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Postfixã®ãƒã‚°ç›£è¦–ã§æ³¨æ„ã™ã¹ãSMTPã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ä»•æ§˜ã«ã¤ã„ã¦ - Hatena Developer Blog
ã‚·ã‚¹ãƒ†ãƒ ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ãƒãƒ¼ãƒ SREã®id:MysticDollã§ã™ã€‚ ã“ã®è¨˜äº‹ã¯ã€ã¯ã¦ãªã® SRE ãŒæ¯Žæœˆäº¤ä»£ã§æ›¸ã„ã¦ã„ã‚‹ SRE é€£è¼‰ã®5æœˆå·ã§ã™ã€‚å…ˆæœˆåˆ†ã¯ id:heleeen ã•ã‚“ã® Mackerel ã§è¡Œã£ãŸéšœå®³å¯¾å¿œæ¼”ç¿’ã‚’ç´¹ä»‹ã—ã¾ã™ ã§ã—ãŸã€‚ å…ˆæœˆ Platform Engineering Meetup #8 ã«ã¦ ã€Œã¯ã¦ãªã«ãŠã‘ã‚‹ãƒ¡ãƒ¼ãƒ«åŸºç›¤ã¨DMARCå¯¾å¿œã€ã¨ã„ã†ã‚¿ã‚¤ãƒˆãƒ«ã§ç™»å£‡ã•ã›ã¦é ‚ãã¾ã—ãŸã€‚ speakerdeck.com ã“ã®è¨˜äº‹ã§ã¯è³‡æ–™ã§ã¯ç´¹ä»‹ã—ãã‚Œãªã‹ã£ãŸã€ãƒ¡ãƒ¼ãƒ«é€ä¿¡åŸºç›¤ã®ç›£è¦–ã§æ°—ã‚’ã¤ã‘ã‚‹ã¹ãSMTPã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ã®ä»•æ§˜ã¨ãã‚Œã‚‰ã‚’è¸ã¾ãˆãŸç›£è¦–æ–¹æ³•ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¾ã™ã€‚ ãƒ¡ãƒ¼ãƒ«ã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹å½¢å¼ SMTP Reply Code 1æ¡ç›® 2æ¡ç›® 3æ¡ç›® DSN 1ã¤ç›® 2ã¤ç›® 3ã¤ç›® Postfixã®ãƒã‚°ã‹ã‚‰ã®ã‚¨ãƒ©ãƒ¼ã®ãƒ¡ãƒˆãƒªã‚¯ã‚¹åŒ– ã¾ã¨ã‚ ãƒ¡ãƒ¼ãƒ«ã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹å½¢å¼ SMTPã«ãŠ
dai_yamashita 2024/05/31
postfix

SMTP

slide

hatena
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Postfix ã‹ã‚‰ SMTP endpoint ã‚’ä½¿ã‚ãšã« Amazon SES çµŒç”±ã§ãƒ¡ãƒ¼ãƒ«ã‚’é€ã‚‹ - ngyukiã®æ—¥è¨˜
Postfix ã‹ã‚‰ Amazon SES çµŒç”±ã§ãƒ¡ãƒ¼ãƒ«ã‚’é€ã‚‹å ´åˆã€é€šå¸¸ã§ã‚ã‚Œã° SMTP credentials ã‚’ä½œæˆã—ãŸã†ãˆã§ Postfix ã‹ã‚‰ Amazon SES ã® SMTP endpoint ã¸ãƒªãƒ¬ãƒ¼ã‚’è¨å®šã—ã¾ã™ã€‚ Amazon SES ã¨Postfixã®çµ±åˆ - Amazon Simple Em ail Service Classic ãŒã€ã‚„ã‚“ã”ã¨ãªãç†ç”±ã«ã‚ˆã‚Šã“ã®æ–¹æ³•ãŒä½¿ãˆãªã‹ã£ãŸã¨ãã®ãŸã‚ã« Postfix ã‹ã‚‰ SES API ã® SendRaw Em ail ã§ãƒ¡ãƒ¼ãƒ«ã‚’é€ä¿¡ã—ã¦ã¿ã¾ã—ãŸã€‚ master.cf ã§ ses ãƒˆãƒ©ãƒ³ã‚¹ãƒãƒ¼ãƒˆã‚’å®šç¾©ã™ã‚‹ master.cf ã«æ¬¡ã®ã‚ˆã†ã«è¿½è¨˜ã—ã¦ sqs ãƒˆãƒ©ãƒ³ã‚¹ãƒãƒ¼ãƒˆã‚’å®šç¾©ã—ã¾ã™ã€‚ sqs unix - n n - - pipe null_sender=MAILER-DAEM [email protected] user=nobody
dai_yamashita 2024/02/28
postfix

SMTP
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Dockerã§ä½¿ãˆã‚‹ãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒãƒ¼ã¾ã¨ã‚ - Customers Mail Cloud ãƒ–ãƒã‚°
ãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒãƒ¼ã‚’ç«‹ã¡ä¸Šã’ã¦é‹ç”¨ã™ã‚‹ã®ã¯ã¨ã¦ã‚‚é¢å€’ã§ã™ã€‚ãƒ¦ãƒ¼ã‚¶ãƒ¼ã‚’ã‚µãƒ¼ãƒãƒ¼ä¸Šã«ä½œæˆã™ã‚‹ã®ã‚‚é¢å€’ã§ã—ã‚‡ã†ã€‚ãã“ã§ä½¿ã£ã¦ã¿ãŸã„ã®ãŒDockerã‚¤ãƒ¡ãƒ¼ã‚¸ã§é…å¸ƒã•ã‚Œã¦ã„ã‚‹ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã§ã™ã€‚ã“ã‚Œã‚’ä½¿ãˆã°ãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒãƒ¼ãŒä¸€çž¬ã§ç«‹ã¡ä¸Šã’ã‚‰ã‚Œã¾ã™ã€‚ ä»Šå›žã¯æœ¬ç•ªé‹ç”¨å¯èƒ½ãªã‚‚ã®ã€é–‹ç™ºç”¨ãªã©æ§˜ã€…ãªãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒãƒ¼ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ docker-mailserver/docker-mailserver SMTPã‚„IMAPã€LDAPã€ã‚¢ãƒ³ãƒã‚¦ã‚£ãƒ«ã‚¹/ã‚¹ãƒ‘ãƒ ãŒä¸€ã¤ã«ãªã£ãŸãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒãƒ¼ãŒç«‹ã¡ä¸Šã’ã‚‰ã‚Œã¾ã™ã€‚æœ¬ç•ªé‹ç”¨ã‚‚è¦‹æ®ãˆãŸDockerã‚³ãƒ³ãƒ†ãƒŠã¨ãªã£ã¦ã„ã¾ã™ã€‚DKIMã‚„DMARCã‚‚å«ã¾ã‚Œã¦ã„ã¾ã™ã€‚ docker-mailserver/docker-mailserver: Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam,
dai_yamashita 2022/10/27
mail

docker

ã‚µãƒ¼ãƒ

postfix
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ãµã¨æ°—ã«ãªã£ã¦èª¿ã¹ãŸã“ã¨ã®å‚™å¿˜ãƒ¡ãƒ¢ã§ã™ âœ ï¼ˆ2022/4/2è¿½è¨˜ï¼‰Twitterã‚„ã¯ã¦ãƒ–ã§è‰²ã€…ã¨ã”æŒ‡æ‘˜ã‚„ã‚³ãƒ¡ãƒ³ãƒˆã‚’é ‚ã„ãŸã®ã§ã€ãã‚Œã«åŸºã¥ã„ã¦åŠ ç†ã¨ä¿®æ£ã‚’ãŠã“ãªã„ã¾ã—ãŸ ç‰¹ã«ã€å¹¾ã¤ã‹ã®æŠ€è¡“ã«ã¤ã„ã¦ã¯å®Œå…¨ã«èª¤ã£ãŸèª¬æ˜Žã‚’ã—ã¦ã—ã¾ã£ã¦ãŠã‚Šã€å¤§å¤‰åŠ©ã‹ã‚Šã¾ã—ãŸâ€¦ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã—ãŸðŸ™ ï¼ˆ2024/8/13è¿½è¨˜ï¼‰ä»Šå¹´ã«å…¥ã£ã¦ã€å®Ÿå‹™ã§ä½¿ãˆã‚‹ ãƒ¡ãƒ¼ãƒ«æŠ€è¡“ã®æ•™ç§‘æ›¸ã¨ã„ã†æœ¬ãŒå‡ºç‰ˆã•ã‚Œã¦ã„ã¾ã™ðŸŽ‰ ç§ã‚‚è²·ã£ã¦èªã¿ã¾ã—ãŸãŒã€é›»åãƒ¡ãƒ¼ãƒ«ã«é–¢ã™ã‚‹ãƒˆãƒ”ãƒƒã‚¯ã«ã¤ã„ã¦åºƒãã‚«ãƒãƒ¼ã•ã‚Œã¦ã„ã¾ã—ãŸ ãƒ‘ãƒ–ãƒªãƒƒã‚¯ã‚¯ãƒ©ã‚¦ãƒ‰ã«é–¢ã™ã‚‹è¨˜è¿°ã¯å°‘ãªç›®ã§ã™ãŒã€ãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒãƒ¼ã‚’è‡ªèº«ã§æ§‹ç¯‰ã™ã‚‹æ–¹æ³•ãŒç´¹ä»‹ã•ã‚Œã¦ã„ãŸã‚Šãªã©ã€ã‚ˆã‚ŠåŸºç¤Žçš„ãªå†…å®¹ã«ä¸»çœ¼ã‚’ãŠã„ã¦ã„ã‚‹æœ¬ã ã¨æ€ã„ã¾ã™ ãªãœèª¿ã¹ãŸã‹ ãƒ¡ãƒ¼ãƒ«é€ä¿¡æ©Ÿèƒ½ã®ã‚ã‚‹Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’é–‹ç™ºãƒ»é‹ç”¨ã—ã¦ã„ã‚‹ã¨ã€ ç‰¹å®šã®ã‚¢ãƒ‰ãƒ¬ã‚¹ã«å¯¾ã—ã¦ãƒ¡ãƒ¼ãƒ«ãŒå±Šã‹ãªã„ã‚“ã ãŒ ã¨ã‹ MAILER-DAEMONãªã‚‹ã‚¢ãƒ‰ãƒ¬ã‚¹ã‹ã‚‰ãƒ¡
dai_yamashita 2022/03/29
mail

ã‚µãƒ¼ãƒ

SMTP

postfix
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Postfixã«ã‚ˆã‚‹ãƒ¡ãƒ¼ãƒ«é€ä¿¡è¨å®š | ç¨²è‘‰ã‚µãƒ¼ãƒãƒ¼ãƒ‡ã‚¶ã‚¤ãƒ³
åŒ—æµ·é“æœå¹Œå¸‚åœ¨ä½ã€ã‚µãƒ¼ãƒãƒ¼å°‚é–€ã®ãƒ•ãƒªãƒ¼ãƒ©ãƒ³ã‚¹ ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã§ã™ã€‚ã‚¯ãƒ©ã‚¦ãƒ‰ã‚µãƒ¼ãƒ“ã‚¹ã‚’åˆ©ç”¨ã—ã¦Webã‚µã‚¤ãƒˆã€ITã‚·ã‚¹ãƒ†ãƒ ã®ã‚µãƒ¼ãƒãƒ¼æ§‹æˆè¨è¨ˆã¨ã‚µãƒ¼ãƒãƒ¼æ§‹ç¯‰ã‚’è¡Œã„ã¾ã™ã€‚ åƒ•ãŒLinuxã‚µãƒ¼ãƒãƒ¼ã‚’æ§‹ç¯‰ã™ã‚‹éš›ã«è¡Œã†ã€Postfixã«ã‚ˆã‚‹ãƒ¡ãƒ¼ãƒ«é€ä¿¡è¨å®šã«ã¤ã„ã¦ã€ç´°ã‹ãæ›¸ãã¾ã™ã€‚ ã“ã“ã§ã„ã†ã€Œãƒ¡ãƒ¼ãƒ«é€ä¿¡ã€ã¯ã€ã‚µãƒ¼ãƒãƒ¼ä¸Šã§ç¨¼åƒã™ã‚‹ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‹ã‚‰ã®ãƒ¡ãƒ¼ãƒ«é€ä¿¡ã‚„ã€OSã‚„ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ãŒä½•ã‚‰ã‹ã®æƒ…å ±ã‚’é€šçŸ¥ã™ã‚‹ãŸã‚ã®ãƒ¡ãƒ¼ãƒ«é€ä¿¡ã®ã“ã¨ã‚’ã„ã„ã¾ã™ã€‚ ï¼ˆPCç‰ã‹ã‚‰ã®ãƒ¡ãƒ¼ãƒ«ãƒªãƒ¬ãƒ¼ã§ä½¿ç”¨ã™ã‚‹ãŸã‚ã®ï¼‰SMTPã‚µãƒ¼ãƒãƒ¼ã‚„ãƒ¡ãƒ¼ãƒ«ã®å—ä¿¡ã€ãŠã‚ˆã³ãƒ¡ãƒ¼ãƒ«ãƒœãƒƒã‚¯ã‚¹ã®æ§‹ç¯‰ã¯å«ã‚“ã§ã„ã¾ã›ã‚“ã®ã§ã”æ³¨æ„ãã ã•ã„ã€‚ ã‚µãƒ¼ãƒãƒ¼OSã¯CentOS 6,7ã‚„Amazon Linuxã§ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã¸ã®å¤–å‘ãã‚¢ã‚¯ã‚»ã‚¹ãŒå¯èƒ½ãªçŠ¶æ…‹ã‚’æƒ³å®šã—ã¦ã„ã¾ã™ã€‚ ã‚¢ã‚¯ã‚»ã‚¹åˆ¶å¾¡ ã¾ãšã€ä¸Šä½ã®ãƒ•ã‚¡ã‚¤ã‚¢ã‚¦ã‚©ãƒ¼ãƒ«ã‚„iptablesã§ã€TCP/25ã®Outboundé€šä¿¡ã‚’è¨±å¯ã—ã¾
dai_yamashita 2021/10/13
postfix
ãƒªãƒ³ã‚¯
Postfixã§ã®æµé‡åˆ¶é™ã«ã¤ã„ã¦ - so what
ãã‚ãã‚è…ã‚Šãã†ãªçŸ¥è¦‹ãªã®ã§ã€è…ã‚Šãã‚‹å‰ã«ãƒ¡ãƒ¢ã ã‘æ®‹ã—ã¦ãŠãã€‚ ã¾ã‚ã€åŸºæœ¬çš„ã«ã¯SendGridãªã©ã®ã‚¯ãƒ©ã‚¦ãƒ‰ã‚µãƒ¼ãƒ“ã‚¹ã‚’ä½¿ã£ãŸæ–¹ãŒã„ã„ã¨æ€ã†ã‘ã©ã€ã©ã“ã‹ã®èª°ã‹ã®å½¹ã«ç«‹ã¤ã‹ã‚‚ã—ã‚Œãªã„ã®ã§â€¦ Postfixã§ãƒ¡ãƒ¼ãƒ«é…ä¿¡ã®æµé‡åˆ¶é™ã‚’è¡Œã†å ´åˆã€é€ã‚‹é‡ã‚’åˆ¶é™ã™ã‚‹ã‹ã€MTAã«å…¥ã£ã¦ãã‚‹é‡ã‚’åˆ¶é™ã™ã‚‹ã‹ã®ï¼’é€šã‚Šã®æ–¹æ³•ãŒã‚ã‚‹ã¨æ€ã†ã€‚ é€ã‚‹é‡ã‚’åˆ¶é™ã—ã‚ˆã†ã¨æ€ã†ã¨slow_destination_rate_delay=1sã¿ãŸã„ãªè¨å®šå€¤ã‚’è¿½åŠ ã—ã¦ã€é€ä¿¡æ¯Žã«é…å»¶ã‚’ã‹ã‘ã‚‹ã‚ˆã†ãªæ„Ÿã˜ã«ãªã‚‹ã¨æ€ã†ã€‚ knowledge4linux.blogspot.com ã—ã‹ã—ã€ã“ã®æ–¹æ³•ã ã¨1sä»¥ä¸‹ã«è¨å®šã™ã‚‹ã“ã¨ãŒã§ããªã„ã®ã§ã€æ¯Žåˆ†ä½•ä¸‡é€šã‚‚é€ã‚‹ã‚ˆã†ãªã‚·ã‚¹ãƒ†ãƒ ã ã¨æ¥µç«¯ã«é…ä¿¡é‡ãŒä¸‹ãŒã£ã¦ã—ã¾ã†ã€‚ ã¾ãŸã€æµé‡åˆ¶é™ã‚’è¡Œã†å ´åˆã¯å˜ã«é…å»¶ã‚’è¨ã‘ã‚‹ã ã‘ã§ãªãã€Œæ¯Žåˆ†xxxé€šã€ã¨ã„ã£ãŸåŽ³å¯†ãªæŒ‡å®šãŒã—ãŸã„ã€‚ ãã“ã§ã€MTAã«å…¥ã£ã¦ãã‚‹é‡ã‚’åˆ¶é™ã™ã‚‹ã€‚ å˜
dai_yamashita 2018/08/29
postfix

SMTP

mail
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Input object ã¦ã‚™ã¯ã—ã‚™ã‚ã‚‹å…¥åŠ›å€¤æ¤œè¨¼/input-value-validation-using-input-object
dai_yamashita 2017/08/02
mail

slide

postfix

dovecot
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libeatmydataã‚’ä½¿ã£ã¦postfixã‚’åŠ‡é€Ÿã«ã™ã‚‹ [ç”¨æ³•ç”¨é‡è¦ç¢ºèª] - Hateburo: kazeburo hatenablog
libeatmydataã¨ã„ã†LD_PRELOADã‚’ä½¿ã£ã¦ã€èµ·å‹•ã—ãŸãƒ—ãƒã‚»ã‚¹ã®fsyncã‚’ç„¡åŠ¹åŒ–ã™ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãŒã‚ã£ãŸã®ã§è©¦ã—ã¦ã¿ã¦ã„ã¾ã™ã€‚ libeatmydata - disable fsync and SAVE! fsyncãŒãªã„ã¨ä½•ãŒå¬‰ã—ã„ã‹ã¨ã„ã†ã¨ã‚¯ãƒ©ã‚¦ãƒ‰ã®ã‚ˆã†ãªIOã¾ã‚ã‚Šã®ç’°å¢ƒãŒå¼±ã„ã¨ã“ã‚ã§ã€å®‰å…¨æ€§ã¯è‹¥å¹²çŠ ç‰²ã«ãªã‚Šã¾ã™ãŒã€ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’ç¨¼ãã“ã¨ãŒã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ ã¾ãš perlã§fsyncã‚’ç™ºè¡Œã—ã¦ã©ã†ãªã‚‹ã‹straceã‚’ã¤ã‹ã£ã¦ç¢ºèªã—ã¦ã¿ã¾ã™ã€‚ libeatmydataãªã— $ strace perl -MIO::Handle -e 'open(my $fh,">:unix","test.txt"); print $fh "test"; IO::Handle::sync($fh);' open("test.txt", O_WRONLY|O_CREAT|O_TRUNC,
dai_yamashita 2016/11/11
postfix
ãƒªãƒ³ã‚¯
pmilter + postfixã§ãƒ—ãƒã‚°ãƒ©ãƒžãƒ–ãƒ«ãªSMTPã‚µãƒ¼ãƒã‚’ä½œã‚‹ï¼ˆå…¥é–€ç·¨ï¼‰ â€“ kelp
pmilterã¨ã¯ pmilter @matsumotory ãŒé–‹ç™ºã—ã¦ã„ã‚‹ mruby ã§ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ«å¯èƒ½ãª milter ã§ã‚ã‚‹ã€‚ ngx_mrubyã‚„mod_mrubyãªã©ã‚’ä½¿ã£ãŸã“ã¨ãŒã‚ã‚‹äººã§ã‚ã‚Œã°ã€ãã®ã‚ˆã†ãªã‚¤ãƒ¡ãƒ¼ã‚¸ã§ãƒ¡ãƒ¼ãƒ«ã®åˆ¶å¾¡ã‚’è¡Œã†ã“ã¨ãŒã§ãã‚‹ã€‚ ä½•ãŒã§ãã‚‹ã®ã‹ï¼Ÿ MTAã«çµ„ã¿è¾¼ã‚€ã“ã¨ã§ã€ãƒ¡ãƒ¼ãƒ«ã®æ§˜ã€…ãªæƒ…å ±ã‚’å…ƒã«mrubyã§åˆ¶å¾¡ã§ãã‚‹ã€‚ SMTPãƒ—ãƒãƒˆã‚³ãƒ«ã®å„ãƒ•ã‚§ãƒ¼ã‚ºã§mrubyã‚’ãƒ•ãƒƒã‚¯ã™ã‚‹ã“ã¨ãŒã§ãã€ãƒ¡ãƒ¼ãƒ«ã®envelopeã‚„ãƒ˜ãƒƒãƒ€ã€TLSã®æƒ…å ±ã‚„èªè¨¼æƒ…å ±ãªã©ã‚’åˆ©ç”¨ã—ã¦ãƒ¡ãƒ¼ãƒ«ã®åˆ¶å¾¡ã‚’è¡Œã†ã“ã¨ãŒã§ãã‚‹ã€‚ ç’°å¢ƒã‚’æ§‹ç¯‰ã™ã‚‹ ç’°å¢ƒ CentOS 7.2 postfix 8.14.7 ruby 2.0 SELinuxã®ç„¡åŠ¹åŒ– SELinuxã‚’ç„¡åŠ¹ã«ã—ãªã„ã¨ã€pmilterã®socketã¨postfixãŒé€šä¿¡ã§ããªããªã‚‹ã€‚ sed -i 's/SELINUX=enforcing/SEL
dai_yamashita 2016/11/07
postfix
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Postfix 3.1 ã®æ–°æ©Ÿèƒ½ / JSONå½¢å¼ã‚ãƒ¥ãƒ¼è¡¨ç¤ºã¨é…é€æµé‡åˆ¶å¾¡ - tmtms ã®ãƒ¡ãƒ¢
Postfix 3.1 ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ å€‹äººçš„ã«æ°—ã«ãªã£ãŸæ–°æ©Ÿèƒ½ã¯ JSON-format Postfix queue listing. Destination-independent delivery rate delay ã®2ã¤ã§ã™ã€‚ JSONå½¢å¼ã‚ãƒ¥ãƒ¼è¡¨ç¤º ä»Šã¾ã§ã¯ mailq ã‚„ postqueue -p ã‚³ãƒžãƒ³ãƒ‰ã§æ¬¡ã®ã‚ˆã†ãªè¡¨ç¤ºãŒã•ã‚Œã¦ã„ã¾ã—ãŸã€‚ ~% postqueue -p -Queue ID- --Size-- ----Arrival Time---- -Sender/Recipient------- 8A9AE6EF 275 Sun Mar 6 23:47:06 [email protected] (deferred transport) rcpt1@example.net rcpt2@example.net 94AC010A! 298 Sun Mar 6 23
dai_yamashita 2016/03/07
postfix
ãƒªãƒ³ã‚¯
OS X Server - Postfix - Magnusviri
dai_yamashita 2015/10/14
mac

postfix
ãƒªãƒ³ã‚¯
postfix-parser
dai_yamashita 2015/08/06
npm

postfix

node.js
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dai_yamashita 2015/06/29
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dai_yamashita 2015/01/06
CentOS

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dai_yamashita 2014/01/29
glusterfs

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dai_yamashita 2013/10/21
PHP

Linux

ç©ºãƒ¡ãƒ¼ãƒ«

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dai_yamashita 2013/10/21
postfix

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dai_yamashita 2013/01/13
postfix

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dai_yamashita 2011/12/23
postfix

DNS
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ã€Ž[ãŠåå‰.com] Postfixã«ã‚ˆã‚‹ãƒ¡ãƒ¼ãƒ«é€ä¿¡ãƒ»è»¢é€è¨å®šä½œæ¥ã‚ã‚Œã“ã‚Œã€
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dai_yamashita 2011/11/27
hatebte

postfix
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