{"id":1070,"date":"2018-01-03T14:24:21","date_gmt":"2018-01-03T14:24:21","guid":{"rendered":"http:\/\/192.168.2.32:8082\/?p=1070"},"modified":"2021-01-28T09:23:13","modified_gmt":"2021-01-28T09:23:13","slug":"docker-docker-compose-befehle","status":"publish","type":"post","link":"https:\/\/www.dev-metal.ch\/?p=1070","title":{"rendered":"docker \/ docker-compose Befehle"},"content":{"rendered":"\r\n<h3 class=\"wp-block-heading\">Container stoppen<\/h3>\r\n\r\n\r\n\r\n<pre class=\"wp-block-preformatted\">docker-compose down<\/pre>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Container aktualisieren<\/h3>\r\n\r\n\r\n\r\n<pre class=\"wp-block-preformatted\">docker-compose down\r\ndocker-compose pull\r\ndocker-compose up -d<\/pre>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Volumes anzeigen \/ l\u00f6schen<\/h3>\r\n\r\n\r\n\r\n<p>Achtung! Dies entfernt einerseits die Container, aber inklusive die statischen Files bzw. Volumes (wordpress_files &amp; db_data)<\/p>\r\n\r\n\r\n\r\n<pre class=\"wp-block-preformatted\">docker volume ls                # Listet alle Docker-Volumes auf\r\ndocker-compose down \u2013\u2013volumes   # l\u00f6scht ein Container inkl. Volumes (!)<\/pre>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Aktive Containers anzeigen<\/h3>\r\n<pre>docker container ls              # Listet alle aktiven container auf<\/pre>\r\n<h3>Bash eines Containers \u00f6ffnen<\/h3>\r\n\r\n\r\n\r\n<p>Es ist m\u00f6glich \u00fcber den Docker-Host auf eine Container-Bash zuzugreifen. <br \/>Syntax:<\/p>\r\n\r\n\r\n\r\n<pre class=\"lang:vim decode:true wp-block-preformatted\">docker exec -i -t &lt;docker-id&gt; \/bin\/bash<\/pre>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Docker Logs anzeigen<\/h3>\r\n\r\n\r\n\r\n<p>Wenn Docker-Containers im &#8222;detached-mode&#8220; (-d) laufen, werden keine Logs angezeigt. Die Logs k\u00f6nnen folgendermassen sichtbar gemacht werden:<\/p>\r\n\r\n\r\n\r\n<pre class=\"lang:vim decode:true wp-block-preformatted\"># Zeigt das Log\r\ndocker logs &lt;ContainerName\/ContainerID&gt;  \r\n# Zeigt das laufende Log (tail -f)\r\ndocker logs --follow &lt;ContainerName\/ContainerID&gt;\r\n# Zeigt  die letzen 2500 Zeilen des Logs\r\ndocker logs --tail 2500 &lt;ContainerName\/ContainerID&gt;\r\n# Zeigt das Log seit dem 28.12.2018 10:00\r\ndocker logs --since 2018-12-28T10:00 ContainerName\/ContainerID<\/pre>\r\n\r\n\r\n\r\n<p>Auch docker-compose bietet die M\u00f6glichkeit auf die Docker-Logs zuzugreifen:<\/p>\r\n\r\n\r\n\r\n<pre class=\"lang:vim decode:true wp-block-preformatted\">docker-compose logs &lt;service-name&gt;<\/pre>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Entferne nicht benutzte Docker Images<\/h3>\r\n\r\n\r\n\r\n<p>Folgender Befehl entfernt alle aktuell nicht benutzen Images und Volumes<\/p>\r\n\r\n\r\n\r\n<pre class=\"lang:sh decode:true wp-block-preformatted\">docker system prune<\/pre>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Container stoppen docker-compose down Container aktualisieren docker-compose down docker-compose pull docker-compose up -d Volumes anzeigen \/ l\u00f6schen Achtung! Dies entfernt einerseits die Container, aber inklusive die statischen Files bzw. Volumes (wordpress_files &amp; db_data) docker volume ls # Listet alle Docker-Volumes auf docker-compose down \u2013\u2013volumes # l\u00f6scht ein Container inkl. Volumes (!) Aktive Containers anzeigen docker [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[32,3,10],"tags":[],"class_list":["post-1070","post","type-post","status-publish","format-standard","hentry","category-docker","category-linux","category-techdocs"],"modified_by":"ralph","_links":{"self":[{"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=\/wp\/v2\/posts\/1070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1070"}],"version-history":[{"count":12,"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=\/wp\/v2\/posts\/1070\/revisions"}],"predecessor-version":[{"id":1416,"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=\/wp\/v2\/posts\/1070\/revisions\/1416"}],"wp:attachment":[{"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dev-metal.ch\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}