{"id":569,"date":"2025-07-22T23:29:47","date_gmt":"2025-07-22T18:29:47","guid":{"rendered":"https:\/\/brainlessideas.com\/?p=569"},"modified":"2025-07-22T23:41:14","modified_gmt":"2025-07-22T18:41:14","slug":"how-to-install-docker-on-linux-mint-21-a-step-by-step-guide","status":"publish","type":"post","link":"https:\/\/brainlessideas.com\/index.php\/2025\/07\/22\/how-to-install-docker-on-linux-mint-21-a-step-by-step-guide\/","title":{"rendered":"How to Install Docker on Linux Mint 21: A Step-by-Step Guide"},"content":{"rendered":"\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Source: <em><a href=\"https:\/\/linuxiac.com\/how-to-install-docker-on-linux-mint-21\/\">How to Install Docker on Linux Mint 21: A Step-by-Step Guide<\/a><\/em><\/p>\n<p>I found this guide to be concise and accurate as of July 2025 with a up to date LMDE 6.<\/p>\n<p>Basically the commands are:<\/p>\n<p><code>sudo apt install apt-transport-https ca-certificates curl gnupg<\/code><br \/><code>curl -fsSL https:\/\/download.docker.com\/linux\/ubuntu\/gpg | sudo gpg --dearmor -o \/usr\/share\/keyrings\/docker.gpg<\/code><br \/><code>echo \"deb [arch=$(dpkg --print-architecture) signed-by=\/usr\/share\/keyrings\/docker.gpg] https:\/\/download.docker.com\/linux\/ubuntu jammy stable\" | sudo tee \/etc\/apt\/sources.list.d\/docker.list &gt; \/dev\/null<\/code><br \/><code>sudo apt update<\/code> [NOTE: docker shows as source]<br \/><code>sudo apt install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin<\/code><\/p>\n<p>At this point you should be able to<br \/><code>sudo docker run hello-world<\/code><\/p>\n<p>add your user to the docker group so you do not need to sudo everything<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo usermod -a -G docker $USER<\/code><\/pre>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"\n<p>Source: How to Install Docker on Linux Mint 21: A Step-by-Step Guide<\/p>\n<p>I found this guide to be concise and accurate as of July 2025 with a up to date LMDE 6.<\/p>\n<p>Basically the commands are:<\/p>\n<p>sudo apt install apt-transport-https ca-certificates curl gnupgcurl -fsSL https:\/\/download.docker.com\/linux\/ubuntu\/gpg | sudo gpg &#8211;dearmor -o \/usr\/share\/keyrings\/docker.gpgecho &#8220;deb [arch=$(dpkg &#8211;print-architecture) [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[2,10,5],"tags":[],"class_list":["post-569","post","type-post","status-publish","format-standard","hentry","category-it","category-linuxses","category-virtual","odd"],"_links":{"self":[{"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/posts\/569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/comments?post=569"}],"version-history":[{"count":4,"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/posts\/569\/revisions"}],"predecessor-version":[{"id":575,"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/posts\/569\/revisions\/575"}],"wp:attachment":[{"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/media?parent=569"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/categories?post=569"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/brainlessideas.com\/index.php\/wp-json\/wp\/v2\/tags?post=569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}