https://blog.dmdutra.io/Recent content in About me on Gabriel M. DutraHugoen-usSun, 14 Jun 2026 00:00:00 +0000https://blog.dmdutra.io/articles/2026-06-14-installing-void-linux-on-hetzner/Sun, 14 Jun 2026 00:00:00 +0000https://blog.dmdutra.io/articles/2026-06-14-installing-void-linux-on-hetzner/<h2 id="installing-k3s">Installing k3s</h2> <p>K3s uses Flannel for pod networking by default. Install K3s without Flannel so Cilium can handle networking instead.</p> <p>This command also disables kube-proxy and the built-in network policy controller, since Cilium will take over those roles. ServiceLB and Traefik are disabled to leave load balancing and ingress setup for later.</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-sh" data-lang="sh"><span style="display:flex;"><span>curl -sfL https://get.k3s.io | sh -s - <span style="color:#ae81ff">\ </span></span></span><span style="display:flex;"><span> --flannel-backend<span style="color:#f92672">=</span>none <span style="color:#ae81ff">\ </span></span></span><span style="display:flex;"><span> --disable-kube-proxy <span style="color:#ae81ff">\ </span></span></span><span style="display:flex;"><span> --disable-network-policy <span style="color:#ae81ff">\ </span></span></span><span style="display:flex;"><span> --disable<span style="color:#f92672">=</span>servicelb <span style="color:#ae81ff">\ </span></span></span><span style="display:flex;"><span> --disable<span style="color:#f92672">=</span>traefik </span></span></code></pre></div><p>Copy the K3s configuration to <code>~/.kube/config</code> so tools such as <code>kubectl</code> and the Cilium CLI can connect to the cluster. The <code>~/.kube</code> directory must already exist.</p>https://blog.dmdutra.io/resume/Mon, 01 Jan 0001 00:00:00 +0000https://blog.dmdutra.io/resume/https://blog.dmdutra.io/projects/Mon, 01 Jan 0001 00:00:00 +0000https://blog.dmdutra.io/projects/