{"id":20587,"date":"2021-03-24T08:29:57","date_gmt":"2021-03-24T08:29:57","guid":{"rendered":"http:\/\/www.devopsschool.com\/blog\/?p=20587"},"modified":"2025-01-23T12:45:33","modified_gmt":"2025-01-23T12:45:33","slug":"kubernetes-yaml-file-faster-for-deployment-and-daemonset-using-kubectl","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/kubernetes-yaml-file-faster-for-deployment-and-daemonset-using-kubectl\/","title":{"rendered":"Kubernetes Yaml file faster for Deployment and DaemonSet using kubectl"},"content":{"rendered":"\n<p>The fastest hack is to create a deployment file using<\/p>\n\n\n<pre class=\"wp-block-code\"><span><code class=\"hljs\">kubectl create deploy nginx --image=nginx --dry-run -o yaml &gt; nginx-ds.yaml\n<\/code><\/span><\/pre>\n\n\n<p>Now replace the line kind: Deployment with kind: DaemonSet in nginx-ds.yaml and remove the line replicas: 1<\/p>\n\n\n\n<p>However, the following command will give a clean daemonset manifest considering that &#8220;apps\/v1&#8221; is the api used for DaemonSet in your cluster<\/p>\n\n\n<pre class=\"wp-block-code\" aria-describedby=\"shcb-language-1\" data-shcb-language-name=\"JavaScript\" data-shcb-language-slug=\"javascript\"><span><code class=\"hljs language-javascript\">kubectl create deploy nginx --image=nginx --dry-run -o yaml | \\\n    sed <span class=\"hljs-string\">'\/null\\|{}\\|replicas\/d;\/status\/,$d;s\/Deployment\/DaemonSet\/g'<\/span> &gt; nginx-ds.yaml<\/code><\/span><small class=\"shcb-language\" id=\"shcb-language-1\"><span class=\"shcb-language__label\">Code language:<\/span> <span class=\"shcb-language__name\">JavaScript<\/span> <span class=\"shcb-language__paren\">(<\/span><span class=\"shcb-language__slug\">javascript<\/span><span class=\"shcb-language__paren\">)<\/span><\/small><\/pre>\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"706\" height=\"101\" src=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2021\/03\/Kubernetes-Yaml-file-faster-for-Deployment-and-DaemonSet-using-kubectl.jpg\" alt=\"\" class=\"wp-image-20588\" srcset=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2021\/03\/Kubernetes-Yaml-file-faster-for-Deployment-and-DaemonSet-using-kubectl.jpg 706w, https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2021\/03\/Kubernetes-Yaml-file-faster-for-Deployment-and-DaemonSet-using-kubectl-300x43.jpg 300w\" sizes=\"auto, (max-width: 706px) 100vw, 706px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"713\" height=\"249\" src=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2021\/03\/Kubernetes-Yaml-file-faster-for-Deployment-and-DaemonSet-using-kubectl1.jpg\" alt=\"\" class=\"wp-image-20589\" srcset=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2021\/03\/Kubernetes-Yaml-file-faster-for-Deployment-and-DaemonSet-using-kubectl1.jpg 713w, https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2021\/03\/Kubernetes-Yaml-file-faster-for-Deployment-and-DaemonSet-using-kubectl1-300x105.jpg 300w\" sizes=\"auto, (max-width: 713px) 100vw, 713px\" \/><\/figure>\n\n\n<div class=\"epyt-gallery\" data-currpage=\"1\" id=\"epyt_gallery_36940\"><iframe loading=\"lazy\"  id=\"_ytid_88140\"  width=\"760\" height=\"427\"  data-origwidth=\"760\" data-origheight=\"427\" src=\"https:\/\/www.youtube.com\/embed\/?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=1&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;\" class=\"__youtube_prefs__  no-lazyload\" title=\"YouTube player\"  data-epytgalleryid=\"epyt_gallery_36940\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe><div class=\"epyt-gallery-list\"><div>Sorry, there was a YouTube error.<\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>The fastest hack is to create a deployment file using Now replace the line kind: Deployment with kind: DaemonSet in nginx-ds.yaml and remove the line replicas: 1 However, the following&#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[4859],"tags":[],"class_list":["post-20587","post","type-post","status-publish","format-standard","hentry","category-kubernetes"],"_links":{"self":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/20587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/comments?post=20587"}],"version-history":[{"count":2,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/20587\/revisions"}],"predecessor-version":[{"id":24477,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/20587\/revisions\/24477"}],"wp:attachment":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/media?parent=20587"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/categories?post=20587"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/tags?post=20587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}