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  <title>Posts tagged: vm</title>
  <id>https://waylonwalker.com/tags/vm/atom.xml</id>
  <updated>2024-07-27T01:14:21Z</updated>
  <subtitle>All posts with the tag &#34;vm&#34;</subtitle>
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  <author>
    <name>Waylon Walker</name>
  </author>
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  <entry>
    <title>💭 How Fly.io uses Docker (without Docker) - YouTube</title>
    <id>https://waylonwalker.com/thought-374/</id>
    <updated>2024-07-27T01:14:21Z</updated>
    <published>2024-07-27T01:14:21Z</published>
    <link href="https://waylonwalker.com/thought-374/" rel="alternate" type="text/html"></link>
    <summary type="text">!https://www.youtube.com/watch?v=7iypMRKniPU&amp;t=3s</summary>
    <content type="html">&lt;div class=&#34;embed-card embed-card-external embed-card-provider-youtube&#34;&gt;&#xA;  &lt;div class=&#34;embed-card-rich&#34;&gt;&#xA;&lt;lite-youtube videoid=&#34;7iypMRKniPU&#34; title=&#34;How Fly.io uses Docker (without Docker)&#34; playlabel=&#34;Play: How Fly.io uses Docker (without Docker)&#34;&gt;&lt;/lite-youtube&gt;&#xA;  &lt;/div&gt;&#xA;&lt;/div&gt;&#xA;&lt;p&gt;Docker no Docker, what!!!&lt;/p&gt;&#xA;&lt;p&gt;So fly.io uses Dockerfiles to deploy your app, but no docker.  They use containerd to download your docker images into firecracker microvms to run your app.  Firecracker is the same tech that runs aws lambda functions.&lt;/p&gt;&#xA;&lt;p&gt;Fascinating short post on the beans under the hood at fly.io and how they scale your app globally.&lt;/p&gt;&#xA;&lt;div class=&#34;admonition note&#34;&gt;&#xA;&lt;p class=&#34;admonition-title&#34;&gt;Note&lt;/p&gt;&#xA;&lt;p&gt;This post is a &lt;a href=&#34;/thoughts/&#34; class=&#34;wikilink&#34; data-title=&#34;Thoughts&#34; data-description=&#34;These are generally my thoughts on a web page or some sort of url, except a rare few don&amp;#39;t have a link. These are dual published off of my...&#34; data-date=&#34;2024-04-01&#34; data-preview=&#34;These are generally my thoughts on a web page or some sort of url, except a rare few don&amp;#39;t have a link. These are dual published off of my...&#34;&gt;thought&lt;/a&gt;. It’s a short note that I make&#xA;about someone else’s content online &lt;a href=&#34;/tags/thoughts/&#34; class=&#34;hashtag-tag&#34; data-tag=&#34;thoughts&#34; data-count=&#34;2&#34; data-reading-time=&#34;3&#34; data-reading-time-text=&#34;3 minutes&#34;&gt;#thoughts&lt;/a&gt;&lt;/p&gt;&#xA;&lt;/div&gt;&#xA;</content>
    <author>
      <name>Waylon Walker</name>
      <email>hello@waylonwalker.com</email>
      <uri>https://waylonwalker.com</uri>
    </author>
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