{"id":282,"date":"2021-12-16T22:35:15","date_gmt":"2021-12-16T22:35:15","guid":{"rendered":"https:\/\/www.jibsheet.net\/linux\/?p=282"},"modified":"2021-12-16T22:36:46","modified_gmt":"2021-12-16T22:36:46","slug":"how-to-attach-and-detach-from-container","status":"publish","type":"post","link":"https:\/\/www.jibsheet.net\/linux\/index.php\/2021\/12\/16\/how-to-attach-and-detach-from-container\/","title":{"rendered":"How to attach and detach from container"},"content":{"rendered":"<p>Thoughts on attaching to Docker Container:<\/p>\n<p>Especially useful for Turnkey Linux docker containers.\u00a0 In some cases you need to exit the fence to continue to boot.\u00a0 Then ssh back in with root to set the password.\u00a0 When you attach like this &#8211; you can more or less think of this as the master console of the container.<\/p>\n<p>When first bootstrapping a Turnkey Linux Container &#8211; you need to get in to setup.<\/p>\n<p>to attach.<\/p>\n<p>docker attach &lt;name&gt;<\/p>\n<p>To detach<\/p>\n<p>Do not press control-C &#8211; that will exit the container.<\/p>\n<p>&lt;CTRL-P&gt; &lt;CTRL-Q&gt; &#8211; you will see &#8220;read escape sequence&#8221; &#8211; that means you did it!!!<\/p>\n<p>&nbsp;<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">root@core ~# docker ps\r\nCONTAINER ID        IMAGE               COMMAND                CREATED             STATUS              PORTS                                      NAMES\r\n2b905524dbcd        turnkeylinux\/lapp   \"\/usr\/sbin\/start.sh\"   28 minutes ago      Up 28 minutes       22\/tcp, 80\/tcp, 443\/tcp, 12320-12322\/tcp   lapp2\r\nroot@core ~# docker attach lapp2\r\nroot@2b905524dbcd \/# ps\r\n  PID TTY          TIME CMD\r\n    1 pts\/0    00:00:00 start.sh\r\n 2588 pts\/0    00:00:00 su\r\n 2592 pts\/0    00:00:00 bash\r\n 3685 pts\/0    00:00:00 ps\r\nroot@2b905524dbcd \/# read escape sequence\r\nroot@core ~# docker ps\r\nCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES\r\n2b905524dbcd turnkeylinux\/lapp \"\/usr\/sbin\/start.sh\" 29 minutes ago Up 29 minutes 22\/tcp, 80\/tcp, 443\/tcp, 12320-12322\/tcp lapp2\r\nroot@core ~#\r\n<\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Thoughts on attaching to Docker Container: Especially useful for Turnkey Linux docker containers.\u00a0 In some cases you need to exit the fence to continue to boot.\u00a0 Then ssh back in with root to set the password.\u00a0 When you attach like this &#8211; you can more or less think of this as the master console of the container. When first bootstrapping [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[26],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to attach and detach from container - Jon Allen&#039;s Linux Stuff<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jibsheet.net\/linux\/index.php\/2021\/12\/16\/how-to-attach-and-detach-from-container\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to attach and detach from container - Jon Allen&#039;s Linux Stuff\" \/>\n<meta property=\"og:description\" content=\"Thoughts on attaching to Docker Container: Especially useful for Turnkey Linux docker containers.\u00a0 In some cases you need to exit the fence to continue to boot.\u00a0 Then ssh back in with root to set the password.\u00a0 When you attach like this &#8211; you can more or less think of this as the master console of the container. 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