{"id":2249,"date":"2025-06-03T14:31:59","date_gmt":"2025-06-03T05:31:59","guid":{"rendered":"https:\/\/www.kwonline.org\/memo2\/?p=2249"},"modified":"2025-07-09T17:11:28","modified_gmt":"2025-07-09T08:11:28","slug":"install-microk8s-on-ubuntu-24_04","status":"publish","type":"post","link":"https:\/\/www.kwonline.org\/memo2\/2025\/06\/03\/install-microk8s-on-ubuntu-24_04\/","title":{"rendered":"Ubuntu 24.04 \u306b MicroK8S \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb"},"content":{"rendered":"<p>&nbsp;<br \/>\nMinikube \u304b\u3089 MicroK8S \u306b\u4e57\u308a\u63db\u3048\u305f\u306e\u3067\u30e1\u30e2\u3002<\/p>\n<p>Snap \u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nsudo apt update -y\r\nsudo apt upgrade -y\r\nsudo snap install microk8s --classic\r\n<\/pre>\n<p>\u30e6\u30fc\u30b6\u30fc\u3092 microk8s \u30b0\u30eb\u30fc\u30d7\u306b\u6240\u5c5e\u3055\u305b\u308b\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nsudo usermod -a -G microk8s $USER\r\nsudo chown -f -R $USER ~\/.kube\r\nnewgrp microk8s\r\nmicrok8s status --wait-ready\r\n<\/pre>\n<p>\u5fc5\u8981\u306a\u30a2\u30c9\u30aa\u30f3\u3092\u6709\u52b9\u5316\u3057\u3066\u304a\u304f\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nmicrok8s enable dns\r\nmicrok8s enable dashboard\r\nmicrok8s enable hostpath-storage\r\nmicrok8s enable ingress\r\nmicrok8s enable registry:size=100Gi\r\n<\/pre>\n<p>kubeconfig \u3092\u751f\u6210\u3059\u308b\u3002<br \/>\n\u3042\u3068\u306f kubectl \u3092 &#8220;microk8s kubectl&#8221; \u306e\u30a8\u30a4\u30ea\u30a2\u30b9\u306b\u3057\u3066\u304a\u304f\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nmicrok8s config &gt; ~\/.kube\/config\r\necho &quot;alias kubectl='microk8s kubectl'&quot; &gt;&gt; ~\/.bashrc\r\nsource ~\/.bashrc\r\n<\/pre>\n<p>\u4e00\u65e6\u52d5\u4f5c\u78ba\u8a8d\u3002\u30ce\u30fc\u30c9\u3068\u30dd\u30c3\u30c9\u4e00\u89a7\u3092\u898b\u308b\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nkubectl get no\r\nkubectl get po -A\r\n<\/pre>\n<p>MicorK8S \u306e\u5185\u8535\u30ec\u30b8\u30b9\u30c8\u30ea\u3092\u4f7f\u3046\u306e\u3067\u3001SSL \u306a\u3057\u306e in-secure registry \u306e\u8a2d\u5b9a\u304c\u5fc5\u8981\u3002<br \/>\nDocker \u306e daemon.json \u8a2d\u5b9a\u3092\u5909\u3048\u3066\u304a\u304f\u3002<\/p>\n<pre class=\"brush: jscript; title: ; notranslate\" title=\"\">\r\n\/* \/etc\/docker\/daemon.json *\/\r\n{\r\n    &quot;insecure-registries&quot; : &#x5B;&quot;192.168.122.64:32000&quot;]\r\n}\r\n<\/pre>\n<p>daemon.json \u3092\u30ea\u30ed\u30fc\u30c9\u3059\u308b\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nsudo systemctl daemon-reload\r\nsudo systemctl restart docker\r\n<\/pre>\n<p>MicroK8S \u306e containerd \u306b\u3082\u5185\u8535\u30ec\u30b8\u30b9\u30c8\u30ea\u3092\u4f7f\u3046\u8a2d\u5b9a\u3092\u3057\u3066\u304a\u304f\u3002<br \/>\n\u30db\u30b9\u30c8\u540d:\u30dd\u30fc\u30c8\u756a\u53f7\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u3063\u3066\u3001\u305d\u3053\u306bSSL\u8a3c\u660e\u66f8\u3092\u7121\u8996\u3059\u308b\u8a2d\u5b9a\u3092\u8a18\u5165\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nsudo mkdir -p \/var\/snap\/microk8s\/current\/args\/certs.d\/192.168.122.64:32000\r\nsudo tee \/var\/snap\/microk8s\/current\/args\/certs.d\/192.168.122.64:32000\/hosts.toml &lt;&lt; EOF\r\nserver = &quot;http:\/\/192.168.122.64:32000&quot;\r\n\r\n&#x5B;host.&quot;http:\/\/192.168.122.64:32000&quot;]\r\n  capabilities = &#x5B;&quot;pull&quot;, &quot;resolve&quot;, &quot;push&quot;]\r\n  skip_verify = true\r\nEOF\r\n<\/pre>\n<p>\u305d\u3057\u305f\u3089 microk8s \u3092\u518d\u8d77\u52d5\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\nmicrok8s stop\r\nmicrok8s start\r\n<\/pre>\n<p>\u3053\u306e\u3042\u3068\u3001\u4e00\u901a\u308a docker container \u3092\u65b0\u3057\u3044\u30ec\u30b8\u30b9\u30c8\u30ea\u306b push \u3057\u305f\u3089\u4e57\u308a\u63db\u3048\u5b8c\u4e86\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Minikube \u304b\u3089 MicroK8S \u306b\u4e57\u308a\u63db\u3048\u305f\u306e\u3067\u30e1\u30e2\u3002 Snap \u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3002 sudo apt update -y sudo apt upgrade -y sudo snap insta [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,32,8],"tags":[],"class_list":["post-2249","post","type-post","status-publish","format-standard","hentry","category-docker","category-kubernetes","category-linux"],"_links":{"self":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/2249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/comments?post=2249"}],"version-history":[{"count":9,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/2249\/revisions"}],"predecessor-version":[{"id":2297,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/2249\/revisions\/2297"}],"wp:attachment":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/media?parent=2249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/categories?post=2249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/tags?post=2249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}