox="0 0 24 24" class="copyButtonSuccessIcon_LjdS"><path fill="currentColor" d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div></div></div></div></div><p>At this point the Fleet manager should be ready. You can now <a href="/0.6/cluster-registration">register clusters</a> and <a href="/0.6/gitrepo-add#create-gitrepo-instance">git repos</a> with
|
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the Fleet manager.</p></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"><a href="https://github.com/rancher/fleet-docs/edit/main/versioned_docs/version-0.6/installation.md" target="_blank" rel="noreferrer noopener" class="theme-edit-this-page"><svg fill="currentColor" height="20" width="20" viewBox="0 0 40 40" class="iconEdit_Z9Sw" aria-hidden="true"><g><path d="m34.5 11.7l-3 3.1-6.3-6.3 3.1-3q0.5-0.5 1.2-0.5t1.1 0.5l3.9 3.9q0.5 0.4 0.5 1.1t-0.5 1.2z m-29.5 17.1l18.4-18.5 6.3 6.3-18.4 18.4h-6.3v-6.2z"></path></g></svg>Edit this page</a></div><div class="col lastUpdated_vwxv"><span class="theme-last-updated">Last updated<!-- --> on <b><time datetime="2024-10-18T11:42:02.000Z">Oct 18, 2024</time></b></span></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages"><a class="pagination-nav__link pagination-nav__link--prev" href="/0.6/ref-resources"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Custom Resources</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/0.6/cluster-registration"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Register Downstream Clusters</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#prerequisites" class="table-of-contents__link toc-highlight">Prerequisites</a></li><li><a href="#default-install" class="table-of-contents__link toc-highlight">Default Install</a></li><li><a href="#configuration-for-multi-cluster" class="table-of-contents__link toc-highlight">Configuration for Multi-Cluster</a><ul><li><a href="#api-server-url-and-ca-certificate" class="table-of-contents__link toc-highlight">API Server URL and CA certificate</a></li><li><a href="#install-for-multi-cluster" class="table-of-contents__link toc-highlight">Install for Multi-Cluster</a></li></ul></li></ul></div></div></div></div></main></div></div><footer class="footer footer--dark"><div class="container container-fluid"><div class="footer__bottom text--center"><div class="footer__copyright">Copyright © 2024 SUSE Rancher. All Rights Reserved.</div></div></div></footer></div>
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