{"id":4690,"date":"2025-07-22T07:14:46","date_gmt":"2025-07-21T22:14:46","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=4690"},"modified":"2026-06-06T09:14:59","modified_gmt":"2026-06-06T00:14:59","slug":"d1n879605tdjjw1","status":"publish","type":"post","link":"https:\/\/eternalsphere.net\/echoes\/index.php\/2025\/07\/22\/d1n879605tdjjw1\/","title":{"rendered":"\u4f7f\u7528 Certbot \u7ba1\u7406\u591a\u4e2a\u57df\u540d\u7684 SSL \u8bc1\u4e66"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5728\u90e8\u7f72\u7f51\u7ad9\u6216\u670d\u52a1\u65f6\uff0cSSL \u8bc1\u4e66\u5df2\u7ecf\u6210\u4e3a\u5fc5\u4e0d\u53ef\u5c11\u7684\u914d\u7f6e\u9879\u3002\u5982\u679c\u4f60\u4f7f\u7528 Nginx \u6216 Apache \u6258\u7ba1\u591a\u4e2a\u57df\u540d\uff0c\u4e00\u4e2a\u975e\u5e38\u5e38\u89c1\u7684\u95ee\u9898\u5c31\u662f\uff1a<strong>\u5982\u4f55\u9ad8\u6548\u7ba1\u7406\u591a\u4e2a\u57df\u540d\u7684 HTTPS \u8bc1\u4e66\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e78\u8fd0\u7684\u662f\uff0cCertbot \u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u529f\u80fd\uff0c\u80fd\u591f\u81ea\u52a8\u4e3a\u591a\u4e2a\u57df\u540d\u7b7e\u53d1\u548c\u7eed\u671f Let\u2019s Encrypt \u7684\u514d\u8d39 SSL \u8bc1\u4e66\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 Certbot \u7ba1\u7406\u591a\u4e2a\u57df\u540d\u7684\u8bc1\u4e66\uff0c\u63d0\u5347\u5b89\u5168\u6027\u540c\u65f6\u51cf\u8f7b\u8fd0\u7ef4\u8d1f\u62c5\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">Certbot \u7b80\u4ecb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a>Certbot<\/a> \u662f\u7531 EFF\uff08\u7535\u5b50\u524d\u54e8\u57fa\u91d1\u4f1a\uff09\u5f00\u53d1\u7684\u4e00\u4e2a\u5f00\u6e90\u5de5\u5177\uff0c\u7528\u4e8e\u4ece Let\u2019s Encrypt \u83b7\u53d6\u514d\u8d39 SSL\/TLS \u8bc1\u4e66\uff0c\u5e76\u81ea\u52a8\u4e3a Web \u670d\u52a1\u5668\u8fdb\u884c\u914d\u7f6e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b89\u88c5 Certbot<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5 Ubuntu \u4e3a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>sudo apt update<br>sudo apt install certbot python3-certbot-nginx<br><\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5355\u6b21\u7533\u8bf7\u591a\u4e2a\u57df\u540d\u7684\u8bc1\u4e66<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Certbot \u652f\u6301\u4e00\u6b21\u4e3a\u591a\u4e2a\u57df\u540d\u7533\u8bf7\u8bc1\u4e66\u3002\u8fd9\u5728\u591a\u4e2a\u5b50\u57df\u540d\u6216\u7ed1\u5b9a\u591a\u4e2a\u7f51\u7ad9\u65f6\u975e\u5e38\u6709\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>sudo certbot --nginx -d example.com -d www.example.com -d blog.example.com<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4f1a\u751f\u6210\u4e00\u4e2a\u5305\u542b\u6240\u6709\u6307\u5b9a\u57df\u540d\u7684\u901a\u914d\u8bc1\u4e66\uff0c\u5e76\u81ea\u52a8\u914d\u7f6e\u5230 Nginx \u4e2d\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5206\u522b\u7533\u8bf7\u591a\u4e2a\u57df\u540d\u7684\u8bc1\u4e66\uff08\u63a8\u8350\u505a\u6cd5\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u5e0c\u671b\u4e0d\u540c\u7684\u57df\u540d\u5206\u5f00\u7ba1\u7406\uff08\u4f8b\u5982\u6bcf\u4e2a\u57df\u540d\u4e00\u4e2a\u9879\u76ee\u3001\u4e00\u4e2a\u670d\u52a1\u5668\u5757\uff09\uff0c\u53ef\u4ee5\u4e3a\u5b83\u4eec\u5206\u522b\u7533\u8bf7\u8bc1\u4e66\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>sudo certbot --nginx -d example.com -d www.example.com<br>sudo certbot --nginx -d mysite.com -d www.mysite.com<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u6bcf\u4e2a\u8bc1\u4e66\u4f1a\u88ab\u4fdd\u5b58\u5230\u72ec\u7acb\u7684\u8def\u5f84\u4e2d\uff0c\u65b9\u4fbf\u4f60\u5728\u914d\u7f6e\u65f6\u6309\u57df\u540d\u5f52\u6863\u7ba1\u7406\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u81ea\u52a8\u7eed\u671f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Certbot \u5b89\u88c5\u65f6\u4f1a\u81ea\u52a8\u521b\u5efa\u7cfb\u7edf\u5b9a\u65f6\u4efb\u52a1\uff0c\u6267\u884c\u8bc1\u4e66\u7eed\u671f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>sudo certbot renew --dry-run<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5efa\u8bae\u5b9a\u671f\u624b\u52a8\u6d4b\u8bd5\u4e00\u6b21\u5e72\u8fd0\u884c\u4ee5\u786e\u4fdd\u914d\u7f6e\u65e0\u8bef\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u591a\u8bc1\u4e66\u4e0e Nginx \u914d\u7f6e\u793a\u4f8b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f60\u7684 Nginx \u914d\u7f6e\u53ef\u80fd\u957f\u8fd9\u6837\uff08\u4e24\u4e2a\u57df\u540d\u5bf9\u5e94\u4e24\u4e2a server\uff09\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>server {<br>    listen 443 ssl;<br>    server_name example.com;<br><br>    ssl_certificate \/etc\/letsencrypt\/live\/example.com\/fullchain.pem;<br>    ssl_certificate_key \/etc\/letsencrypt\/live\/example.com\/privkey.pem;<br><br>    ...<br>}<br><br>server {<br>    listen 443 ssl;<br>    server_name mysite.com;<br><br>    ssl_certificate \/etc\/letsencrypt\/live\/mysite.com\/fullchain.pem;<br>    ssl_certificate_key \/etc\/letsencrypt\/live\/mysite.com\/privkey.pem;<br><br>    ...<br>}<br><\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q1\uff1a\u591a\u4e2a\u57df\u540d\u7528\u4e00\u4e2a\u8bc1\u4e66\u597d\uff0c\u8fd8\u662f\u5206\u5f00\u597d\uff1f<\/strong><br>A\uff1a\u5982\u679c\u8fd9\u4e9b\u57df\u540d\u5c5e\u4e8e\u540c\u4e00\u4e2a\u9879\u76ee\uff0c\u7edf\u4e00\u7ba1\u7406\u6ca1\u95ee\u9898\uff1b\u4f46\u51fa\u4e8e\u5b89\u5168\u4e0e\u7ef4\u62a4\u5206\u79bb\u7684\u8003\u8651\uff0c<strong>\u63a8\u8350\u6bcf\u4e2a\u57df\u540d\u4e00\u4e2a\u8bc1\u4e66<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q2\uff1a\u662f\u5426\u652f\u6301\u901a\u914d\u7b26\u57df\u540d\uff1f<\/strong><br>A\uff1a\u652f\u6301\uff0c\u4f46\u9700\u8981\u4f7f\u7528 DNS \u65b9\u5f0f\u9a8c\u8bc1\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>sudo certbot -d '*.example.com' --manual --preferred-challenges dns certonly<br><\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7 Certbot \u7ba1\u7406\u591a\u4e2a\u57df\u540d\u7684 SSL \u8bc1\u4e66\u4e0d\u4ec5\u514d\u8d39\u9ad8\u6548\uff0c\u800c\u4e14\u914d\u5408 Nginx \u53ef\u5b9e\u73b0\u5168\u81ea\u52a8\u914d\u7f6e\u4e0e\u7eed\u671f\u3002\u5bf9\u4e8e\u90e8\u7f72\u591a\u4e2a\u9879\u76ee\u6216\u670d\u52a1\u7684\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u662f\u4e00\u4e2a\u975e\u5e38\u503c\u5f97\u638c\u63e1\u7684\u5de5\u5177\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u90e8\u7f72\u7f51\u7ad9\u6216\u670d\u52a1\u65f6\uff0cSSL \u8bc1\u4e66\u5df2\u7ecf\u6210\u4e3a\u5fc5\u4e0d\u53ef\u5c11\u7684\u914d\u7f6e\u9879\u3002\u5982\u679c\u4f60\u4f7f\u7528 Nginx \u6216 Apache \u6258\u7ba1\u591a\u4e2a\u57df\u540d\uff0c\u4e00\u4e2a\u975e\u5e38\u5e38\u89c1\u7684\u95ee\u9898\u5c31\u662f\uff1a\u5982\u4f55\u9ad8\u6548\u7ba1\u7406\u591a\u4e2a\u57df\u540d\u7684 HTTPS \u8bc1\u4e66\uff1f \u5e78\u8fd0\u7684\u662f\uff0cCertbot \u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u529f\u80fd\uff0c\u80fd\u591f\u81ea\u52a8\u4e3a\u591a\u4e2a\u57df\u540d\u7b7e\u53d1\u548c\u7eed\u671f Let\u2019s Encrypt \u7684\u514d\u8d39 SSL \u8bc1\u4e66\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 Certbot \u7ba1\u7406\u591a\u4e2a\u57df\u540d\u7684\u8bc1\u4e66\uff0c\u63d0\u5347\u5b89\u5168\u6027\u540c\u65f6\u51cf\u8f7b\u8fd0\u7ef4\u8d1f\u62c5\u3002 Certbot \u7b80\u4ecb Certbot \u662f\u7531 EFF\uff08\u7535\u5b50\u524d\u54e8\u57fa\u91d1\u4f1a\uff09\u5f00\u53d1\u7684\u4e00\u4e2a\u5f00\u6e90\u5de5\u5177\uff0c\u7528\u4e8e\u4ece Let\u2019s Encrypt \u83b7\u53d6\u514d\u8d39 SSL\/TLS \u8bc1\u4e66\uff0c\u5e76\u81ea\u52a8\u4e3a Web \u670d\u52a1\u5668\u8fdb\u884c\u914d\u7f6e\u3002 \u5b89\u88c5 Certbot \u4ee5 Ubuntu \u4e3a\u4f8b\uff1a sudo apt updatesudo apt install certbot python3-certbot-nginx \u5355\u6b21\u7533\u8bf7\u591a\u4e2a\u57df\u540d\u7684\u8bc1\u4e66 Certbot \u652f\u6301\u4e00\u6b21\u4e3a\u591a\u4e2a\u57df\u540d\u7533\u8bf7\u8bc1\u4e66\u3002\u8fd9\u5728\u591a\u4e2a\u5b50\u57df\u540d\u6216\u7ed1\u5b9a\u591a\u4e2a\u7f51\u7ad9\u65f6\u975e\u5e38\u6709\u7528\u3002 \u4f8b\u5982\uff1a sudo certbot &#8211;nginx -d example.com &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[192],"tags":[],"class_list":["post-4690","post","type-post","status-publish","format-standard","hentry","category-1t9inq1lt4wjw1t"],"_links":{"self":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/comments?post=4690"}],"version-history":[{"count":1,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4690\/revisions"}],"predecessor-version":[{"id":4691,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4690\/revisions\/4691"}],"wp:attachment":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/media?parent=4690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/categories?post=4690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/tags?post=4690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}