{"id":7635,"date":"2024-01-30T16:27:51","date_gmt":"2024-01-30T07:27:51","guid":{"rendered":"https:\/\/www.lancard.com\/blog\/?p=7635"},"modified":"2025-03-12T11:22:15","modified_gmt":"2025-03-12T02:22:15","slug":"postfix-gmail","status":"publish","type":"post","link":"https:\/\/www.lancard.com\/blog\/2024\/01\/30\/postfix-gmail\/","title":{"rendered":"postfix\u304b\u3089Gmail\u7d4c\u7531\u3067\u9001\u4fe1\u3059\u308b"},"content":{"rendered":"\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n\u6700\u8fd1\u4f55\u304b\u3068\u8a71\u984c\u306eGmail\u3092postfix\u306erelayhost\u306b\u6307\u5b9a\u3057\u3066\u3001\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u307f\u307e\u3059\u3002<br>OS\u306f\u3061\u3087\u3063\u3068\u8272\u3005\u3068\u6709\u3063\u3066\u3001CentOS6\u3067\u8a66\u3057\u307e\u3057\u305f\u3002\n<\/div>\n<\/div>\n\n\n\n\n<!--more-->\n\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n\u8272\u3005\u63a2\u3057\u305f\u3068\u3053\u308d\u3001RedHat\u306bCentOS7\u3067\u306e\u3084\u308a\u65b9\u304c\u66f8\u3044\u3066\u3042\u308a\u307e\u3057\u305f\u3002<br><a href=\"https:\/\/access.redhat.com\/solutions\/3201002\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/access.redhat.com\/solutions\/3201002<\/a><br>\u3053\u308c\u3060\u3051\u3060\u3068\u4e0d\u8db3\u3060\u3063\u305f\u306e\u304c\u5f8c\u3067\u5206\u304b\u3063\u305f\u3093\u3067\u3059\u304c\u30fb\u30fb\u30fb\u3002<br>\n\n\n\n<h3 class=\"wp-block-heading\">\/etc\/postfix\/main.cf<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>relayhost = &#91;smtp.gmail.com]:587\nsmtp_use_tls = yes\nsmtp_sasl_auth_enable = yes\nsmtp_sasl_password_maps = hash:\/etc\/postfix\/sasl_passwd\nsmtp_sasl_security_options = noanonymous\nsmtp_sasl_tls_security_options = noanonymous\nsmtp_tls_policy_maps = hash:\/etc\/postfix\/tls_policy\n# CentOS6 \u3067\u306f\u4ee5\u4e0b\u3082\u5fc5\u8981\nsmtp_tls_CApath = \/etc\/pki\/tls\/certs\/ca-bundle.crt<\/code><\/pre>\n<\/div>\n<\/div>\n\n\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\nCentOS6\u3067\u306fsmtp_tls_CApath\u306e\u6307\u5b9a\u3082\u5fc5\u8981\u3067\u3057\u305f\u3002<br>\u307e\u305f\u3001\u3053\u308c\u306b\u4f34\u3063\u3066ca-certificates\u3082\u3001\u6700\u65b0\u306e\u3082\u306e\u306b\u66f4\u65b0\u3057\u3066\u304a\u3044\u3066\u4e0b\u3055\u3044\u3002\n\n\n\n\n<\/div>\n<\/div>\n\n\n\n\n\n<h3 class=\"wp-block-heading\">\/etc\/postfix\/tls_policy<\/h3>\n\n\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;smtp.gmail.com]:587 encrypt<\/code><\/pre>\n\n\n\n\n\n<h3 class=\"wp-block-heading\">\/etc\/postfix\/sasl_passwd<\/h3>\n\n\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;smtp.gmail.com]:587 &lt;user&gt;@gmail.com:&lt;password&gt;<\/code><\/pre>\n\n\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n&lt;user&gt;\u306f\u81ea\u5206\u306eGmail\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u3001password\u306f\u901a\u5e38\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u6307\u5b9a\u3057\u305f\u306e\u3067\u3059\u304c\u3001\u9001\u4fe1\u51fa\u6765\u307e\u305b\u3093\u3067\u3057\u305f\u3002<br>\u307e\u305f\u8272\u3005\u3068\u8abf\u3079\u305f\u7d50\u679c\u3001Google\u306e<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9<\/mark>\u304c\u5225\u9014\u5fc5\u8981\u3067\u3057\u305f\u3002\u6b21\u3067\u4f5c\u6210\u3057\u305f\u3082\u306e\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">Google\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u8a2d\u5b9a<\/h2>\n\n\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<a href=\"https:\/\/www.google.com\/intl\/ja\/account\/about\/\">https:\/\/www.google.com\/intl\/ja\/account\/about\/<\/a>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u53f3\u4e0a\u306eGoogle\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u79fb\u52d5\u3092\u9078\u629e\u3002<\/li>\n<\/ul>\n\n\n\n\n<a href=\"https:\/\/gmo.mystery-part.info\/pukiwiki\/?postfix\/relay#navigator\"><\/a>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image.png\"><img loading=\"lazy\" decoding=\"async\" width=\"487\" height=\"63\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image.png\" alt=\"\" class=\"wp-image-7636\" srcset=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image.png 487w, https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-400x52.png 400w\" sizes=\"auto, (max-width: 487px) 100vw, 487px\" \/><\/a><\/figure>\n\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bf\u30d6\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001Google\u306b\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u65b9\u6cd5\u304b\u30892\u6bb5\u968e\u8a8d\u8a3c\u30d7\u30ed\u30bb\u30b9\u3092\u9078\u629e\u3002<\/li>\n<\/ul>\n\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"602\" height=\"194\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-2-602x194.png\" alt=\"\" class=\"wp-image-7638\" srcset=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-2-602x194.png 602w, https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-2-400x129.png 400w, https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-2.png 713w\" sizes=\"auto, (max-width: 602px) 100vw, 602px\" \/><\/a><\/figure>\n\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u9078\u629e\u3057\u3001\u30a2\u30d7\u30ea\u540d\u306b\u9069\u5f53\u306a\u540d\u524d\u3092\u5165\u308c\u3001\u4f5c\u6210\u3092\u62bc\u3059\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u8a18\u9332\u3002<br><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u203b16\u6587\u5b57\u3068\u8a00\u3044\u3064\u3064\u30b9\u30da\u30fc\u30b9\u304c\u7a7a\u3044\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u30b9\u30da\u30fc\u30b9\u306f\u53d6\u308a\u9664\u3044\u306616\u6587\u5b57\u306b\u3057\u307e\u3059\u3002<\/mark><\/strong><\/li>\n<\/ul>\n\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-3.png\"><img loading=\"lazy\" decoding=\"async\" width=\"602\" height=\"182\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-3-602x182.png\" alt=\"\" class=\"wp-image-7639\" srcset=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-3-602x182.png 602w, https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-3-400x121.png 400w, https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-3.png 673w\" sizes=\"auto, (max-width: 602px) 100vw, 602px\" \/><\/a><\/figure>\n\n\n\n\n\n\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\">\u8a2d\u5b9a\u30fb\u30c6\u30b9\u30c8<\/h2>\n\n\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\npostmap\u3067hash\u5316\u3057\u305f\u5f8c\u3001\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002\n<\/div>\n<\/div>\n\n\n\n\n\n<pre class=\"wp-block-code\"><code>cd \/etc\/postfix\npostmap sasl_passwd\npostmap tls_policy\nservice postfix restart<\/code><\/pre>\n\n\n\n\n\u81ea\u8eab\u306eGmail\u3078\u9001\u4fe1\u3057\u3066\u307f\u307e\u3059\u3002\n\n\n\n\n<pre class=\"wp-block-code\"><code>echo mailtest | mail -s mailtest &lt;user&gt;@gmail.com<\/code><\/pre>\n\n\n\n\n\u3053\u3093\u306a\u611f\u3058\u3067\u5c4a\u304d\u307e\u3057\u305f\u3002\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-4.png\"><img loading=\"lazy\" decoding=\"async\" width=\"494\" height=\"344\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-4.png\" alt=\"\" class=\"wp-image-7659\" srcset=\"https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-4.png 494w, https:\/\/www.lancard.com\/blog\/wp-content\/uploads\/2024\/01\/image-4-400x279.png 400w\" sizes=\"auto, (max-width: 494px) 100vw, 494px\" \/><\/a><\/figure>\n\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n\n<\/div>\n<\/div>\n\n<a class=\"synved-social-button synved-social-button-share synved-social-size-24 synved-social-resolution-single synved-social-provider-facebook nolightbox\" data-provider=\"facebook\" target=\"_blank\" rel=\"nofollow\" title=\"Share on Facebook\" href=\"https:\/\/www.facebook.com\/sharer.php?u=https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-json%2Fwp%2Fv2%2Fposts%2F7635&amp;t=postfix%E3%81%8B%E3%82%89Gmail%E7%B5%8C%E7%94%B1%E3%81%A7%E9%80%81%E4%BF%A1%E3%81%99%E3%82%8B&amp;s=100&amp;p[url]=https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-json%2Fwp%2Fv2%2Fposts%2F7635&amp;p[images][0]=https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-content%2Fuploads%2F2024%2F01%2Fimage.png&amp;p[title]=postfix%E3%81%8B%E3%82%89Gmail%E7%B5%8C%E7%94%B1%E3%81%A7%E9%80%81%E4%BF%A1%E3%81%99%E3%82%8B\" style=\"font-size: 0px;width:24px;height:24px;margin:0;margin-bottom:5px;margin-right:5px\"><img loading=\"lazy\" decoding=\"async\" alt=\"Facebook\" title=\"Share on Facebook\" class=\"synved-share-image synved-social-image synved-social-image-share\" width=\"24\" height=\"24\" style=\"display: inline;width:24px;height:24px;margin: 0;padding: 0;border: none;box-shadow: none\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/plugins\/social-media-feather\/synved-social\/image\/social\/regular\/48x48\/facebook.png\" \/><\/a><a class=\"synved-social-button synved-social-button-share synved-social-size-24 synved-social-resolution-single synved-social-provider-twitter nolightbox\" data-provider=\"twitter\" target=\"_blank\" rel=\"nofollow\" title=\"Share on Twitter\" href=\"http:\/\/twitter.com\/share?url=https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-json%2Fwp%2Fv2%2Fposts%2F7635&amp;text=postfix%E3%81%8B%E3%82%89Gmail%E7%B5%8C%E7%94%B1%E3%81%A7%E9%80%81%E4%BF%A1%E3%81%99%E3%82%8B\" style=\"font-size: 0px;width:24px;height:24px;margin:0;margin-bottom:5px;margin-right:5px\"><img loading=\"lazy\" decoding=\"async\" alt=\"twitter\" title=\"Share on Twitter\" class=\"synved-share-image synved-social-image synved-social-image-share\" width=\"24\" height=\"24\" style=\"display: inline;width:24px;height:24px;margin: 0;padding: 0;border: none;box-shadow: none\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/plugins\/social-media-feather\/synved-social\/image\/social\/regular\/48x48\/twitter.png\" \/><\/a><a class=\"synved-social-button synved-social-button-share synved-social-size-24 synved-social-resolution-single synved-social-provider-linkedin nolightbox\" data-provider=\"linkedin\" target=\"_blank\" rel=\"nofollow\" title=\"Share on Linkedin\" href=\"https:\/\/www.linkedin.com\/shareArticle?mini=true&amp;url=https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-json%2Fwp%2Fv2%2Fposts%2F7635&amp;title=postfix%E3%81%8B%E3%82%89Gmail%E7%B5%8C%E7%94%B1%E3%81%A7%E9%80%81%E4%BF%A1%E3%81%99%E3%82%8B\" style=\"font-size: 0px;width:24px;height:24px;margin:0;margin-bottom:5px;margin-right:5px\"><img loading=\"lazy\" decoding=\"async\" alt=\"linkedin\" title=\"Share on Linkedin\" class=\"synved-share-image synved-social-image synved-social-image-share\" width=\"24\" height=\"24\" style=\"display: inline;width:24px;height:24px;margin: 0;padding: 0;border: none;box-shadow: none\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/plugins\/social-media-feather\/synved-social\/image\/social\/regular\/48x48\/linkedin.png\" \/><\/a><a class=\"synved-social-button synved-social-button-share synved-social-size-24 synved-social-resolution-single synved-social-provider-tumblr nolightbox\" data-provider=\"tumblr\" target=\"_blank\" rel=\"nofollow\" title=\"Share on tumblr\" href=\"https:\/\/tumblr.com\/share?s=&amp;v=3&amp;t=postfix%E3%81%8B%E3%82%89Gmail%E7%B5%8C%E7%94%B1%E3%81%A7%E9%80%81%E4%BF%A1%E3%81%99%E3%82%8B&amp;u=https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-json%2Fwp%2Fv2%2Fposts%2F7635\" style=\"font-size: 0px;width:24px;height:24px;margin:0;margin-bottom:5px;margin-right:5px\"><img loading=\"lazy\" decoding=\"async\" alt=\"tumblr\" title=\"Share on tumblr\" class=\"synved-share-image synved-social-image synved-social-image-share\" width=\"24\" height=\"24\" style=\"display: inline;width:24px;height:24px;margin: 0;padding: 0;border: none;box-shadow: none\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/plugins\/social-media-feather\/synved-social\/image\/social\/regular\/48x48\/tumblr.png\" \/><\/a><a class=\"synved-social-button synved-social-button-share synved-social-size-24 synved-social-resolution-single synved-social-provider-mail nolightbox\" data-provider=\"mail\" rel=\"nofollow\" title=\"Share by email\" href=\"mailto:?subject=postfix%E3%81%8B%E3%82%89Gmail%E7%B5%8C%E7%94%B1%E3%81%A7%E9%80%81%E4%BF%A1%E3%81%99%E3%82%8B&amp;body=%E3%82%B7%E3%82%A7%E3%82%A2%E3%81%99%E3%82%8B%EF%BC%9A:%20https%3A%2F%2Fwww.lancard.com%2Fblog%2Fwp-json%2Fwp%2Fv2%2Fposts%2F7635\" style=\"font-size: 0px;width:24px;height:24px;margin:0;margin-bottom:5px\"><img loading=\"lazy\" decoding=\"async\" alt=\"mail\" title=\"Share by email\" class=\"synved-share-image synved-social-image synved-social-image-share\" width=\"24\" height=\"24\" style=\"display: inline;width:24px;height:24px;margin: 0;padding: 0;border: none;box-shadow: none\" src=\"https:\/\/www.lancard.com\/blog\/wp-content\/plugins\/social-media-feather\/synved-social\/image\/social\/regular\/48x48\/mail.png\" \/><\/a>","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u4f55\u304b\u3068\u8a71\u984c\u306eGmail\u3092postfix\u306erelayhost\u306b\u6307\u5b9a\u3057\u3066\u3001\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u307f\u307e\u3059\u3002OS\u306f\u3061\u3087\u3063\u3068\u8272\u3005\u3068\u6709\u3063\u3066\u3001CentOS6\u3067\u8a66\u3057\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7635","post","type-post","status-publish","format-standard","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/7635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/comments?post=7635"}],"version-history":[{"count":31,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/7635\/revisions"}],"predecessor-version":[{"id":7671,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/posts\/7635\/revisions\/7671"}],"wp:attachment":[{"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/media?parent=7635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/categories?post=7635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lancard.com\/blog\/wp-json\/wp\/v2\/tags?post=7635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}