macroblog.rs @ e44658641b75076b702e690df166820c1d133f24

  1<section>
  2  <h3>Goal</h3>
  3  <p>
  4    The goal is to deploy kubernetes on my local networks, and keep everything
  5    as reproducible as possible.
  6  </p>
  7  <h3>Stack</h3>
  8  <p>
  9    I'll use Fedora Core OS, Matchbox and Terraform
 10    <sup><a href="#footnotes">1</a></sup>, a match the requirements for
 11    Tectonic<sup><a href="#footnotes">2</a></sup>.</p>
 12  <h3>Steps</h3>
 13  <ul>
 14    <li>Network Setup DHCP/TFTP/DNS<sup><a href="#footnotes">3</a></sup></li>
 15    <li>Matchbox<sup><a href="#footnotes">4</a></sup></li>
 16    <li>PXE nextwork boot evnrionment</li>
 17    <li>Terraform Tectonic<sup><a href="#footnotes">5</a></sup></li>
 18  </ul>
 19  <h3>Network Setup DHCP/TFTP/DNS</h3>
 20  <p>First learning the basics</p>
 21  <ul>
 22    <li>
 23      <a href="https://linuxhint.com/install_dhcp_server_ubuntu/">
 24        https://linuxhint.com/install_dhcp_server_ubuntu/
 25      </a>
 26    </li>
 27    <li>
 28      <a href="https://www.youtube.com/watch?v=XQ3T14SIlV4">
 29        https://www.youtube.com/watch?v=XQ3T14SIlV4
 30      </a>
 31    </li>
 32  </ul>
 33  <p>
 34    To check open ports
 35<pre><code>lsof -Pni | grep LISTEN</code></pre>
 36  </p>
 37  <p>
 38    Run the provided<sup><a href="#footnotes">6</a></sup> image with dnsmasq and
 39    PXE toolkit
 40<pre><code>docker run --rm --cap-add=NET_ADMIN --net=host quay.io/coreos/dnsmasq \
 41  -d -q \
 42  --dhcp-range=192.168.1.3,192.168.1.254 \
 43  --enable-tftp --tftp-root=/var/lib/tftpboot \
 44  --dhcp-match=set:bios,option:client-arch,0 \
 45  --dhcp-boot=tag:bios,undionly.kpxe \
 46  --dhcp-match=set:efi32,option:client-arch,6 \
 47  --dhcp-boot=tag:efi32,ipxe.efi \
 48  --dhcp-match=set:efibc,option:client-arch,7 \
 49  --dhcp-boot=tag:efibc,ipxe.efi \
 50  --dhcp-match=set:efi64,option:client-arch,9 \
 51  --dhcp-boot=tag:efi64,ipxe.efi \
 52  --dhcp-userclass=set:ipxe,iPXE \
 53  --dhcp-boot=tag:ipxe,http://matchbox.example.com:8080/boot.ipxe \
 54  --address=/matchbox.example/192.168.1.2 \
 55  --log-queries \
 56  --log-dhcp</code></pre>
 57  </p>
 58  <h3>Matchbox</h3>
 59  <p>...</p>
 60  <h3>PXE network boot enviroment</h3>
 61  <p>...</p>
 62  <h3>Terraform Tectonic</h3>
 63  <p>...</p>
 64  <h3 id="footnotes">Links</h3>
 65  <div >
 66    <sup>1</sup>
 67    <a href="https://coreos.com/tectonic/docs/latest/install/bare-metal/metal-terraform.html">
 68      https://coreos.com/tectonic/docs/latest/install/bare-metal/metal-terraform.html
 69    </a>
 70  <div>
 71  <div>
 72    <sup>2</sup>
 73    <a href="https://coreos.com/tectonic/docs/latest/install/bare-metal/requirements.html">
 74      https://coreos.com/tectonic/docs/latest/install/bare-metal/requirements.html
 75    </a>
 76  <div>
 77  <div>
 78    <sup>3</sup>
 79    <a href="https://coreos.com/matchbox/docs/latest/network-setup.html">
 80      https://coreos.com/matchbox/docs/latest/network-setup.html
 81    </a>
 82  <div>
 83  <div>
 84    <sup>4</sup>
 85    <a href="https://coreos.com/matchbox/docs/latest/deployment.html">
 86      https://coreos.com/matchbox/docs/latest/deployment.html
 87    </a>
 88  <div>
 89  <div>
 90    <sup>5</sup>
 91    <a href="https://coreos.com/tectonic/releases/">
 92      https://coreos.com/tectonic/releases/
 93    </a>
 94  <div>
 95  <div>
 96    <sup>6</sup>
 97    <a href="https://github.com/poseidon/matchbox/tree/v0.7.0/contrib/dnsmasq">
 98      https://github.com/poseidon/matchbox/tree/v0.7.0/contrib/dnsmasq
 99    </a>
100  <div>
101</section>