{"id":16761,"date":"2025-02-20T17:35:36","date_gmt":"2025-02-20T08:35:36","guid":{"rendered":"https:\/\/www.autooffice.co.kr\/?p=16761"},"modified":"2025-09-15T17:49:31","modified_gmt":"2025-09-15T08:49:31","slug":"issue-ssl-certificate-lets-encrypt","status":"publish","type":"post","link":"https:\/\/www.autooffice.co.kr\/en\/blog\/2025\/02\/20\/issue-ssl-certificate-lets-encrypt\/","title":{"rendered":"Let\u2019s Encrypt\ub85c \ubb34\ub8cc SSL \uc778\uc99d\uc11c \ubc1c\uae09\ud558\ub294 \ubc29\ubc95 (\uc6b0\ubd84\ud22c, nginx \ud65c\uc6a9)"},"content":{"rendered":"<div class=\"wp-block-aioseo-table-of-contents\"><ul><li><a class=\"aioseo-toc-item\" href=\"#aioseo-1-apps-script-ssl\">1. Apps Script \uc640 SSL \uc778\uc99d\uc11c<\/a><\/li><li><a class=\"aioseo-toc-item\" href=\"#aioseo-2-dns-ip\">2. DNS \uc124\uc815: \ub3c4\uba54\uc778\uacfc \uc11c\ubc84IP \uc5f0\uacb0<\/a><\/li><li><a class=\"aioseo-toc-item\" href=\"#aioseo-3\">3. \uc11c\ubc84 \uae30\ubcf8 \uc124\uc815<\/a><\/li><li><a class=\"aioseo-toc-item\" href=\"#aioseo-4-lets-encrypt-ssl\">4. Let\u2019s Encrypt SSL \uc778\uc99d\uc11c \ubc1c\uae09<\/a><ul><li><a class=\"aioseo-toc-item\" href=\"#aioseo-\">\ud83d\udd04\u00a0\uc778\uc99d\uc11c \uc790\ub3d9 \uac31\uc2e0<\/a><\/li><li><a class=\"aioseo-toc-item\" href=\"#aioseo-\">\u26a0\ufe0f\u00a0\uc778\uc99d\uc11c \ubc1c\uae09 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0 \ub300\ucc98 \ubc29\ubc95<\/a><\/li><\/ul><\/li><li><a class=\"aioseo-toc-item\" href=\"#aioseo-\uc5c5\ubb34-\ud6a8\uc728\uc131-200-\uc62c\ub9ac\uae30-with-autooffice\">\uc5c5\ubb34 \ud6a8\uc728\uc131 200% \uc62c\ub9ac\uae30, with autooffice<\/a><\/li><li><a class=\"aioseo-toc-item\" href=\"#aioseo-\ub8e8\ucee4-\uc2a4\ud29c\ub514\uc624-\uac1c\ubc1c-\ubb38\uc758\ub294-\uad6c\uae00\ud3fc\uc744-\uc774\uc6a9\ud574\uc8fc\uc138\uc694\">\ud504\ub85c\uc81d\ud2b8 \uac1c\ubc1c \ubb38\uc758\ub294 \uad6c\uae00\ud3fc\uc744 \uc774\uc6a9\ud574\uc8fc\uc138\uc694!<\/a><\/li><\/ul><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"aioseo-1-apps-script-ssl\"><br>1. Apps Script \uc640 SSL \uc778\uc99d\uc11c<\/h2>\n\n\n\n<p><br>\uad6c\uae00 \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uc5d0\uc11c UrlFetchApp\uc744 \ud1b5\ud574\uc11c API\ub97c \ud638\ucd9c\ud558\ub294 \uacbd\uc6b0, \uc0c1\uc6a9\uc73c\ub85c \uc81c\uacf5\ub418\ub294 \uc11c\ube44\uc2a4\uc758 \uacbd\uc6b0\uc5d0\ub294 \ubcc4\ub2e4\ub978 \ubb38\uc81c\uac00 \uc0dd\uae30\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc0c1\uc6a9 API\ub294 HTTPS\ub85c \ubcf4\uc548\uc744 \uc81c\uacf5\ud558\uae30 \ub54c\ubb38\uc5d0 \ubd88\ud3b8\ud568 \uc5c6\uc774 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud558\uc9c0\ub9cc, \uc9c1\uc811 \uc11c\ubc84\ub97c \uac1c\ubc1c\ud574\uc11c API\ub97c \ub9cc\ub4dc\ub294 \uacbd\uc6b0, IP\uc8fc\uc18c\ub85c \ub41c \uacbd\ub85c\ub85c API\ub97c \ud638\ucd9c\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uc758 \ubcf4\uc548 \uc815\ucc45\uc0c1 \ud638\ucd9c\uc774 \ub418\uc9c0 \uc54a\ub294 \uac83\uc744 \uacbd\ud5d8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. POSTMAN\uc744 \uc0ac\uc6a9\ud574\uc11c API\ub97c \ud638\ucd9c\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \ubb38\uc81c\uac00 \uc5c6\uc744 \uc218 \uc788\uc9c0\ub9cc, \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uc5d0\uc11c \ud638\ucd9c\ud558\uba74 SSL Error \uac00 \ubc1c\uc0dd\ud558\uac8c \ub429\ub2c8\ub2e4. API\ub97c \ud638\ucd9c\ud560 \ub54c \uc635\uc158\uc73c\ub85c \ub2e4\uc74c \ub9e4\uac1c\ubcc0\uc218\ub97c \ucd94\uac00\ud558\uba74 SSL \uc774 \uc5c6\uc774\ub3c4 \ud638\ucd9c\uc774 \uc131\uacf5\ud558\uae30\ub294 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>'validateHttpsCertificates' : false<\/code><\/pre>\n\n\n\n<p><br>\uadf8\ub807\uc9c0\ub9cc, \ubcf4\uc548\uc0c1\uc73c\ub85c\ub294 \uc88b\uc9c0 \uc54a\uc73c\ub2c8 SSL\uc744 \uc124\uce58\ud558\ub294 \uac83\uc774 \uc88b\uaca0\uc9c0\uc694? \uad6c\uae00\uc5d0\uc11c\ub294 openssl \ub85c \uc0dd\uc131\ud55c \uc778\uc99d\uc11c\ub294 \uc548\uc804\ud558\uc9c0 \uc54a\uc740 \uac83\uc73c\ub85c \ud310\ub2e8\ud558\uae30 \ub54c\ubb38\uc5d0 Let\u2019s Encrypt\ub97c \uc0ac\uc6a9\ud574\uc11c \uad6c\uae00\uc5d0\uc11c\ub3c4 \uc548\uc804\ud558\ub2e4\uace0 \ud310\ub2e8\ud558\ub294 \uc778\uc99d\uc11c\ub97c \uc801\uc6a9\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><a href=\"https:\/\/letsencrypt.org\/ko\/\" target=\"_blank\" rel=\"noopener\" title=\"\">Let&#8217;s Encrypt &#8211; \ubb34\ub8cc SSL\/TLS \uc778\uc99d\uc11c<\/a><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"aioseo-2-dns-ip\">2. DNS \uc124\uc815: \ub3c4\uba54\uc778\uacfc \uc11c\ubc84IP \uc5f0\uacb0<\/h2>\n\n\n\n<p><br>Let\u2019s Encrypt \uc778\uc99d\uc11c\ub294 IP\uc8fc\uc18c\ub9cc\uc73c\ub85c\ub294 \ubc1c\uae09\ubc1b\uc744 \uc218 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \ub3c4\uba54\uc778\uc774 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ud3ec\uc2a4\ud2b8\uc5d0\uc11c\ub294 \uac00\ube44\uc544\uc5d0\uc11c \uad6c\uc785\ud55c \ub3c4\uba54\uc778\uc744 \uac00\ube44\uc544\uc758 \uc6b0\ubd84\ud22c \uc11c\ubc84\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4. \uac00\ube44\uc544\ub97c \uae30\uc900\uc73c\ub85c DNS \uc124\uc815\uc744 \ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \uc11c\ube44\uc2a4\ub3c4 \uc720\uc0ac\ud558\uac8c \uc124\uc815\ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uba3c\uc800, \uac00\ube44\uc544\uc758 My\uac00\ube44\uc544 \uba54\ub274\ub85c \ub4e4\uc5b4\uac00\uba74 <strong><mark style=\"background-color:#f8ff87\" class=\"has-inline-color\">DNS \uad00\ub9ac\ud234<\/mark><\/strong>\uc774 \uc788\uc2b5\ub2c8\ub2e4.<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"363\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-9-1024x363.png\" alt=\"\" class=\"wp-image-16764\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-9-1024x363.png 1024w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-9-300x106.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-9-768x272.png 768w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-9.png 1426w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><br>DNS \uad00\ub9ac\uc5d0 \ub4e4\uc5b4\uac00\uba74 \uad6c\uc785\ud55c \ub3c4\uba54\uc778\uc758 \ubaa9\ub85d\uc774 \ub098\uc635\ub2c8\ub2e4. \uc5f0\uacb0\ud560 \ub3c4\uba54\uc778\uc758 <strong><mark style=\"background-color:#f8ff87\" class=\"has-inline-color\">\uc624\ub978\ucabd\uc758 \uc124\uc815<\/mark><\/strong>\uc744 \ub20c\ub7ec\uc11c \ub4e4\uc5b4\uac11\ub2c8\ub2e4.<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"466\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-10-1024x466.png\" alt=\"\" class=\"wp-image-16765\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-10-1024x466.png 1024w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-10-300x137.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-10-768x350.png 768w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-10-1536x700.png 1536w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-10.png 1730w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><br>\ub3c4\uba54\uc778\uc758 DNS \uc124\uc815\uc5d0\uc11c \ub808\ucf54\ub4dc \uc218\uc815\uc744 \ud074\ub9ad\ud569\ub2c8\ub2e4. <strong><mark style=\"background-color:#f8ff87\" class=\"has-inline-color\">\ud0c0\uc785\uc740 A\ub85c, \ud638\uc2a4\ud2b8\ub294 www\ub85c \uc785\ub825\ud558\uace0 \uac12\/\uc704\uce58\uc5d0 \uc11c\ubc84\uc758 IP\ub97c \uc785\ub825<\/mark><\/strong>\ud574\uc90d\ub2c8\ub2e4. \uc11c\ube0c\ub3c4\uba54\uc778\uc744 \uc0ac\uc6a9\ud558\ub824\ub294 \uacbd\uc6b0\uc5d0\ub294 \ud638\uc2a4\ud2b8\ub97c www\uac00 \uc544\ub2c8\ub77c \uc6d0\ud558\ub294 \uc11c\ube0c\ub3c4\uba54\uc778\uc73c\ub85c \uc785\ub825\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc800\uc7a5\ud558\uace0 1\uc2dc\uac04 ~ 48\uc2dc\uac04 \ub0b4\uc5d0 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\uc744 \ud569\ub2c8\ub2e4. <br>\uc798 \uc5f0\uacb0\ub418\uc5c8\ub294\uc9c0\ub294 \ud130\ubbf8\ub110\uc5d0\uc11c <code><mark style=\"background-color:var(--global-palette7);color:#ff46d7\" class=\"has-inline-color\">nslookup \ub3c4\uba54\uc778\uba85<\/mark><\/code> \uc73c\ub85c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"890\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-11-1024x890.png\" alt=\"\" class=\"wp-image-16766\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-11-1024x890.png 1024w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-11-300x261.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-11-768x667.png 768w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-11-1536x1335.png 1536w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-11.png 1696w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"275\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-12-1024x275.png\" alt=\"\" class=\"wp-image-16767\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-12-1024x275.png 1024w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-12-300x81.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-12-768x206.png 768w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-12-1536x412.png 1536w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-12.png 1698w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"aioseo-3\"><br>3. \uc11c\ubc84 \uae30\ubcf8 \uc124\uc815<\/h2>\n\n\n\n<p><br>\ub3c4\uba54\uc778\uc744 \uc11c\ubc84\ub85c \uc5f0\uacb0\uc744 \ud574\ub450\uc5c8\uc73c\ub2c8, \uc774\uc81c \uc11c\ubc84\uc5d0\uc11c Let\u2019s Encrypt SSL \uc778\uc99d\uc11c\ub97c \ubc1c\uae09\ud558\uae30 \uc704\ud574 \uae30\ubcf8 \uc124\uc815\uc744 \uc9c4\ud589\ud569\uc2dc\ub2e4.<\/p>\n\n\n\n<p>\uc11c\ubc84\uc5d0 \ud130\ubbf8\ub110\ub85c \uc811\uc18d\ud574\uc11c \ud544\uc694\ud55c \ud328\ud0a4\uc9c0\ub97c \uc124\uce58\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>nginx \uc6f9 \uc11c\ubc84\ub97c \uc124\uce58\ud558\uba74 2\ubc88\uc9f8 \ub2e8\uacc4\uc5d0\uc11c \ub3c4\uba54\uc778\uc744 IP\ub85c \uc5f0\uacb0\ud55c \ub4a4\uc5d0 \ub3c4\uba54\uc778\uc73c\ub85c \uc811\uc18d\ud560 \uc218 \uc788\ub3c4\ub85d \ub9cc\ub4e4\uc5b4\uc90d\ub2c8\ub2e4.<\/li>\n\n\n\n<li>Let\u2019s Encrypt \ub294 certbot \ud328\ud0a4\uc9c0\ub85c \uc778\uc99d\uc11c\ub97c \ubc1c\uae09\ubc1b\ub294\ub370, nginx\ub97c \ud568\uaed8 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uad00\ub828\ub41c \ud50c\ub7ec\uadf8\uc778\ub3c4 \ud568\uaed8 \uc124\uce58\ud574\uc90d\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo apt install nginx  # nginx \uc6f9 \uc11c\ubc84 \uc124\uce58\nsudo apt install -y certbot python3-certbot-nginx  # Certbot \ubc0f nginx \ud50c\ub7ec\uadf8\uc778 \uc124\uce58<\/code><\/pre>\n\n\n\n<p><br>\uc5ec\uae30\uae4c\uc9c0 \uc815\uc0c1\uc801\uc73c\ub85c \uc9c4\ud589\uc774 \ub418\uc5c8\ub2e4\uba74, \uc790\uc2e0\uc758 <code><mark style=\"background-color:var(--global-palette7);color:#ff46d7\" class=\"has-inline-color\">http:\/\/www.\ub3c4\uba54\uc778<\/mark><\/code> \uc73c\ub85c \uc811\uc18d\ud588\uc744 \ub54c\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc740 nginx\uc758 \ud658\uc601\uba54\uc2dc\uc9c0\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4.<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"424\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-13-1024x424.png\" alt=\"\" class=\"wp-image-16768\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-13-1024x424.png 1024w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-13-300x124.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-13-768x318.png 768w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-13.png 1086w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"aioseo-4-lets-encrypt-ssl\"><br>4. Let\u2019s Encrypt SSL \uc778\uc99d\uc11c \ubc1c\uae09<\/h2>\n\n\n\n<p><br>\uc774\uc81c \ub3c4\uba54\uc778\uc5d0 SSL \uc778\uc99d\uc11c\ub97c \ubc1c\uae09\ud560 \uc900\ube44\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. <br>\uc778\uc99d\uc11c\ub97c \ubc1c\uae09\ud558\uba74\uc11c \uc790\ub3d9\uc73c\ub85c nginx\uc758 \uc124\uc815\ub3c4 \ubcc0\uacbd\ud574\uc8fc\ub294 \ubc29\uc2dd\uc73c\ub85c \uc9c4\ud589\ud569\ub2c8\ub2e4. \uc544\ub798\uc640 \uac19\uc774 \ud130\ubbf8\ub110\uc5d0 \uc785\ub825\ud558\uba74, \uc9c0\uc815\ud55c \ub3c4\uba54\uc778\uc73c\ub85c SSL \uc778\uc99d\uc11c\ub97c \ubc1c\uae09\ud558\uace0, nginx \uc758 \uc124\uc815\uc744 \ubc14\uafd4\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>http:\/\/ \ub85c \uc811\uadfc\ud558\uba74 https:\/\/ \ub85c \ub9ac\ub2e4\uc774\ub809\ud2b8 \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>SSL \uc778\uc99d\uc11c\uc758 \uacbd\ub85c\ub97c \ucd94\uac00\ud574\uc11c https\ub97c \ud65c\uc131\ud654\ud574\uc90d\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo certbot --nginx -d www.domain.com # www.domain.com\uc740 \uc790\uc2e0\uc758 \ub3c4\uba54\uc778\uc785\ub2c8\ub2e4. <\/code><\/pre>\n\n\n\n<p><br>\uc815\uc0c1\uc801\uc73c\ub85c \uc9c4\ud589\uc774 \ub418\uba74, \uc778\uc99d\uc11c \ubc1c\uae09\uc774 \uc798 \ub418\uc5c8\ub2e4\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uba54\uc2dc\uc9c0\ub97c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Congratulations! You have successfully enabled \uff1chttps:\/\/www.domain.com\uff1e\n\nYou should test your configuration at:\n\uff1chttps:\/\/www.ssllabs.com\/ssltest\/analyze.html?d=www.domain.com\uff1e<\/code><\/pre>\n\n\n\n<p><br>nginx\uc758 \uc124\uc815 \ud30c\uc77c\uc774 \ubcc0\uacbd\ub418\uc5c8\uae30 \ub54c\ubb38\uc5d0 nginx\ub97c \uc7ac\uc2dc\uc791 \ud574\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo systemctl restart nginx<\/code><\/pre>\n\n\n\n<p><br>\uc774\uc81c \ube0c\ub77c\uc6b0\uc800\uc5d0\uc11c http\ub85c \uc811\uc18d\ud558\uba74 https\ub85c \ub9ac\ub2e4\uc774\ub809\ud2b8 \ub418\uba70, \uc0ac\uc774\ud2b8\uac00 \uc548\uc804\ud558\ub2e4\uace0 \ud45c\uc2dc\ub429\ub2c8\ub2e4.<br><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"906\" height=\"818\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-14.png\" alt=\"\" class=\"wp-image-16769\" style=\"width:399px;height:auto\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-14.png 906w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-14-300x271.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-14-768x693.png 768w\" sizes=\"auto, (max-width: 906px) 100vw, 906px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"aioseo-\"><br>\ud83d\udd04&nbsp;\uc778\uc99d\uc11c \uc790\ub3d9 \uac31\uc2e0<\/h3>\n\n\n\n<p><br>\ub2e4\uc74c\uacfc \uac19\uc774 certbot \uc758 renew \ub97c \uc2dc\ubbac\ub808\uc774\uc158 \ud574\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\ub4dc\uac00 \uc131\uacf5\ud558\uba74 \uac31\uc2e0\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \ub420 \uac83\uc73c\ub85c \uae30\ub300\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo certbot renew --dry-run<\/code><\/pre>\n\n\n\n<p><br>\uc790\ub3d9 \uac31\uc2e0 \uc124\uc815\uc740 \ucc98\uc74c\uc5d0 \ubc1c\uae09\ubc1b\uc744 \ub54c \uc790\ub3d9\uc73c\ub85c \ub418\ub294\ub370, \ub2e4\uc74c \uba85\ub839\uc5b4\ub85c \uc608\uc57d\uc774 \ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo systemctl list-timers | grep certbot<\/code><\/pre>\n\n\n\n<p><br>\uc815\uc0c1\uc801\uc73c\ub85c \uc608\uc57d\ub41c \uacb0\uacfc \uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Thu 2025-02-06 17:15:31 KST 2h 57min left \nThu 2025-02-06 01:05:05 KST 13h ago      \ncertbot.timer                \ncertbot.service  <\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"aioseo-\"><br>\u26a0\ufe0f&nbsp;\uc778\uc99d\uc11c \ubc1c\uae09 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0 \ub300\ucc98 \ubc29\ubc95<\/h3>\n\n\n\n<p><br>\ub3c4\uba54\uc778\uacfc \uc11c\ubc84\uac00 \uc5f0\uacb0\uc774 \ub418\uc5c8\uace0, http\ub85c \uc811\uc18d\ub3c4 \ub418\ub294 \uac83\uc744 \ud655\uc778\ud588\uc9c0\ub9cc, Let\u2019s Encrypt\ub85c SSL \uc778\uc99d\uc11c\ub97c \ubc1c\uae09\ud558\ub294 \uc911\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc740 \uc624\ub958\uac00 \ub098\uc11c \ubc1c\uae09\uc774 \uc2e4\ud328\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Performing the following challenges:\nhttp-01 challenge for www.domain.com\nWaiting for verification...\nChallenge failed for domain www.domain.com\nhttp-01 challenge for www.domain.com\nCleaning up challenges\nSome challenges have failed.\n\nIMPORTANT NOTES:\n - The following errors were reported by the server:\n\n   Domain: www.domain.com\n   Type:   connection\n   Detail: During secondary validation: 139.150.68.133: Fetching\n   \uff1chttp:\/\/www.domain.com\/.well-known\/acme-challenge\/3a8SOltmYhB4RDkLMUZKHWDl5CJApmLmkSFqGdekVjE:\uff1e\n   Timeout during connect (likely firewall problem)\n\n   To fix these errors, please make sure that your domain name was\n   entered correctly and the DNS A\/AAAA record(s) for that domain\n   contain(s) the right IP address. Additionally, please check that\n   your computer has a publicly routable IP address and that no\n   firewalls are preventing the server from communicating with the\n   client. If you're using the webroot plugin, you should also verify\n   that you are serving files from the webroot path you provided.<\/code><\/pre>\n\n\n\n<p><br>\uc624\ub958 \ub0b4\uc6a9\uc5d0\uc11c \uba85\uc2dc\ub41c \uac83\ucc98\ub7fc <strong><mark style=\"background-color:#fccfff\" class=\"has-inline-color\">\ubc29\ud654\ubcbd \uc124\uc815\uc774 \ubb38\uc81c<\/mark><\/strong>\uc778 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uac00\ube44\uc544 \uc11c\ubc84\uc758 \uacbd\uc6b0 \uc6f9 \ucf58\uc194\uc5d0\uc11c \ubc29\ud654\ubcbd\uc744 \uc138\ud305\ud558\ub294 \ubd80\ubd84\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1012\" height=\"568\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image.png\" alt=\"\uc774 \uc774\ubbf8\uc9c0\ub294 \ub300\uccb4 \uc18d\uc131\uc774 \ube44\uc5b4\uc788\uc2b5\ub2c8\ub2e4. \uadf8 \ud30c\uc77c \uc774\ub984\uc740 image-15.png\uc785\ub2c8\ub2e4\" class=\"wp-image-16772\" style=\"width:621px;height:auto\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image.png 1012w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-300x168.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-768x431.png 768w\" sizes=\"auto, (max-width: 1012px) 100vw, 1012px\" \/><\/figure>\n<\/div>\n\n\n<p><br>\uc124\uc815 \ud56d\ubaa9\uc744 \ubcf4\uba74 <strong><mark style=\"background-color:#fccfff\" class=\"has-inline-color\">\ud5c8\uc6a9 \uad6d\uac00<\/mark><\/strong>\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uac00 \ud638\ucd9c\ud558\ub3c4\ub85d \ud558\ub824\uba74 \ubbf8\uad6d\ub9cc \uc5f4\uc5b4\ub450\uba74 \ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc <strong><mark style=\"background-color:#f8ff87\" class=\"has-inline-color\">Let\u2019s Encrypt\ub85c \uc778\uc99d\uc11c\ub97c \ubc1b\uace0\uc790 \ud55c\ub2e4\uba74 \uba87\uba87 \uad6d\uac00\ub97c \uc5f4\uc5b4\ub458 \ud544\uc694\uc131<\/mark><\/strong>\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \uad6d\uac00\ub97c \ud5c8\uc6a9\uc73c\ub85c \ubc14\uafb8\uace0 \uc778\uc99d\uc11c \ubc1c\uae09\uc744 \ub2e4\uc2dc \uc9c4\ud589\ud55c\ub2e4\uba74 \uc131\uacf5\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\ubbf8\uad6d\n\ub3c5\uc77c\n\uc601\uad6d\n\uc2a4\uc6e8\ub374\n\ud504\ub791\uc2a4\n\ub124\ub35c\ub780\ub4dc\n\uc2f1\uac00\ud3ec\ub974<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1018\" height=\"458\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-16.png\" alt=\"\" class=\"wp-image-16771\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-16.png 1018w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-16-300x135.png 300w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/02\/image-16-768x346.png 768w\" sizes=\"auto, (max-width: 1018px) 100vw, 1018px\" \/><\/figure>\n\n\n\n<p><br>\uc774\uc81c \ub3c4\uba54\uc778\uc5d0 SSL \uc778\uc99d\uc11c\uac00 \uc801\uc6a9\ub418\uc5b4\uc11c \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uc5d0\uc11c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub3c4\ub85d \ubcc0\uacbd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uc5d0\uc11c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub3c4\uba54\uc778\uc73c\ub85c \uc778\uc2dd\ud558\ub294 \uac83\uc740 \ud2b9\ud788 \ud2b8\ub9ac\uac70\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc0ac\uc6a9\uc790\uac00 \uc9c1\uc811 \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc2e4\ud589\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 SSL \uc778\uc99d\uc11c\uac00 \uc801\uc6a9\ub418\uc9c0 \uc54a\uc740 \uc8fc\uc18c\ub85c\ub3c4 \ud638\ucd9c\ud558\ub294 \uac83\uc774 \uac00\ub2a5\ud558\uc9c0\ub9cc, \ud2b8\ub9ac\uac70\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \uad6c\uae00\uc5d0\uc11c \ub354 \uc5c4\uaca9\ud55c \ubcf4\uc548\uc744 \uc694\uad6c\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc9c1\uc811 \uc2e4\ud589\ud560 \ub54c\ub294 \uc131\uacf5\ud558\uc9c0\ub9cc \ud2b8\ub9ac\uac70\ub85c \uc2e4\ud589\ud588\uc744 \ub54c \uc131\uacf5\ud558\uc9c0 \uc54a\uc740 \uacbd\uc6b0\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. <strong><mark style=\"background-color:#f8ff87\" class=\"has-inline-color\">\uc774\uc81c \ub3c4\uba54\uc778\uc5d0 SSL \uc778\uc99d\uc11c\uac00 \uc801\uc6a9\ub418\uc5c8\uc73c\ub2c8 \ud2b8\ub9ac\uac70\ub85c \uc2e4\ud589\ud574\ub3c4 \uc815\uc0c1\uc801\uc73c\ub85c \uc2a4\ud06c\ub9bd\ud2b8\uac00 \uc2e4\ud589\ub420 \uac83\uc785\ub2c8\ub2e4.<\/mark><\/strong><\/p>\n\n\n\n<p>\uadf8\ub7f0\ub370, \uc774\ubc88 \ud3ec\uc2a4\ud2b8\uc5d0\uc11c nginx\ub85c \uc6f9 \uc11c\ubc84\ub9cc \uc2e4\ud589\ud588\uc9c0, \uc2e4\uc81c\ub85c API\ub97c \uc5f0\uacb0\ud558\uc9c0\ub294 \uc54a\uc558\ub294\ub370\uc694. \uc774\uc5b4\uc9c0\ub294 \ud3ec\uc2a4\ud2b8\uc5d0\uc11c docker\ub97c \uc0ac\uc6a9\ud574\uc11c python \uc11c\ubc84\ub97c \uc6b4\uc601\ud558\uace0, nginx\uc758 proxy_pass\ub85c \uc5f0\uacb0\ud558\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.autooffice.co.kr\/blog\/2025\/02\/20\/run-docker-with-ssl-nginx-proxy-pass\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\ub3c4\ucee4(Docker)\ub85c SSL \uc778\uc99d\ub41c API \uc6b4\uc601\ud558\ub294 \ubc29\ubc95 (nginx proxy pass \ud65c\uc6a9)<\/a><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p><br><strong>\ucc38\uace0 \uc0ac\uc774\ud2b8<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubd80\uc5c9\uc774 \uac1c\ubc1c\uc790: Let\u2019s Encrypt\uc758 \uc778\uc99d\uc11c \ubc1c\uae09\uc758 3\uac00\uc9c0 \ubc29\ubc95\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><a href=\"https:\/\/www.owl-dev.me\/blog\/42\" target=\"_blank\" rel=\"noopener\" title=\"\">[Let&#8217;s encrypt] \uc778\uc99d\uc11c \ubc1c\uae09 \ubc0f \uac31\uc2e0\ubc95<\/a><\/p>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"691\" height=\"512\" src=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/08\/image-27.png\" alt=\"\" class=\"wp-image-17075\" srcset=\"https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/08\/image-27.png 691w, https:\/\/www.autooffice.co.kr\/wp\/wp-content\/uploads\/2025\/08\/image-27-300x222.png 300w\" sizes=\"auto, (max-width: 691px) 100vw, 691px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"aioseo-\uc5c5\ubb34-\ud6a8\uc728\uc131-200-\uc62c\ub9ac\uae30-with-autooffice\">\uc5c5\ubb34 \ud6a8\uc728\uc131 200% \uc62c\ub9ac\uae30, with autooffice<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"aioseo-\ub8e8\ucee4-\uc2a4\ud29c\ub514\uc624-\uac1c\ubc1c-\ubb38\uc758\ub294-\uad6c\uae00\ud3fc\uc744-\uc774\uc6a9\ud574\uc8fc\uc138\uc694\">\ud504\ub85c\uc81d\ud2b8 \uac1c\ubc1c \ubb38\uc758\ub294 \uad6c\uae00\ud3fc\uc744 \uc774\uc6a9\ud574\uc8fc\uc138\uc694!<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p><a href=\"https:\/\/docs.google.com\/forms\/d\/e\/1FAIpQLSc-FiMM9foF0jEAWqL7IePJTEdQ0X9asQTENOIv_3mltyq2zg\/viewform?pli=1\" target=\"_blank\" rel=\"noopener\" title=\"\">\uc624\ud1a0\uc624\ud53c\uc2a4 \ud504\ub85c\uc81d\ud2b8 \ubb38\uc758<\/a><\/p>\n\n\n\n<p><br><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. Apps Script \uc640 SSL \uc778\uc99d\uc11c \uad6c\uae00 \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uc5d0\uc11c UrlFetchApp\uc744 \ud1b5\ud574\uc11c API\ub97c \ud638\ucd9c\ud558\ub294 \uacbd\uc6b0, \uc0c1\uc6a9\uc73c\ub85c \uc81c\uacf5\ub418\ub294 \uc11c\ube44\uc2a4\uc758 \uacbd\uc6b0\uc5d0\ub294 \ubcc4\ub2e4\ub978 \ubb38\uc81c\uac00 \uc0dd\uae30\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc0c1\uc6a9 API\ub294 HTTPS\ub85c \ubcf4\uc548\uc744 \uc81c\uacf5\ud558\uae30 \ub54c\ubb38\uc5d0 \ubd88\ud3b8\ud568 \uc5c6\uc774 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc, \uc9c1\uc811 \uc11c\ubc84\ub97c \uac1c\ubc1c\ud574\uc11c API\ub97c \ub9cc\ub4dc\ub294 \uacbd\uc6b0, IP\uc8fc\uc18c\ub85c \ub41c \uacbd\ub85c\ub85c API\ub97c \ud638\ucd9c\ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc571\uc2a4 \uc2a4\ud06c\ub9bd\ud2b8\uc758 \ubcf4\uc548 \uc815\ucc45\uc0c1 \ud638\ucd9c\uc774 \ub418\uc9c0 \uc54a\ub294 \uac83\uc744&#8230;<\/p>\n","protected":false},"author":6,"featured_media":16763,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[118],"tags":[69,551,572,571,570,555,12],"class_list":{"0":"post-16761","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-apps-script","8":"tag-script","9":"tag-autooffice","10":"tag-ssl","12":"tag-570","13":"tag-555","14":"tag-12"},"translation":{"provider":"WPGlobus","version":"3.0.2","language":"en","enabled_languages":["ko","en"],"languages":{"ko":{"title":true,"content":true,"excerpt":false},"en":{"title":false,"content":false,"excerpt":false}}},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/posts\/16761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/comments?post=16761"}],"version-history":[{"count":4,"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/posts\/16761\/revisions"}],"predecessor-version":[{"id":17190,"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/posts\/16761\/revisions\/17190"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/media\/16763"}],"wp:attachment":[{"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/media?parent=16761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/categories?post=16761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.autooffice.co.kr\/en\/wp-json\/wp\/v2\/tags?post=16761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}