{"id":706,"date":"2021-09-04T23:17:57","date_gmt":"2021-09-04T15:17:57","guid":{"rendered":"https:\/\/www.linyinghao.cn\/wordpress\/?p=706"},"modified":"2022-02-04T21:46:53","modified_gmt":"2022-02-04T13:46:53","slug":"install-ssl-certificate-for-nginx","status":"publish","type":"post","link":"https:\/\/www.linyinghao.cn\/wordpress\/?p=706","title":{"rendered":"Install SSL Certificate for Nginx"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.linyinghao.cn\/wordpress\/?p=706\/#Generate_Certificate\" >Generate Certificate<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.linyinghao.cn\/wordpress\/?p=706\/#Generate_Certificate_from_Free_Certificate_Provider\" >Generate Certificate from Free Certificate Provider<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.linyinghao.cn\/wordpress\/?p=706\/#Install_Certificate_for_Nginx\" >Install Certificate for Nginx<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.linyinghao.cn\/wordpress\/?p=706\/#Concatenate_Final_Certificate_File\" >Concatenate Final Certificate File<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.linyinghao.cn\/wordpress\/?p=706\/#Configure_Nginx\" >Configure Nginx<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.linyinghao.cn\/wordpress\/?p=706\/#Restart_Nginx\" >Restart Nginx<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.linyinghao.cn\/wordpress\/?p=706\/#Verify_Certificate\" >Verify Certificate<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"generate-certificate\"><span class=\"ez-toc-section\" id=\"Generate_Certificate\"><\/span>Generate Certificate<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"generate-certificate-from-free-certificate-provider\"><span class=\"ez-toc-section\" id=\"Generate_Certificate_from_Free_Certificate_Provider\"><\/span>Generate Certificate from Free Certificate Provider<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>This time we are using zerossl to generate free certificate. Use &#8220;Create Certificate&#8221;: <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"381\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-1024x381.png\" alt=\"\" class=\"wp-image-707\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-1024x381.png 1024w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-300x112.png 300w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-768x286.png 768w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image.png 1188w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Input domain name of the certificate:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"915\" height=\"643\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-1.png\" alt=\"\" class=\"wp-image-708\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-1.png 915w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-1-300x211.png 300w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-1-768x540.png 768w\" sizes=\"auto, (max-width: 915px) 100vw, 915px\" \/><\/a><\/figure>\n\n\n\n<p>Free certificate only support 90 days duration:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"907\" height=\"520\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-2.png\" alt=\"\" class=\"wp-image-709\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-2.png 907w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-2-300x172.png 300w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-2-768x440.png 768w\" sizes=\"auto, (max-width: 907px) 100vw, 907px\" \/><\/a><\/figure>\n\n\n\n<p>Use autogenerate CSR<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-3.png\"><img loading=\"lazy\" decoding=\"async\" width=\"897\" height=\"486\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-3.png\" alt=\"\" class=\"wp-image-710\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-3.png 897w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-3-300x163.png 300w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-3-768x416.png 768w\" sizes=\"auto, (max-width: 897px) 100vw, 897px\" \/><\/a><\/figure>\n\n\n\n<p>Select free plan<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-4.png\"><img loading=\"lazy\" decoding=\"async\" width=\"907\" height=\"1025\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-4.png\" alt=\"\" class=\"wp-image-711\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-4.png 907w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-4-265x300.png 265w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-4-768x868.png 768w\" sizes=\"auto, (max-width: 907px) 100vw, 907px\" \/><\/a><\/figure>\n\n\n\n<p>Domain validation is mandatory. We are using domain owner&#8217;s email to validate:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-5.png\"><img loading=\"lazy\" decoding=\"async\" width=\"921\" height=\"719\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-5.png\" alt=\"\" class=\"wp-image-712\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-5.png 921w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-5-300x234.png 300w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-5-768x600.png 768w\" sizes=\"auto, (max-width: 921px) 100vw, 921px\" \/><\/a><\/figure>\n\n\n\n<p>Email is sent for validation:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-6.png\"><img loading=\"lazy\" decoding=\"async\" width=\"926\" height=\"557\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-6.png\" alt=\"\" class=\"wp-image-713\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-6.png 926w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-6-300x180.png 300w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-6-768x462.png 768w\" sizes=\"auto, (max-width: 926px) 100vw, 926px\" \/><\/a><\/figure>\n\n\n\n<p>After validation, certificate can be downloaded:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-7.png\"><img loading=\"lazy\" decoding=\"async\" width=\"919\" height=\"374\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-7.png\" alt=\"\" class=\"wp-image-714\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-7.png 919w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-7-300x122.png 300w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-7-768x313.png 768w\" sizes=\"auto, (max-width: 919px) 100vw, 919px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"install-certificate-for-nginx\"><span class=\"ez-toc-section\" id=\"Install_Certificate_for_Nginx\"><\/span>Install Certificate for Nginx<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Totally 3 files can be downloaded:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>ca_bundle.crt<\/li><li>certificate.crt<\/li><li>private.key<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"concatenate-final-certificate-file\"><span class=\"ez-toc-section\" id=\"Concatenate_Final_Certificate_File\"><\/span>Concatenate Final Certificate File<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>cat certificate.crt ca_bundle.crt &gt;&gt; zero_ssl.crt<\/code><\/pre>\n\n\n\n<p>Rename crt file and key file<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-9.png\"><img loading=\"lazy\" decoding=\"async\" width=\"464\" height=\"72\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-9.png\" alt=\"\" class=\"wp-image-716\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-9.png 464w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-9-300x47.png 300w\" sizes=\"auto, (max-width: 464px) 100vw, 464px\" \/><\/a><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"configure-nginx\"><span class=\"ez-toc-section\" id=\"Configure_Nginx\"><\/span>Configure Nginx<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Modify conf file to use the new certificate<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>    server {\n        listen       443 ssl;\n        server_name  localhost;\n\n        root         \/usr\/local\/nginx\/html;\n        index        index.php;\n\n\n        ssl_certificate            <span class=\"has-inline-color has-vivid-red-color\">cert\/20210904\/zero_ssl.crt;<\/span>\n        ssl_certificate_key        <span class=\"has-inline-color has-vivid-red-color\">cert\/20210904\/zero_ssl.key;<\/span>\n        ...<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"restart-nginx\"><span class=\"ez-toc-section\" id=\"Restart_Nginx\"><\/span>Restart Nginx<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>nginx -s reload<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"verify-certificate\"><span class=\"ez-toc-section\" id=\"Verify_Certificate\"><\/span>Verify Certificate<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-11.png\"><img loading=\"lazy\" decoding=\"async\" width=\"434\" height=\"307\" src=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-11.png\" alt=\"\" class=\"wp-image-718\" srcset=\"https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-11.png 434w, https:\/\/www.linyinghao.cn\/wordpress\/wp-content\/uploads\/2021\/09\/image-11-300x212.png 300w\" sizes=\"auto, (max-width: 434px) 100vw, 434px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Install SSL Certificate for Nginx<\/p>\n","protected":false},"author":1,"featured_media":837,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[16,15],"class_list":["post-706","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2","tag-nginx","tag-ssl-certificate"],"_links":{"self":[{"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=706"}],"version-history":[{"count":3,"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/706\/revisions"}],"predecessor-version":[{"id":839,"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/706\/revisions\/839"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/837"}],"wp:attachment":[{"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linyinghao.cn\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}